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Popczyk B, Klich D, Nasiadka P, Nieszała A, Gadkowski K, Sobczuk M, Balcerak M, Kociuba P, Olech W, Purski L. Over 300 km Dispersion of Wild Boar during Hot Summer, from Central Poland to Ukraine. Animals (Basel) 2024; 14:170. [PMID: 38200901 PMCID: PMC10778108 DOI: 10.3390/ani14010170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 12/23/2023] [Accepted: 01/02/2024] [Indexed: 01/12/2024] Open
Abstract
The movement of wild boars is a complex process influenced by both internal conditions and external factors. Despite their typically sedentary lifestyle, dispersion constitutes an integral element of the wild boar's behavior. This report documents the longest observed wild boar dispersal, involving a collared two-year-old male near Warsaw, Poland. The aim of this study was to present the characteristics of movement during the "nomadic phase", drawing comparisons with the "sedentary phase". The other aim was to evaluate the influence of meteorological factors on the minimum daily travel distance of the wild boar. We collected data from two-year-old males. The first exhibited long-distance dispersal and the second only demonstrated local movements. We calculated the minimum daily distance of both wild boars based on collar locations and calculated basic statistics of movement. We used a generalized linear model with a gamma distribution and log link function to assess the potential impact of weather conditions on the minimum daily distance of wild boars. We tested maximum daily temperature, average daily temperature, and the sum of daily precipitation. The wild boar during a "nomadic phase" covered a total of 922 km with a mean minimum daily movement of 6 km. The dispersion distance was 307 km. The highest value of the minimum daily distance reached 31.8 km/day. The second wild boar (near Warsaw) covered a mean minimum daily distance of 1.4 km; the highest value of the minimum daily distance was 3.9 km. Both wild boars exhibited no dependence of minimum daily distance on weather conditions. However, when intensive and non-intensive dispersion were analyzed separately, it was demonstrated that the maximum daily temperature positively influenced the minimum daily distance. We speculate that the wild boar was forced to search for water sources after dark on hot days, which induced a longer traveling distance in an unfamiliar environment. This study highlights the significant spatial capabilities of wild boar in the transmission of genes or pathogens. We speculate that extended daily distances during the initial "nomadic phase" might suggest a panicked escape from a perceived threat. It is plausible that the wild boar found improved shelter within tall cereal crops in July and August, which resulted in lower daily distances.
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Affiliation(s)
- Bartłomiej Popczyk
- Department of Genetics and Animal Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786 Warsaw, Poland (P.N.); (A.N.); (M.S.)
| | - Daniel Klich
- Department of Genetics and Animal Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786 Warsaw, Poland (P.N.); (A.N.); (M.S.)
| | - Paweł Nasiadka
- Department of Genetics and Animal Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786 Warsaw, Poland (P.N.); (A.N.); (M.S.)
| | - Angelika Nieszała
- Department of Genetics and Animal Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786 Warsaw, Poland (P.N.); (A.N.); (M.S.)
| | | | - Maria Sobczuk
- Department of Genetics and Animal Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786 Warsaw, Poland (P.N.); (A.N.); (M.S.)
| | - Marek Balcerak
- Department of Animal Breeding, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786 Warsaw, Poland;
| | - Piotr Kociuba
- Institute of Mathematics, Informatics and Landscape Architecture, The John Paul II Catholic University of Lublin, Konstantynów 1H, 20-708 Lublin, Poland;
| | - Wanda Olech
- Department of Genetics and Animal Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786 Warsaw, Poland (P.N.); (A.N.); (M.S.)
| | - Ludwik Purski
- GIGACO Ltd., Świeradowska 47, 02-662 Warsaw, Poland; (K.G.)
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Didkowska A, Colino EF, Olech W, Gloddy H, Anusz K, Infantes‐Lorenzo JA, Gortázar C. Antibodies against the Mycobacterium tuberculosis complex and Brucella spp. in captive and free-living European bison (Bison bonasus) in Poland. Vet Med Sci 2024; 10:e1314. [PMID: 37943991 PMCID: PMC10766064 DOI: 10.1002/vms3.1314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 08/23/2023] [Accepted: 10/17/2023] [Indexed: 11/12/2023] Open
Abstract
BACKGROUND The European bison (Bison bonasus), a symbol of Polish nature, is a protected species that requires active health monitoring. However, conservation efforts are made difficult by the zoonotic diseases such as brucellosis and tuberculosis. OBJECTIVE The aim of this study was to screen the Polish European bison population for exposure to the Mycobacterium tuberculosis complex (MTC) and Brucella spp. METHODS A total of 323 free-living and captive European bison from 13 localities were tested serologically for antibodies against the M. bovis P22 multi-protein complex (in-house ELISA) and against Brucella spp. (commercial ELISA). RESULTS Antibodies against the MTC (P22) were detected in 7% (22/323) of the tested European bison. Anti-MTC antibody positivity was not significantly different by sex, age, and captive/free range status. Anti-MTC antibodies were found in six of 13 populations sampled, always in populations with larger sample sizes including the four free-living ones. Antibodies against Brucella spp. were detected in 36% (116/323) of the tested bison. While Brucella spp. antibody prevalence was not different by sex, it was significantly different by age (lower in adults) and captive/free-living status. Brucella spp. seroprevalence decreased with sample size and seropositive bison were found in 12 of 13 sampling populations. CONCLUSIONS Our findings identify potential emerging threats to the European bison population and confirm the first serological response to P22 in European bison. As Poland is currently officially free of brucellosis and bovine tuberculosis, our results require careful interpretation. Further studies are needed to establish the presence of cross-reactions with atypical mycobacteria in the case of MTC and other bacteria (e.g. Yersinia enterocolitica O:9) in the case of Brucella spp.
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Affiliation(s)
- Anna Didkowska
- Department of Food Hygiene and Public Health ProtectionInstitute of Veterinary MedicineWarsaw University of Life Sciences (SGGW)WarsawPoland
| | - Elisa Ferreras Colino
- SaBio Instituto de Investigación en Recursos Cinegéticos IRECConsejo Superior de Investigaciones Científicas, Universidad de Castilla – La ManchaCiudad RealSpain
| | - Wanda Olech
- Department of Animal Genetics and ConservationInstitute of Animal SciencesUniversity of Life Sciences (SGGW)WarsawPoland
| | - Hugguette Gloddy
- SaBio Instituto de Investigación en Recursos Cinegéticos IRECConsejo Superior de Investigaciones Científicas, Universidad de Castilla – La ManchaCiudad RealSpain
- Centre de Recherche en Sciences Naturelles de Lwiro (CRSN Lwiro), LwiroSouth KivuDemocratic Republic of Congo
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health ProtectionInstitute of Veterinary MedicineWarsaw University of Life Sciences (SGGW)WarsawPoland
| | | | - Christian Gortázar
- SaBio Instituto de Investigación en Recursos Cinegéticos IRECConsejo Superior de Investigaciones Científicas, Universidad de Castilla – La ManchaCiudad RealSpain
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Sadok I, Ożga K, Klich D, Olech W, Krauze-Gryz D, Beliniak A, Łopucki R. A validated LC-MS/MS method for simultaneous determination of key glucocorticoids in animal hair for applications in conservation biology. Sci Rep 2023; 13:23089. [PMID: 38155201 PMCID: PMC10754919 DOI: 10.1038/s41598-023-49940-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 12/13/2023] [Indexed: 12/30/2023] Open
Abstract
A new method for the determination of main glucocorticoids (cortisol, cortisone, and corticosterone) in hair by liquid chromatography-tandem mass spectrometry was developed. Glucocorticoids were extracted from hair shafts using methanol followed by solid-phase extraction. A validation test was performed using hair from three species of wild mammals with different body size (0.2-800 kg), lifestyle (terrestrial, burrowing and arboreal species), social organization (living in herds or solitary), and different predicted type of hair glucocorticoids: European bison (Bison bonasus), European hamster (Cricetus cricetus), and Eurasian red squirrel (Sciurus vulgaris). Regardless of the species evaluated, the method shows good linearity for all analytes accompanied by satisfactory accuracy (91-114%) and precision (RSD < 13%). Depending on the analyte and hair origin, the calculated limits of quantification were between 0.05 and 1.19 ng/mL, which corresponds to 1.28-31.51 pg/mg. Using cortisol and cortisone as examples, we have demonstrated that measuring multiple glucocorticoids simultaneously provides more comprehensive information than solely concentrating on one, thereby contributing to a more balanced and reliable interpretation of the acquired results. However, the utility of cortisol metabolites as markers of stress response in keratinized tissues should be substantiated by additional experimental studies on targeted animals. We posit that this paper could serve as a crucial catalyst to prompt such experiments.
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Affiliation(s)
- Ilona Sadok
- Department of Chemistry, Institute of Biological Sciences, Faculty of Medicine, The John Paul II Catholic University of Lublin, Konstantynów 1J, 20-708, Lublin, Poland.
| | - Kinga Ożga
- Department of Biomedicine and Environmental Research, Institute of Biological Sciences, The John Paul II Catholic University of Lublin, Konstantynów 1J, 20-708, Lublin, Poland
| | - Daniel Klich
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786, Warsaw, Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786, Warsaw, Poland
| | - Dagny Krauze-Gryz
- Department of Forest Zoology and Wildlife Management, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776, Warsaw, Poland
| | - Agata Beliniak
- Department of Forest Zoology and Wildlife Management, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776, Warsaw, Poland
| | - Rafał Łopucki
- Department of Biomedicine and Environmental Research, Institute of Biological Sciences, The John Paul II Catholic University of Lublin, Konstantynów 1J, 20-708, Lublin, Poland
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Lipatova I, Černevičienė D, Griciuvienė L, Ražanskė I, Aleksandravičienė A, Kibiša A, Radzijevskaja J, Olech W, Anusz K, Didkowska A, Paulauskas A. Anaplasma phagocytophilum in European bison (Bison bonasus) and their ticks from Lithuania and Poland. Ticks Tick Borne Dis 2023; 14:102246. [PMID: 37639831 DOI: 10.1016/j.ttbdis.2023.102246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 07/17/2023] [Accepted: 08/14/2023] [Indexed: 08/31/2023]
Abstract
The increasing population of European bison (Bison bonasus) can contribute to the prevalence of zoonotic pathogens. The aim of the present study was to assess the presence of A. phagocytophilum infection in European bison tissues as well as ticks removed from European bison in Lithuania and Poland. A further objective of this work was to compare the detected A. phagocytophilum strains. A total of 85 tissue samples (spleen) of European bison and 560 ticks belonging to two species, Ixodes ricinus (n = 408) and Dermacentor reticulatus (n = 152) were tested. DNA of A. phagocytophilum was detected based on RT-PCR in 40% of the European bison samples, 8.8% of the I. ricinus and 5.9% of the D. reticulatus ticks. Analysis of the obtained partial 16S rRNA gene sequences of A. phagocytophilum revealed the presence of three variants with two polymorphic sites. Furthermore, phylogenetic analysis with partial msp4 gene sequences grouped A. phagocytophilum variants into three clusters. This study revealed that the groEL gene sequences of A. phagocytophilum from European bison and their ticks grouped into ecotype I and only one sequence from Lithuanian European bison belonged to ecotype II. The results of the present study indicated that European bison may play a role as a natural reservoir of A. phagocytophilum.
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Affiliation(s)
- Indrė Lipatova
- Vytautas Magnus University, K. Donelaičio 58, Kaunas LT-44248, Lithuania.
| | - Dalia Černevičienė
- Vytautas Magnus University, K. Donelaičio 58, Kaunas LT-44248, Lithuania
| | - Loreta Griciuvienė
- Vytautas Magnus University, K. Donelaičio 58, Kaunas LT-44248, Lithuania
| | - Irma Ražanskė
- Vytautas Magnus University, K. Donelaičio 58, Kaunas LT-44248, Lithuania
| | | | - Artūras Kibiša
- Vytautas Magnus University, K. Donelaičio 58, Kaunas LT-44248, Lithuania
| | - Jana Radzijevskaja
- Vytautas Magnus University, K. Donelaičio 58, Kaunas LT-44248, Lithuania
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences (SGGW), Ciszewskiego 8, 02-786 Warsaw, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland
| | - Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland
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Klich D, Stereńczak K, Lisiewicz M, Sobczuk M, Nieszała A, Olech W. An assessment of the habitat preferences of European bison with airborne laser scanning data in forest ecosystem. Sci Rep 2023; 13:17987. [PMID: 37864104 PMCID: PMC10589212 DOI: 10.1038/s41598-023-45280-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 10/18/2023] [Indexed: 10/22/2023] Open
Abstract
Research on habitat preferences is an important part of contemporary ecology. For the European bison, the classic approach to distinguishing habitat features is still being followed, but the limitations of this approach cannot provide the standard features of optimal habitats for this species. The study consisted in comparing analyses of the habitat preferences of European bison that were based on either classic forest typology (habitat types) or airborne laser scanning data. The data for these analyses were collected from telemetry collars on European bison in Białowieża Forest. The model based on airborne laser scanning features presented better parameters (percent of correctly classified cases and ROC) than the model based on habitat types. The results show that it is possible to find universal indicators of European bison's preferences that are independent of local forest classification methodology. The indicators used suggest that European bison have a preference for forest habitats with low canopy cover and a small share of woody plants in the lower parts of the forest. Low canopy cover itself is not necessarily beneficial for European bison. Our study also indicates that airborne laser scanning is also useful in the assessment of habitat suitability for European bison in forest ecosystems.
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Affiliation(s)
- Daniel Klich
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786, Warsaw, Poland.
| | - Krzysztof Stereńczak
- Department of Geomatics, Forest Research Institute, Sękocin Stary, 3 Braci Leśnej St., 05-090, Raszyn, Poland
| | - Maciej Lisiewicz
- Department of Geomatics, Forest Research Institute, Sękocin Stary, 3 Braci Leśnej St., 05-090, Raszyn, Poland
| | - Maria Sobczuk
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786, Warsaw, Poland
| | - Angelika Nieszała
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786, Warsaw, Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786, Warsaw, Poland
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Eberhardt M, Prochowska S, Partyka A, Bielas W, Van Soom A, Olech W, Niżański W. The morphology, morphometry and functionality of fresh and cryopreserved wisent (Bison bonasus) epididymal spermatozoa. Sci Rep 2023; 13:13866. [PMID: 37620548 PMCID: PMC10449768 DOI: 10.1038/s41598-023-40798-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 08/16/2023] [Indexed: 08/26/2023] Open
Abstract
Epididymal spermatozoa obtained post mortem are considered a valuable source of genetic material which is often irrevocably lost. This makes these gametes constitute a key element in protection and restitution programs. The wisent (Bison bonasus, Linnaeus 1758) is a species that survived in zoos after extinction from its natural habitat. This resulted in a narrowing of the genetic pool of the whole population, which is at present derived from only 12 ancestors. Currently, wisent protection programs are aimed at preserving the genetic diversity by establishing a germplasm bank. The objective of this study was to comprehensively characterize the morphology, morphometry and functionality of wisent epididymal spermatozoa and evaluate the effectiveness of their cryopreservation in extender based on Tris buffer and chicken egg yolk. The median total number of spermatozoa obtained from one individual was 1985.0 × 106 (62.5 × 106-7452.0 × 106). These gametes were characterized by median: 40.0% (0.5-70.0%) subjective motility, 69.8% (32.5-90.0%) viability and 54.3% (10.5-83.3%) normal morphology. The sperm head had a median size of 5.0 μm (3.5-6.7 μm) width, 8.5 μm (6.4-11.3 μm) length and 36.9 μm2 (23.7-48.6 μm2) surface area. The viable population of the obtained gametes was characterized by median values 53.2% (4.5-80.3%) of intact sperm membrane, 50.8 (26.0-76.6%) of intact acrosome, 0.4% (0-98.7%) of fragmented chromatin, 5.9% (0.0-88.8%) of cells with high mitochondrial potential and 42.1% (8.3-63.7%) without lipid peroxidation. The viable population of the frozen/thawed gametes was characterized by median values: 18.4% (2.4-57.9%) of intact sperm membrane, 35.1 (11.9-56.7%) of intact acrosome, 0.07% (0-89.2%) of fragmented chromatin, 12.8% (0.0-49.7%) of cells with high mitochondrial potential and 16.3% (2.2-53.6%) without lipid peroxidation. Due to the material originating from a relatively large number of wild individuals, the research presented here contributed to the description of certain species standards for the assessment of wisent epididymal spermatozoa. The presented effect of cryopreservation on these gametes justifies the use of an extender based on Tris buffer with the addition of chicken egg yolk. The obtained effects are satisfactory from the point of view of preserving valuable genetic material and their use in ART.
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Affiliation(s)
- Maria Eberhardt
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Plac Grunwaldzki 49, 50-366, Wrocław, Poland.
| | - Sylwia Prochowska
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Plac Grunwaldzki 49, 50-366, Wrocław, Poland
| | - Agnieszka Partyka
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Plac Grunwaldzki 49, 50-366, Wrocław, Poland
| | - Wiesław Bielas
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Plac Grunwaldzki 49, 50-366, Wrocław, Poland
| | - Ann Van Soom
- Department of Internal Medicine, Reproduction and Population Medicine, Faculty of Veterinary Medicine, University of Ghent, Salisburylaan 133, 9820, Merelbeke, Belgium
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences, Ciszewskiego 8 St., 02-786, Warsaw, Poland
| | - Wojciech Niżański
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Plac Grunwaldzki 49, 50-366, Wrocław, Poland.
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Gałązka M, Klich D, Filip-Hutsch K, Olech W, Anusz K, Pyziel AM. Endoparasite loads and the efficacy of conventional anthelmintics against gastrointestinal nematodes in captive European bison. Int J Parasitol Parasites Wildl 2023; 21:224-231. [PMID: 37415923 PMCID: PMC10319643 DOI: 10.1016/j.ijppaw.2023.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 05/17/2023] [Accepted: 06/17/2023] [Indexed: 07/08/2023]
Abstract
Although little information exists on the efficacy of deworming in wild ruminants, gastrointestinal nematodes have been found to demonstrate increasing drug resistance. The spread of drug-resistant strains may be increased by transmission among livestock and susceptible wildlife species, thus posing a potential threat to endangered species, such as the European bison. The aim of the study was twofold: to identify the parasite loads in captive European bison with the use of coprological techniques, and to test the influence of other nearby ungulates on the richness of bison parasitofauna. Additionally, the efficacy of deworming procedures against gastrointestinal nematodes in bison was evaluated. The survey was based on a coprological investigation of 285 fecal samples from 156 European bison in 15 enclosures. The parasitofauna of the captive European bison was consistent with those of free-ranging populations. The highest prevalence was noted for Eimeria spp. oocysts (60.7%), strongyle eggs (50.9%), Fasciola hepatica eggs (13.1%), Dictyocaulus viviparus larvae (12.3%) and Trichuris sp. Eggs (9.47%). Moreover, the close proximity of other ungulate species resulted in a higher diversity of parasite species. In all cases, deworming with albendazole, fenbendazole and ivermectin proved to be ineffective against strongylids and Trichuris sp. The results of fecal egg count reduction test (FECRT) ranged from 37.2 to 99.6% (95% CI <90%) for albendazole; values >95% (95% CI = 41-100) were noted for fenbendazole, and FECRT ranged from 63.2 to 97.5 (95% CI = 0-99) for ivermectin. As the results of anthelmintic treatment are unsatisfactory, it seems justified to continue study in this area. Our study is the first large-scale attempt to evaluate the efficacy of anthelminthics in captive European bison. The potential sharing of parasite species between bison and other ungulates should also be further investigated from the perspective of minimizing the risk of the spread of drug-resistant parasite strains.
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Affiliation(s)
- Marta Gałązka
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences - WULS, Nowoursynowska 159, 02-776, Warsaw, Poland
- Municipal Zoological Garden in Warsaw, Ratuszowa 1/3, 03-461, Warsaw, Poland
| | - Daniel Klich
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences - WULS, Ciszewskiego 8, 02-787, Warsaw, Poland
| | - Katarzyna Filip-Hutsch
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences - WULS, Nowoursynowska 159, 02-776, Warsaw, Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences - WULS, Ciszewskiego 8, 02-787, Warsaw, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences - WULS, Nowoursynowska 159, 02-776, Warsaw, Poland
| | - Anna M. Pyziel
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences - WULS, Nowoursynowska 159, 02-776, Warsaw, Poland
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Didkowska A, Klich D, Nowak M, Wojciechowska M, Prolejko K, Kwiecień E, Rzewuska M, Olech W, Anusz K. A serological survey of pathogens associated with the respiratory and digestive system in the Polish European bison (Bison bonasus) population in 2017-2022. BMC Vet Res 2023; 19:74. [PMID: 37264393 DOI: 10.1186/s12917-023-03627-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 05/25/2023] [Indexed: 06/03/2023] Open
Abstract
BACKGROUND The European bison (Bison bonasus) is a near threatened species and requires health monitoring. The aim of the present study was to determine the prevalence of antibodies to pathogens known to cause respiratory and digestive illness in ruminants. RESULTS In the studied 328 European bison, the highest seroprevalence was observed for Bovine herpesvirus-1 (BoHV-1) (50.27%), Bovine Coronavirus (BCoV) (26.36%), and Bluetongue Virus (BTV) (12.83%). For Mycoplasma bovis strains and Bovine Viral Diarrhea Virus (BVDV), positive results were rare. Interestingly, a higher prevalence of BTV antibodies was noted in the northeastern populations and older animals. CONCLUSIONS Our findings indicate that the Polish European bison population appears to have considerable contact with BoHV-1; however, this does not appear to be of great significance, as clinical symptoms and post-mortem lesions are rarely noted in Polish European bison population. The high seroprevalence of BTV in the north-east of Poland is an ongoing trend, also noted in previous studies. It is possible that European bison may perpetuate the virus in this region. This is the first report of antibodies for BCoV in European bison.
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Affiliation(s)
- Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, Warsaw, Poland.
| | - Daniel Klich
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, University of Life Sciences (SGGW), Ciszewskiego 8, Warsaw, 02-786, Poland
| | - Magdalena Nowak
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, Warsaw, Poland
| | - Marlena Wojciechowska
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, University of Life Sciences (SGGW), Ciszewskiego 8, Warsaw, 02-786, Poland
| | - Kinga Prolejko
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, Warsaw, Poland
| | - Ewelina Kwiecień
- Department of Preclinical Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Ciszewskiego 8, Warsaw, 02-786, Poland
| | - Magdalena Rzewuska
- Department of Preclinical Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Ciszewskiego 8, Warsaw, 02-786, Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, University of Life Sciences (SGGW), Ciszewskiego 8, Warsaw, 02-786, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, Warsaw, Poland
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Krajewska-Wędzina M, Krzysiak MK, Bruczyńska M, Orłowska B, Didkowska A, Radulski Ł, Wiśniewski J, Olech W, Nowakiewicz A, Welz M, Kaczor S, Weiner M, Anusz K. Ten Years of Animal Tuberculosis Monitoring in Free-Living European Bison (Bison bonasus) in Poland. Animals (Basel) 2023; 13:ani13071205. [PMID: 37048461 PMCID: PMC10093704 DOI: 10.3390/ani13071205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 03/11/2023] [Accepted: 03/19/2023] [Indexed: 04/03/2023] Open
Abstract
In the period 1996–2012, two outbreaks of animal tuberculosis were noted in the population of free-living European bison (Bison bonasus caucasicus) in the Bieszczady Mountains, Southern Poland. As the European bison is an endangered species and particularly susceptible to tuberculosis, not to mention a national icon, the decision was made to test all deceased bison for TB in Poland. The screened bison were obtained by elimination due to poor health or natural death. A total of 159 European bison have been examined over the last 10 years. The individuals came from four regions of Poland (Białowieża Forest, Bieszczady Mountains, Borecka Forest, Knyszyńska Forest), not only from the area where tuberculosis is still endemic. Mycobacterium bovis and Mycobacterium avium spp. hominisuis were identified in two different herds. The isolation of M. bovis from European bison was the first case described in Poland. So far, the only causative agent of tuberculosis identified in European bison in Poland, both in the wild and in captive herds, was Mycobacterium caprae. The isolated M. bovis spoligotype has not previously been registered in international spoligotype databases so far. The obtained results highlight the need to monitor TB in European bison in Poland.
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Affiliation(s)
- Monika Krajewska-Wędzina
- National Veterinary Research Institute, 24-100 Puławy, Poland
- Department of Veterinary Microbiology, Faculty of Veterinary Medicine, Institute of Preclinical Veterinary Sciences, University of Life Sciences, 20-033 Lublin, Poland
- Correspondence:
| | - Michał K. Krzysiak
- Białowieża National Park, 17-230 Białowieża, Poland
- Institute of Forest Sciences, Faculty of Civil Engineering and Environmental Sciences, Białystok University of Technology, 15-351 Białystok, Poland
| | - Małgorzata Bruczyńska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
- County Veterinary Inspectorate, Orężna 9, 05-501 Piaseczno, Poland
| | - Blanka Orłowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
| | - Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
| | - Łukasz Radulski
- County Veterinary Inspectorate, C.K. Norwida 17, 24-100 Puławy, Poland
| | - Jan Wiśniewski
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences—SGGW, Ciszewskiego 8, 02-786 Warsaw, Poland
| | - Aneta Nowakiewicz
- Department of Veterinary Microbiology, Faculty of Veterinary Medicine, Institute of Preclinical Veterinary Sciences, University of Life Sciences, 20-033 Lublin, Poland
| | - Mirosław Welz
- Provincial Veterinary Inspectorate, Piotra Ścigiennego 6a, 38-400 Krosno, Poland
| | - Stanisław Kaczor
- County Veterinary Inspectorate, Młynarska 45, 38-500 Sanok, Poland
| | - Marcin Weiner
- Pope John Paul II State School of Higher Education, 21-500 Biała Podlaska, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
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Klich D, Łopucki R, Kaczor S, Zwolak I, Didkowska A, Wiącek D, Bielecki W, Perzanowski K, Wojciechowska M, Olech W. Comorbidities and concentration of trace elements in livers of European bison from Bieszczady Mountains (Poland). Sci Rep 2023; 13:4332. [PMID: 36922557 PMCID: PMC10017800 DOI: 10.1038/s41598-023-31245-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 03/08/2023] [Indexed: 03/17/2023] Open
Abstract
European bison is a species for which health monitoring is essential in conservation activities. So far, little research has been carried out on the concentration of elements in this species. Most previous studies did not associate the concentration of elements with susceptibility to diseases. In this study we investigate the relationship between comorbidities in European bison and concentrations of a wide spectrum of elements in the liver. Samples were collected during the monitoring of the European bison population in Bieszczady (southeast Poland) over the 2020-2022 period. Each individual was also visually inspected by a veterinarian in the field for the presence of lesions as a part of a post-mortem examination. The animals were divided into 3 groups: group A-one type of clinical sign; group B-two types of clinical signs; group C-three or more types of clinical signs. The ICP-OES method was applied to assess the concentration of 40 elements in livers. Discriminant analysis showed clear differences between the mineral status of individuals in the groups with one, two, and at least three types of clinical signs. Detailed analysis of selected elements showed that, in the case of eight elements, there was a relationship with age, sex, or comorbidities. Cu, Se, and Zn showed significant differences in relation to comorbidities, but only Cu concentration was lower when the frequency of lesions was higher. We concluded that in research on the mineral status of the population, apart from the availability of trace elements in the environment, the health condition of the studied individuals should also be considered. However, inferring the mineral status of the population on the basis of randomly obtained samples from dead individuals may give an incomplete view of the population, especially in the case of species susceptible to diseases, such as European bison.
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Affiliation(s)
- Daniel Klich
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences (SGGW), Ciszewskiego 8, 02-786, Warsaw, Poland.
| | - Rafał Łopucki
- Department of Biomedicine and Environmental Research, The John Paul II Catholic University of Lublin, Konstantynów 1J, 20-708, Lublin, Poland
| | - Stanisław Kaczor
- County Veterinary Inspectorate, Młynarska 45, 38-500, Sanok, Poland
| | - Iwona Zwolak
- Department of Biomedicine and Environmental Research, The John Paul II Catholic University of Lublin, Konstantynów 1J, 20-708, Lublin, Poland
| | - Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787, Warsaw, Poland
| | - Dariusz Wiącek
- Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, 20-290, Lublin, Poland
| | - Wojciech Bielecki
- Department of Pathology and Veterinary Diagnostics, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787, Warsaw, Poland
| | - Kajetan Perzanowski
- The Institute of Biological Sciences, The John Paul II Catholic University of Lublin, Konstantynów 1 H, 20-708, Lublin, Poland
| | - Marlena Wojciechowska
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences (SGGW), Ciszewskiego 8, 02-786, Warsaw, Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences (SGGW), Ciszewskiego 8, 02-786, Warsaw, Poland
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Bluhm H, Diserens TA, Engleder T, Heising K, Heurich M, Janík T, Jirků M, Klich D, König HJ, Kowalczyk R, Kuijper D, Maślanko W, Michler F, Neumann W, Oeser J, Olech W, Perzanowski K, Ratkiewicz M, Romportl D, Šálek M, Kuemmerle T. Widespread habitat for Europe's largest herbivores, but poor connectivity limits recolonization. DIVERS DISTRIB 2023. [DOI: 10.1111/ddi.13671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Affiliation(s)
- Hendrik Bluhm
- Geography Department Humboldt‐Universität zu Berlin Berlin Germany
| | - Tom A. Diserens
- Mammal Research Institute Polish Academy of Sciences Białowieża Poland
- Faculty of Biology University of Warsaw Warsaw Poland
| | | | - Kaja Heising
- Wisent‐Welt Wittgenstein e.V Bad Berleburg Germany
| | - Marco Heurich
- Chair of Wildlife Ecology and Wildlife Management University of Freiburg Freiburg Germany
- Department of Visitor Management and National Park Monitoring Bavarian Forest National Park Grafenau Germany
- Institute for Forest and Wildlife Management Inland Norway University of Applied Sciences Koppang Norway
| | - Tomáš Janík
- Department of Physical Geography and Geoecology, Faculty of Science Charles University Praha Czechia
- Department of Spatial Ecology The Silva Tarouca Research Institute for Landscape and Ornamental Gardening (VÚKOZ) Průhonice Czechia
| | - Miloslav Jirků
- Institute of Parasitology, Biology Centre Czech Academy of Sciences České Budějovice Czech Republic
| | - Daniel Klich
- Department of Animal Genetics and Conservation Warsaw University of Life Sciences Warsaw Poland
| | - Hannes J. König
- Junior Research Group Human‐Wildlife Conflict and Coexistence Leibniz Centre for Agricultural Landscape Research (ZALF) Müncheberg Germany
| | - Rafał Kowalczyk
- Mammal Research Institute Polish Academy of Sciences Białowieża Poland
| | - Dries Kuijper
- Mammal Research Institute Polish Academy of Sciences Białowieża Poland
| | - Weronika Maślanko
- Department of Animal Ethology and Wildlife Management University of Life Sciences in Lublin Lublin Poland
| | - Frank‐Uwe Michler
- Faculty of Forest and Environment Eberswalde University for Sustainable Development Eberswalde Germany
| | - Wiebke Neumann
- Department of Wildlife, Fish and Environmental Studies Swedish University of Agricultural Sciences
| | - Julian Oeser
- Geography Department Humboldt‐Universität zu Berlin Berlin Germany
| | - Wanda Olech
- Department of Animal Genetics and Conservation Warsaw University of Life Sciences Warsaw Poland
| | - Kajetan Perzanowski
- Institute of Biological Sciences Catholic University of Lublin Lublin Poland
| | | | - Dušan Romportl
- Department of Physical Geography and Geoecology, Faculty of Science Charles University Praha Czechia
- Department of Spatial Ecology The Silva Tarouca Research Institute for Landscape and Ornamental Gardening (VÚKOZ) Průhonice Czechia
| | - Martin Šálek
- Czech Academy of Sciences Institute of Vertebrate Biology Brno Czech Republic
- Faculty of Environmental Sciences Czech University of Life Sciences Prague Suchdol Czech Republic
| | - Tobias Kuemmerle
- Geography Department Humboldt‐Universität zu Berlin Berlin Germany
- Integrative Research Institute on Transformation in Human‐Environment Systems (IRI THESys) Humboldt‐Universität zu Berlin Berlin Germany
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12
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Klich D, Didkowska A, Pyziel-Serafin AM, Perlińska-Teresiak M, Wołoszyn-Gałęza A, Żoch K, Balcerak M, Olech W. Contact between European bison and cattle from the cattle breeders' perspective, in the light of the risk of pathogen transmission. PLoS One 2023; 18:e0285245. [PMID: 37134113 PMCID: PMC10155960 DOI: 10.1371/journal.pone.0285245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 04/18/2023] [Indexed: 05/04/2023] Open
Abstract
Pathogens transmitted between wildlife and domestic animals can pose a threat to endangered species, undermine conservation efforts in wildlife, and affect productivity and parasite control in domestic animals. There are several examples of pathogen transmission between European bison and other animals. The present study surveyed breeders from the vicinity of four large wisent populations in eastern Poland about observed contacts between wisent and cattle. Such contacts were noted by 37% of breeders, indicating a significant risk of contact between European bison and cattle in the study areas, even in the areas where the European bison live mainly in a forest complex, i.e., in the Borecka Forest. A higher potential risk of contacts between European bison and cattle was noted in the Białowieska Forest and the Bieszczady Mountains than in the Borecka and Knyszyńska Forests. In the Białowieska Forest, the risk of viral pathogen transmission resulting from contacts is higher (more direct contacts), and in the case of the Bieszczady Mountains, the probability of parasitic diseases is higher. The chance of contacts between European bison and cattle depended on the distance of cattle pastures from human settlements. Moreover, such contact was possible throughout the year, not only in spring and fall. It appears possible to minimize the risk of contacts between wisent and cattle by changing management practices for both species, such as keeping grazing areas as close as possible to settlements, and reducing the time cattle graze on pastures. However, the risk of contact is much greater if European bison populations are large and are dispersed beyond forest complexes.
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Affiliation(s)
- Daniel Klich
- Department of Animal Genetic and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences-SGGW, Warsaw, Poland
| | - Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Warsaw, Poland
| | - Anna M Pyziel-Serafin
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Warsaw, Poland
| | - Magdalena Perlińska-Teresiak
- Department of Animal Genetic and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences-SGGW, Warsaw, Poland
| | | | | | - Marek Balcerak
- Department of Animal Breeding, Warsaw University of Life Sciences-SGGW, Warsaw, Poland
| | - Wanda Olech
- Department of Animal Genetic and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences-SGGW, Warsaw, Poland
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13
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Perzanowski K, Klich D, Olech W. European Union needs urgent strategy for the European bison. Conserv Lett 2022. [DOI: 10.1111/conl.12923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Affiliation(s)
- Kajetan Perzanowski
- Faculty of Natural Sciences and Health The John Paul II Catholic University of Lublin Lublin Poland
| | - Daniel Klich
- Department of Animal Genetics and Conservation Warsaw University of Life Sciences‐SGGW Warsaw Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation Warsaw University of Life Sciences‐SGGW Warsaw Poland
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Puchała KO, Nowak-Życzyńska Z, Sielicki S, Olech W. Evaluation of the Impact of the Peregrine Falcon ( Falco peregrinus peregrinus) Reintroduction Process on Captive-Bred Population. Genes (Basel) 2022; 13:genes13081487. [PMID: 36011398 PMCID: PMC9407793 DOI: 10.3390/genes13081487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/15/2022] [Accepted: 08/17/2022] [Indexed: 11/19/2022] Open
Abstract
The main objective of this study was to determine the impact of increased demand for peregrine falcons via breeding (mainly Polish, Czech, German and Slovak) on the genetic structure of the birds. In the analysis, 374 specimens from six countries were sampled in 2008–2019 (omitting 2009), and all the birds analyzed were released into the wild as part of the Polish reintroduction program. The assessment of genetic variation was based on a well-known panel of 10 microsatellite markers described for the species. We calculated a fixation index for the samples from each year, and based on this, we determined the level of inbreeding. We also performed an analysis using the Bayesian cluster method, assuming that 1–19 hypothetical populations would define the division that best fit the samples. The most probable division was into two groups; in the first group, the samples from individuals delivered in 2013 were most often segregated; moreover, in this year, a jump in inbreeding, expressed by the fixation index, was observed.
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Affiliation(s)
- Karol O. Puchała
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, 02-787 Warszawa, Poland
| | - Zuzanna Nowak-Życzyńska
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, 02-787 Warszawa, Poland
- Correspondence:
| | | | - Wanda Olech
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, 02-787 Warszawa, Poland
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15
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Eberhardt M, Prochowska S, Duszewska AM, Van Soom A, Olech W, Niżański W. The influence of Percoll® density gradient centrifugation before cryopreservation on the quality of frozen wisent (Bison bonasus) epididymal spermatozoa. BMC Vet Res 2022; 18:305. [PMID: 35945588 PMCID: PMC9364487 DOI: 10.1186/s12917-022-03408-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Accepted: 07/31/2022] [Indexed: 12/04/2022] Open
Abstract
Background The wisent (Bison bonasus) is a species that has undergone a population bottleneck. Homozygosity is prevalent within the population and may have a negative impact on semen quality in wisent bulls. Semen samples containing a large amount of functionally and morphologically impaired or dead spermatozoa have lower tolerance for cryopreservation process. Such samples are prone to involve damage acrosomes, to produce and release reactive oxygen which negatively affects proper function of spermatozoas. It is a good practice to select intact and viable gametes before subjecting the sample to cryopreservation to improve the efficiency of this process. The aim of this study was to assess the ability of Percoll® density gradient centrifugation in order to improve the quality of wisent spermatozoa after cryopreservation. Spermatozoa samples were analysed with computer-assisted semen analysis system and flow cytometry. Results Percoll® density gradient centrifugation resulted in increased percentage of motile spermatozoa, higher proportion of spermatozoa with normal morphology and proper functionality but also in a significant reduction of the total number of gametes. Nevertheless, the concentration of frozen spermatoza was still sufficient for obtaining a few complete insemination doses suggested for cattle from each epididymis. Conclusions While creating a high-quality genetic reserve, for in vitro fertilisation purposes, eliminating detritus and improving the overall quality of samples is more important than total number of spermatozoa. For these reasons, the achievement of higher post thaw quality of spermatozoa justifies the purification of samples by centrifugation in a Percoll® density gradient prior to the cryopreservation process.
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Affiliation(s)
- Maria Eberhardt
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Plac Grunwaldzki 49, 50-366, Wrocław, Poland
| | - Sylwia Prochowska
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Plac Grunwaldzki 49, 50-366, Wrocław, Poland
| | - Anna M Duszewska
- Department of Morphological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159 St, 02-787, Warsaw, Poland
| | - Ann Van Soom
- Department of Reproduction, Obstetrics and Herd Health, Faculty of Veterinary Medicine, University of Ghent, Salisburylaan 133, B-9820, Merelbeke, Belgium
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences, Ciszewskiego 8 St, 02-786, Warsaw, Poland
| | - Wojciech Niżański
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Plac Grunwaldzki 49, 50-366, Wrocław, Poland.
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16
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Didkowska A, Orłowska B, Krajewska-Wędzina M, Bielecki W, Brzezińska S, Augustynowicz-Kopeć E, Olech W, Anusz K. Pregnancy in European bison (Bison bonaus) with generalized tuberculosis - no evidence of vertical transmission. Ann Agric Environ Med 2022; 29:300-302. [PMID: 35767767 DOI: 10.26444/aaem/141612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
INTRODUCTION AND OBJECTIVE One of the main health threats to the endangered European bison (Bison bonsasus) is bovine tuberculosis, the pathogenesis of which in this species is not fully known. The aim of the study was to confirm a possible case of vertical transmission from a pregnant European bison with generalized tuberculosis to its 12-week-old foetus. MATERIAL AND METHODS During the autopsy it was found that the bison had become pregnant, despite an advanced stage of tuberculosis. Material collected from the organs and foetus was placed on Lowenstein and Stonebrink media and incubated at 37 °C for 12 weeks. RESULTS Mycobacteria were isolated from the lungs and lymph nodes; however, the tissue of the foetus and fragments of the reproductive system were negative. CONCLUSIONS Vertical transmission was excluded, although it cannot be ruled out that infection could occur as pregnancy progresses.
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Affiliation(s)
- Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
| | - Blanka Orłowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
| | | | - Wojciech Bielecki
- Department of Pathology and Veterinary Diagnostics, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
| | - Sylwia Brzezińska
- Department of Microbiology, National Tuberculosis Reference Laboratory, National Tuberculosis and Lung Diseases Research Institute, Warsaw, Poland
| | - Ewa Augustynowicz-Kopeć
- Department of Microbiology, National Tuberculosis Reference Laboratory, National Tuberculosis and Lung Diseases Research Institute, Warsaw, Poland
| | - Wanda Olech
- Institute of Animal Sciences, University of Life Sciences (SGGW), Warsaw, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
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Duszewska AM, Baraniewicz-Kołek M, Wojdan J, Barłowska K, Bielecki W, Gręda P, Niżański W, Olech W. Establishment of a Wisent (Bison bonasus) Germplasm Bank. Animals (Basel) 2022; 12:ani12101239. [PMID: 35625085 PMCID: PMC9137628 DOI: 10.3390/ani12101239] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 05/06/2022] [Accepted: 05/10/2022] [Indexed: 02/05/2023] Open
Abstract
Simple Summary The wisent (European bison) is a protected species. For this reason, we undertook the use of biotechnologies—such as in vitro maturation of oocytes, in vitro fertilization of matured oocytes, in vitro culture of embryos, and embryo vitrification—to establish a wisent embryo bank. The competencies of the vitrified embryos were tested by transferring the warming embryos to cattle (interspecies embryo transfer). The pregnancy was confirmed biochemically and using USG, and although the fetuses were resorbed, the embryos’ competence for development was demonstrated. The results of these studies open the way for the cryoconservation of wisent germplasm. Abstract The wisent, or European bison (Bison bonasus), belongs to the same family (Bovidae) as the American bison and domestic cattle. The wisent is the largest mammal in Europe, and is called the “Forest Emperor”. The wisent is listed as “Vulnerable” on the IUCN Red List, and is protected by international law. Achievements in reproductive biotechnology have opened new possibilities for the cryoconservation of the wisent germplasm. Therefore, this research aimed to improve a strategy for the protection and preservation of the European bison through the creation of a wisent germplasm bank, based on the following procedures: isolation and in vitro maturation (IVM) of oocytes, in vitro fertilization (IVF) of matured oocytes, in vitro embryo culture (IVC), and embryo cryopreservation. Wisent ovaries were isolated from females outside the reproductive season, and eliminated from breeding for reasons other than infertility. Cumulus–oocyte complexes (COCs) were isolated from follicles greater than 2 mm in diameter and matured for 24 h and 30 h. After IVM, COCs were fertilized in vitro with wisent sperm. The obtained wisent zygotes, based on oocytes matured for 24 h and 30 h, were cultured for 216 h. Embryos at the morula and early blastocyst stages were vitrified and then warmed and transferred to interspecies recipients (Bos taurus). USG and biochemical tests were used to monitor pregnancies. This study obtained embryos in the morula and early blastocyst stages only after oocytes were fertilized and matured for 30 h. On average, per oocyte donor, 12.33 ± 0.5 COCs were isolated, and only 9.33 ± 0.61 COCs were qualified for in vitro maturation (75.68%), while 9.16 ± 0.48 COCs were matured (84.32%). On average, per donor, 5.5 ± 0.34 embryos were cleaved (59.96%) after 48 h post-fertilization (hpf), and 3.33 ± 0.21 achieved the eight-cell stage (36.52%) after 96 hpf, while 1 ± 0.21 morula and early blastocyst stages (10.71%) were achieved after 216 hpf. A total of six embryos (one morula and five early blastocysts) were obtained and vitrified; after warming, five of them were interspecies transferred to cattle (Bos taurus). On day 41 after fertilization, 3 out of 5 pregnancies were detected based on USG, P4, and PAG tests. However, no pregnancy was observed on day 86 after fertilization, indicating embryo resorption. This study shows that obtaining wisent embryos in vitro, and subsequent cryopreservation to create a wisent embryo bank, can be applied and implemented for the wisent protection program.
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Affiliation(s)
- Anna Maria Duszewska
- Department of Morphological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland; (M.B.-K.); (P.G.)
- Correspondence:
| | - Magdalena Baraniewicz-Kołek
- Department of Morphological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland; (M.B.-K.); (P.G.)
| | - Jarosław Wojdan
- Department of Biotechnology and Nutrigenomics, Institute of Genetics and Animal Biotechnology, Polish Academy of Sciences, ul. Postępu 36A, Jastrzębiec, 05-552 Magdalenka, Poland; (J.W.); (K.B.)
| | - Katarzyna Barłowska
- Department of Biotechnology and Nutrigenomics, Institute of Genetics and Animal Biotechnology, Polish Academy of Sciences, ul. Postępu 36A, Jastrzębiec, 05-552 Magdalenka, Poland; (J.W.); (K.B.)
| | - Wojciech Bielecki
- Department of Pathology and Veterinary Diagnostics, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland;
| | - Paweł Gręda
- Department of Morphological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland; (M.B.-K.); (P.G.)
| | - Wojciech Niżański
- Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-366 Wroclaw, Poland;
| | - Wanda Olech
- Department of Genetics and Animal Breeding, Faculty of Animal Science, Warsaw University of Life Sciences, 02-776 Warsaw, Poland;
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Didkowska A, Orłowska B, Krajewska-Wędzina M, Augustynowicz-Kopeć E, Brzezińska S, Żygowska M, Wiśniewski J, Kaczor S, Welz M, Olech W, Anusz K. Microbiological and molecular monitoring for bovine tuberculosis in the Polish population of European bison (Bison bonasus). Ann Agric Environ Med 2021; 28:575-578. [PMID: 34969213 DOI: 10.26444/aaem/130822] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
INTRODUCTION AND OBJECTIVE In recent years, bovine tuberculosis (BTB) has become one of the major health hazards facing the European bison (EB, Bison bonasus), a vulnerable species that requires active protection, including regular and effective health monitoring. Monitoring of zoonotic disease in wildlife is also an important part of public health protection. The aim of the study was to determine whether BTB still influences the EB population in Poland. MATERIAL AND METHODS During 2017-2019, mandibular, retropharyngeal and mediastinal lymph nodes were collected from 90 EB during post-mortem examination, and then cultivated on Lowenstein-Jensen and Stonebrink media. Isolated strains were subjected to molecular analysis to determine the species, spoligotype and MIRU-VNTR pattern. RESULTS Lesions were found in lymph nodes originating from eight EB (8.89%). Positive microbiological cultures for mycobacteria were obtained in samples from six (6.67%) EB. The isolated strains were identified as Mycobacterium caprae (material from four EB) and atypical mycobacteria (material from two EB). For M. caprae strains spoligotype M. bovis 4_CA 1600 was identified and the MIRU-VNTR pattern was identified as 345751355413232. CONCLUSIONS It is recommended that this potentially dangerous disease should be monitored in EB via a comprehensive strategy based on a combination of microbiological and molecular methods. Such monitoring will protect the health of both animals and humans.
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Affiliation(s)
- Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
| | - Blanka Orłowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
| | | | - Ewa Augustynowicz-Kopeć
- Department of Microbiology, National Tuberculosis Reference Laboratory, National Tuberculosis and Lung Diseases Research Institute, Warsaw, Poland
| | - Sylwia Brzezińska
- Department of Microbiology, National Tuberculosis Reference Laboratory, National Tuberculosis and Lung Diseases Research Institute, Warsaw, Poland
| | - Marta Żygowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
| | - Jan Wiśniewski
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
| | | | | | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, University of Life Sciences (SGGW), Warsaw, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland
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19
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Didkowska A, Klich D, Hapanowicz A, Orłowska B, Gałązka M, Rzewuska M, Olech W, Anusz K. Pathogens with potential impact on reproduction in captive and free-ranging European bison (Bison bonasus) in Poland - a serological survey. BMC Vet Res 2021; 17:345. [PMID: 34736464 PMCID: PMC8567710 DOI: 10.1186/s12917-021-03057-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 10/25/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The European bison is an endangered species, and as such it is extremely important to monitor herds for pathogens which can lead to reproductive failure. The aim of the present study was to determine the current prevalence of antibodies to pathogens known to potentially influence reproduction in European bison. Serum samples from 183 bison, originating from different parts of Poland, were tested using commercial ELISA tests for antibodies to Chlamydia spp., Coxiella burnetti, Leptospira interrogans, Neospora caninum and Toxoplasma gondii; the findings were compared between captive and main free-ranging herds, and with regard to the influence of demographic factors such as age and sex. The prevalence of seropositivity was also checked with regard to location and the animal species sharing it. RESULTS Chlamydia spp. antibodies were present in 48 out of 130 (36.9%) tested samples. Coxiella burnetii was found in one sample out of 178 (0.58%). N. caninum in 36 out of 172 (20.9%) and T. gondii in 23 out of 172 (13.4%). No sample was positive for leptospirosis. Neither sex nor age appeared to have a significant effect on the occurrence of antibodies to the identified species. The prevalence of Chlamydia spp. in the samples varied significantly according to location; however, similar frequency ranges were observed between free ranging and captive herds. In contrast, antibodies to N. caninum were more common in free-ranging herds than captive herds, with the highest frequency observed in the Bieszczady Mountains. CONCLUSIONS Chlamydia spp., N. caninum and T. gondii might have a similar impact on the reproductive potential of European bison as they have on cattle. The high occurrence of antibodies to N. caninum in bison from the Bieszczady Mountains may be associated with the relatively high density of the wolf population in the area.
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Affiliation(s)
- Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland
| | - Daniel Klich
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, University of Life Sciences (SGGW), Ciszewskiego 8, 02-786 Warsaw, Poland
| | - Anna Hapanowicz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland
| | - Blanka Orłowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland
| | - Marta Gałązka
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland
| | - Magdalena Rzewuska
- Department of Preclinical Sciences, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Ciszewskiego 8, 02-786 Warsaw, Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, University of Life Sciences (SGGW), Ciszewskiego 8, 02-786 Warsaw, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland
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20
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Krzysiak MK, Anusz K, Konieczny A, Rola J, Salat J, Strakova P, Olech W, Larska M. The European bison (Bison bonasus) as an indicatory species for the circulation of tick-borne encephalitis virus (TBEV) in natural foci in Poland. Ticks Tick Borne Dis 2021; 12:101799. [PMID: 34358779 DOI: 10.1016/j.ttbdis.2021.101799] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 07/05/2021] [Accepted: 07/05/2021] [Indexed: 12/16/2022]
Abstract
Tick-borne encephalitis (TBE) is one of the most common zoonotic diseases in Europe transmitted by Ixodidae vectors. While small mammals such as bank voles and ticks constitute the main reservoirs for virus transmission, large sylvatic species act as a food source for ticks. Cervids such as roe deer and red deer are considered sentinel species for TBE in natural foci. In addition, an increase of the population size and density of large wild mammals in an area corresponds to an increase in the tick burden and may potentially increase the prevalence of TBE virus (TBEV) in ticks and tick hosts and further exposure risk in humans. Humans are considered accidental hosts. The prevalence of TBE relies on interactions between host, vector and environment. The present study examines the exposure of the largest European herbivore, the European bison (Bison bonasus) to TBEV infection. Assessed using the IMMUNOZYM FSME ELISA (PROGEN), the overall TBEV seroprevalence was 62.7% in the 335 European bison that were studied. ELISA results were confirmed by the gold-standard virus neutralization test (VNT) with 98.7% sensitivity and thus giving a true prevalence of 63.5%. TBEV seroprevalence was significantly correlated to the origin, age group, sex, population type (free living/captive) and sanitary status (healthy/selectively eliminated/found dead/killed in accident) of the European bison in the univariable analysis. The highest seroprevalences were observed in the three largest north-eastern wild populations (Białowieska, Borecka and Knyszyńska forests), which corresponded with the highest incidence of human cases reported in the country. The risk of TBEV seropositivity increased with age and was higher in female and free-ranging European bison. Additionally, to the epidemiological investigation, the continuous detection of TBEV antibodies was studied by repetitive testing of animals over the course of 34 months. Two of six seropositive animals remained seropositive throughout the study. The presence of antibodies was followed throughout the study in seropositive European bison and for at least a year in animals that seroconverted during the observation period.
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Affiliation(s)
- Michał K Krzysiak
- Białowieża National Park, Park Pałacowy 11, 17-230, Białowieża, Poland; Faculty of Civil Engineering and Environmental Sciences, Institute of Forest Sciences, Białystok University of Technology, Wiejska 45 E, 15-351, Białystok, Poland.
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University Of Life Sciences (WULS), ul. Nowoursynowska 166, Warszawa 02-786, Poland
| | - Andrzej Konieczny
- Faculty of Agrobioengineering, University of Live Sciences, ul. Akademicka 13, Lublin 20-950, Poland
| | - Jerzy Rola
- Department of Virology, National Veterinary Research Institute, AL. Partyzantów 57, Pulawy 24-100, Poland
| | - Jiri Salat
- Veterinary Research Institute, Hudcova 296/70, Brno 621 00, Czech Republic; Institute of Parasitology, Biology Centre of the Czech Academy of Sciences, Branisovska 31, Ceské Budejovice 37005, Czech Republic
| | - Petra Strakova
- Veterinary Research Institute, Hudcova 296/70, Brno 621 00, Czech Republic; Institute of Parasitology, Biology Centre of the Czech Academy of Sciences, Branisovska 31, Ceské Budejovice 37005, Czech Republic
| | - Wanda Olech
- Institute of Animal Sciences, Warsaw University of Life Science (WULS), ul. Ciszewskiego 8, Warszawa 02-786, Poland
| | - Magdalena Larska
- Department of Virology, National Veterinary Research Institute, AL. Partyzantów 57, Pulawy 24-100, Poland
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21
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Didkowska A, Ptak M, Opałczyńska K, Wojciechowska M, Olech W, Anusz K. A Serological Survey of Paratuberculosis in the Polish European Bison ( Bison bonasus) Population in 2018-2021. Animals (Basel) 2021; 11:2094. [PMID: 34359220 PMCID: PMC8300101 DOI: 10.3390/ani11072094] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 07/08/2021] [Accepted: 07/13/2021] [Indexed: 12/18/2022] Open
Abstract
The European bison (Bison bonasus) is an endangered species which faces a range of health threats. As little is known of exposure of European bison to paratuberculosis caused by Mycobacterium avium spp. paratuberculosis, known to cause losses in cattle, the aim of the present study was to conduct serological survey in Polish bison herds. Between September 2018 and February 2021, blood samples were collected from 165 European bison from different regions of Poland. Samples were taken whenever the animals were immobilized (e.g., putting on telemetry collars) as well as from any dead animal. The serum samples were tested with ELISA. Three individuals, originating from different captive herds, were found to be seropositive. In conclusion, it was found that Mycobacterium avium subsp. paratuberculosis infections are not currently a problem in European bison, especially in free-range herds.
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Affiliation(s)
- Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland; (M.P.); (K.O.); (K.A.)
| | - Marcin Ptak
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland; (M.P.); (K.O.); (K.A.)
| | - Katarzyna Opałczyńska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland; (M.P.); (K.O.); (K.A.)
| | - Marlena Wojciechowska
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences (SGGW), Ciszewskiego 8, 02-786 Warsaw, Poland; (M.W.); (W.O.)
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences (SGGW), Ciszewskiego 8, 02-786 Warsaw, Poland; (M.W.); (W.O.)
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787 Warsaw, Poland; (M.P.); (K.O.); (K.A.)
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22
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Druet T, Oleński K, Flori L, Bertrand AR, Olech W, Tokarska M, Kaminski S, Gautier M. Genomic Footprints of Recovery in the European Bison. J Hered 2021; 111:194-203. [PMID: 32027367 DOI: 10.1093/jhered/esaa002] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/05/2020] [Indexed: 02/04/2023] Open
Abstract
After extinction in the wild in the beginning of the 20th century, the European bison has been successfully recovered in 2 distinct genetic lines from only 12 and 7 captive founders. We here aimed at characterizing the levels of realized inbreeding in these 2 restored lines to provide empirical insights into the genomic footprints left by population recovery from a small number of founders. To that end, we genotyped 183 European bison born over the last 40 years with the Illumina BovineHD beadchip that contained 22 602 informative autosomal single-nucleotide polymorphisms after data filtering. We then identified homozygous-by-descent (HBD) segments and classified them into different age-related classes relying on a model-based approach. As expected, we observed that the strong and recent founder effect experienced by the 2 lines resulted in very high levels of recent inbreeding and in the presence of long HBD tracks (up to 120 Mb). These long HBD tracks were associated with ancestors living approximately from 4 to 32 generations in the past, suggesting that inbreeding accumulated over multiple generations after the bottleneck. The contribution to inbreeding of the most recent groups of ancestors was however found to be decreasing in both lines. In addition, comparison of Lowland individuals born at different time periods showed that the levels of inbreeding tended to stabilize, HBD segments being shorter in animals born more recently which indicates efficient control of inbreeding. Monitoring HBD segment lengths over generations may thus be viewed as a valuable genomic diagnostic tool for populations in conservation or recovery programs.
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Affiliation(s)
- Tom Druet
- Unit of Animal Genomics, GIGA-R and Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Kamil Oleński
- Department of Animal Genetics, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - Laurence Flori
- SELMET, INRAE, CIRAD, Montpellier Supagro, University of Montpellier, Montpellier, France
| | - Amandine R Bertrand
- Unit of Animal Genomics, GIGA-R and Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Wanda Olech
- Department of Animal Genetics and Breeding, Warsaw University of Life Sciences-SGGW, Warsaw, Poland
| | | | - Stanislaw Kaminski
- Department of Animal Genetics, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - Mathieu Gautier
- INRAE, UMR CBGP (INRAE-IRD-Cirad-Montpellier SupAgro), Montferrier-sur-Lez, France
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23
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Puchała KO, Nowak-Życzyńska Z, Sielicki S, Olech W. Assessment of the Genetic Potential of the Peregrine Falcon ( Falco peregrinus peregrinus) Population Used in the Reintroduction Program in Poland. Genes (Basel) 2021; 12:genes12050666. [PMID: 33946707 PMCID: PMC8145731 DOI: 10.3390/genes12050666] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 04/16/2021] [Accepted: 04/27/2021] [Indexed: 11/16/2022] Open
Abstract
Microsatellite DNA analysis is a powerful tool for assessing population genetics. The main aim of this study was to assess the genetic potential of the peregrine falcon population covered by the restitution program. We characterized individuals from breeders that set their birds for release into the wild and birds that have been reintroduced in previous years. This was done using a well-known microsatellite panel designed for the peregrine falcon containing 10 markers. We calculated the genetic distance between individuals and populations using the UPGMA (unweighted pair group method with arithmetic mean) method and then performed a Principal Coordinates Analysis (PCoA) and constructed phylogenetic trees, to visualize the results. In addition, we used the Bayesian clustering method, assuming 1-15 hypothetical populations, to find the model that best fit the data. Units were segregated into groups regardless of the country of origin, and the number of alleles and observed heterozygosity were different in different breeding groups. The wild and captive populations were grouped independent of the original population.
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Affiliation(s)
- Karol O. Puchała
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, 02-787 Warszawa, Poland; (Z.N.-Ż.); (W.O.)
- Correspondence:
| | - Zuzanna Nowak-Życzyńska
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, 02-787 Warszawa, Poland; (Z.N.-Ż.); (W.O.)
| | | | - Wanda Olech
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences, 02-787 Warszawa, Poland; (Z.N.-Ż.); (W.O.)
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24
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Didkowska A, Dziekan P, Czujkowska A, Bereznowski A, Witkowski L, Orłowska B, Wiśniewski J, Krzysiak M, Krajewska-Wędzina M, Bruczyńska M, Żychska M, Olech W, Anusz K. The first visually-guided bronchoscopy in European bison (Bison bonasus) - An additional tool in the diagnosis of bovine tuberculosis? Vet Anim Sci 2021; 12:100174. [PMID: 33817406 PMCID: PMC8010204 DOI: 10.1016/j.vas.2021.100174] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 02/02/2021] [Accepted: 03/15/2021] [Indexed: 11/25/2022] Open
Abstract
The European bison (Bison bonasus, EB) is an endangered species, and as about 1/3 of its global population is found in Poland, it is particularly important that Polish herds should be monitored. One particular concern is tuberculosis, which is not a marginal problem in wildlife in Poland, and has been microbiologically confirmed in EB, wolves (Canis lupus) and wild boar (Sus scrofa). However, ante mortem diagnosis of tuberculosis in EB is troublesome. Therefore, the present paper evaluates the potential of bronchoscopy as a diagnostic tool. Seven EB were studied, four of which were found to be naturally infected with M. caprae; in two of these, endoscopy identified abnormalities in the respiratory tract ante mortem. Therefore, despite some limitations, endoscopy can be an additional tool for diagnosing tuberculosis in EB, especially in highly valuable animals, and to assess the stage of the disease.
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Affiliation(s)
- Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
| | | | | | - Andrzej Bereznowski
- Laboratory of Veterinary Epidemiology and Economic, Institute of Veterinary Medicine, Warsaw University of Life Sciences - SGGW, Nowoursynowska 159c, 02-776 Warsaw, Poland
| | - Lucjan Witkowski
- Laboratory of Veterinary Epidemiology and Economic, Institute of Veterinary Medicine, Warsaw University of Life Sciences - SGGW, Nowoursynowska 159c, 02-776 Warsaw, Poland
| | - Blanka Orłowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
| | - Jan Wiśniewski
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
| | - Michał Krzysiak
- Institute of Forest Sciences, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Wiejska 45 E, 15-351 Białystok, Poland; Białowieża National Park, Park Pałacowy 11, 17-230 Białowieża, Poland
| | - Monika Krajewska-Wędzina
- Department of Microbiology, National Veterinary Research Institute, Partyzantów 57, 24-100 Puławy, Poland
| | | | - Monika Żychska
- Laboratory of Veterinary Epidemiology and Economic, Institute of Veterinary Medicine, Warsaw University of Life Sciences - SGGW, Nowoursynowska 159c, 02-776 Warsaw, Poland
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Sciences, Warsaw University of Life Sciences (SGGW), Ciszewskiego 8, 02-786 Warsaw, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 159, 02-776 Warsaw, Poland
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Krzysiak MK, Puchalska M, Olech W, Anusz K. A Freedom of Coxiella burnetii Infection Survey in European Bison ( Bison bonasus) in Poland. Animals (Basel) 2021; 11:ani11030651. [PMID: 33804478 PMCID: PMC7998360 DOI: 10.3390/ani11030651] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 02/23/2021] [Accepted: 02/24/2021] [Indexed: 01/07/2023] Open
Abstract
Simple Summary Q fever is one of the important diseases transmissible from animals to humans. The source of infection can be numerous species of animals including mammals, birds, reptiles, amphibians as well as ticks. The role of wildlife in its epidemiology is poorly understood. Therefore, we examined 523 sera samples obtained from European bison for the presence of specific antibodies to assess whether infection occurs in this species and whether European bison may be an important source of infection in the natural environment as suggested by historical reports. The antibodies were found only in one free-living bull, while two other samples were doubtful. The results suggest the transmission of infection to the European bison was rather accidental and its role as an important source of infection nowadays is unlikely. Abstract Q fever is an important zoonosis caused by the intracellular Gram-negative bacteria Coxiella burnetii. The source of infection are numerous species of mammals, birds, reptiles and amphibians, as well as ticks. The disease is widespread throughout Europe, but the role of wildlife in its epidemiology is poorly understood. The European bison (Bison bonasus) population has been growing European-wide quite dynamically over the last few years. The aim of this study was to determine whether C. burnetii infection occurs in European bison and whether it can be considered an important bacterial reservoir in the natural environment. Five hundred and twenty three samples of European bison sera originating from 14 (out of the 26 existing) Polish populations were examined for the presence of specific antibodies using an ID Screen Q Fever Indirect Multi-species ELISA test. Only one (0.19%) serum sample was positive in ELISA, and two other samples were doubtful. The only seropositive animal found in this study was a free-living bull. It suggests possible transmission from domestic cattle by sharing pastures. The transmission of C. burnetii into the European bison was rather accidental in the country and its role as an important wild reservoir is unlikely. Since no tests are available for wildlife ruminants there is a need for the adaptation of the available tests.
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Affiliation(s)
- Michał K. Krzysiak
- Białowieża National Park, Park Pałacowy 11, 17-230 Białowieża, Poland
- Institute of Forest Sciences, Faculty of Civil Engineering and Environmental Sciences, Białystok University of Technology, Wiejska 45 E, 15-351 Białystok, Poland
- Correspondence:
| | - Martyna Puchalska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences—SGGW, Nowoursynowska 159, 02-776 Warsaw, Poland; (M.P.); (K.A.)
| | - Wanda Olech
- Department of Animal Genetics and Conservation, Institute of Animal Science, Warsaw University of Life Sciences—SGGW, Ciszewskiego 8, 02-786 Warsaw, Poland;
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences—SGGW, Nowoursynowska 159, 02-776 Warsaw, Poland; (M.P.); (K.A.)
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Klich D, Kitowski I, Łopucki R, Wiącek D, Olech W. Essential differences in the mineral status of free-ranging European bison Bison bonasus populations in Poland: The effect of the anthroposphere and lithosphere. Sci Total Environ 2021; 757:143926. [PMID: 33316529 DOI: 10.1016/j.scitotenv.2020.143926] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 11/09/2020] [Accepted: 11/16/2020] [Indexed: 06/12/2023]
Abstract
Tracking the concentration of elements in the organs of endangered animal species can provide significant knowledge about environmental hazards and allows more targeted protective measures to be taken. In this paper the differences in concentrations of 27 elements in the livers of free-ranging European bison were studied. The ICP-OES method was applied to study the four main Polish populations, which live in lowland (Białowieska, Knyszyńska and Borecka forests) and mountain (Bieszczady) habitats. The study was based on a unique and relatively large amount of comparative material. It was found that European bison populations that live in different locations differ from each other in terms of the hepatic concentrations of 17 of the elements studied in this work. The mountain population in Bieszczady was most distinctive due to the higher concentrations of Ba, Ca, Cd, Se, and the lower concentrations of Mo and V (compared to the other populations). Additionally, even geographically close lowland populations sometimes have different hepatic concentrations of particular elements. The sex and age of individuals have a weak effect on mineral status. Although the lithosphere is the primary factor that affects the availability of elements for the European bison, the soil parameters and biosphere can significantly affect the availability of elements, e.g. by accumulation. It was also shown that the anthroposphere plays a role, but this is mainly through agriculture as feeding on arable fields significantly changes the mineral status of European bison. The need for further research, especially on Cd, Se and Cu, was indicated. It was concluded that toxic elements or deficiencies in essential elements in the populations of the studied species should be considered locally as this would allow better understanding of the health condition of individual populations.
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Affiliation(s)
- Daniel Klich
- Warsaw University of Life Sciences-SGGW, Department of Animal Genetics and Conservation, Ciszewskiego 8, 02-786 Warsaw, Poland.
| | - Ignacy Kitowski
- State School of Higher Education in Chełm, Pocztowa 54, 22-100 Chełm, Poland
| | - Rafał Łopucki
- The John Paul II Catholic University of Lublin, Centre for Interdisciplinary Research, Konstantynów 1J, 20-708 Lublin, Poland
| | - Dariusz Wiącek
- Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, 20-290 Lublin, Poland
| | - Wanda Olech
- Warsaw University of Life Sciences-SGGW, Department of Animal Genetics and Conservation, Ciszewskiego 8, 02-786 Warsaw, Poland
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Klich D, Łopucki R, Perlińska-Teresiak M, Lenkiewicz-Bardzińska A, Olech W. Human-Wildlife Conflict: The Human Dimension of European Bison Conservation in the Bieszczady Mountains (Poland). Animals (Basel) 2021; 11:503. [PMID: 33671922 PMCID: PMC7919045 DOI: 10.3390/ani11020503] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Revised: 01/13/2021] [Accepted: 02/11/2021] [Indexed: 12/11/2022] Open
Abstract
An important limitation for the population growth of European bison in the Bieszczady Mountains may be the level of social acceptance. The study aimed to compare attitudes to European bison of local village inhabitants in Bieszczady and city dwellers in Rzeszów. We also investigated whether damage caused by European bison or other wild species changes peoples' perceptions of this animal. Our study showed that not only does the growing European bison population cause an increase in negative attitudes among local village communities, but this species also causes more conflict than any other herbivore in the Bieszczady Mountains. Village residents believed that the main threats that arise from European bison were the damage they cause and forest use limitations. The current compensation system for the damage caused by this species does not solve the problem because over 60% of damage is not effectively reported to the state administration. The city dwellers of Rzeszów displayed a different attitude towards the European bison. We concluded that while educational workshops for local villagers may alleviate conflict in the short-term, ultimately it is only by restricting the growth of the European bison population that a long-term effect will be achieved.
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Affiliation(s)
- Daniel Klich
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences-SGGW, Ciszewskiego 8, 02-786 Warsaw, Poland; (M.P.-T.); (W.O.)
| | - Rafał Łopucki
- Centre for Interdisciplinary Research, The John Paul II Catholic University of Lublin, Konstantynów 1J, 20-708 Lublin, Poland;
| | - Magdalena Perlińska-Teresiak
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences-SGGW, Ciszewskiego 8, 02-786 Warsaw, Poland; (M.P.-T.); (W.O.)
| | | | - Wanda Olech
- Department of Animal Genetics and Conservation, Warsaw University of Life Sciences-SGGW, Ciszewskiego 8, 02-786 Warsaw, Poland; (M.P.-T.); (W.O.)
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Schwerk A, Klich D, Wójtowicz E, Olech W. Impact of European Bison Grazing ( Bison bonasus (L.)) on Species and Functional Traits of Carabid Beetle Assemblages in Selected Habitats in Poland. Biology (Basel) 2021; 10:biology10020123. [PMID: 33562635 PMCID: PMC7915693 DOI: 10.3390/biology10020123] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 01/28/2021] [Accepted: 02/01/2021] [Indexed: 11/24/2022]
Abstract
Simple Summary Currently, we are observing a drastic decline in insect biodiversity. The aim of this study was to determine whether grazing by European bison (Bison bonasus (L.)) has potential for the implementation of conservation measures. Therefore, a study on a free-ranging European bison population and captive herds in enclosures was carried out in order to determine whether this animal’s grazing activity impacts species composition and the ecological characteristics of carabid beetle assemblages. No notable influence on the numbers of individuals of carabid beetles could be detected, but there was an indication that high-intensity grazing may cause an increase in the number of species. Increased grazing activity had a stronger influence on the ecological characteristics of the species assemblages than on the species composition. This result indicates that using European bison grazing as a method for nature conservation may have more potential in regulating properties and functions of the ecosystem than in the conservation of specific species or species assemblages of carabid beetles. Abstract Currently we are observing a drastic decline in insect fauna on a large scale. Grazing is regularly used as an ecological method of protecting or restoring special biotopes that are important for species conservation. The European bison (Bison bonasus (L.)) is the largest living wild terrestrial animal in Europe; therefore, a large impact on flora and fauna as a result of its grazing activity can be assumed. There might be potential for implementing conservation measures that employ active grazing. Therefore, a study on a free-ranging European bison population and captive herds in enclosures was carried out in order to determine whether European bison grazing has an impact on carabid beetle assemblages and whether the degree of this impact (if any) depends on the intensity of grazing. No notable influence on numbers of individuals of carabid beetles could be detected, but there was an indication that high-intensity grazing may cause an increase in the number of species. Increased intensity of grazing seems to have only a weak impact on the species assemblage structure, but it has a stronger impact on the composition of functional traits in the assemblage, as demonstrated in particular by the significant impact of captive herds. The stronger relation between grazing intensity and the functional traits of the carabid beetle assemblages than between grazing intensity and assemblage structure indicates that using European bison grazing as a method of ecological engineering in the context of nature conservation may have more potential in regulating properties and functions of the ecosystem than in the conservation of specific species or species assemblages of carabid beetles.
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Affiliation(s)
- Axel Schwerk
- Institute of Environmental Engineering, Department of Landscape Art, Warsaw University of Life Sciences–SGGW, 02-787 Warsaw, Poland
- Correspondence:
| | - Daniel Klich
- Institute of Animal Sciences, Department of Animal Genetics and Conservation, Warsaw University of Life Sciences–SGGW, 02-787 Warsaw, Poland; (D.K.); (W.O.)
| | | | - Wanda Olech
- Institute of Animal Sciences, Department of Animal Genetics and Conservation, Warsaw University of Life Sciences–SGGW, 02-787 Warsaw, Poland; (D.K.); (W.O.)
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Didkowska A, Krajewska-Wędzina M, Bielecki W, Brzezińska S, Augustynowicz-Kopeć E, Olech W, Anusz K, Sridhara AA, Johnathan-Lee A, Elahi R, Miller MA, Ray Waters W, Lyashchenko KP. Antibody responses in European bison (Bison bonasus) naturally infected with Mycobacterium caprae. Vet Microbiol 2020; 253:108952. [PMID: 33370619 DOI: 10.1016/j.vetmic.2020.108952] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 12/07/2020] [Indexed: 12/12/2022]
Abstract
Mycobacterium caprae, a member of the Mycobacterium tuberculosis complex, infects humans and animals causing lesions and disease like that of Mycobacterium bovis. The aim of this study was to evaluate antibody responses in European Bison (EB, Bison bonasus; a vulnerable species) naturally infected with M. caprae using dual path platform (DPP) BovidTB test and multi-antigen print immunoassay (MAPIA). Study cohorts consisted of naturally M. caprae-infected EB (n = 4), M. caprae-exposed but uninfected (n = 3), EB infected with non-tuberculous mycobacteria or other respiratory pathogens (n = 3), and negative controls (n = 19). M. caprae-infected EB were seropositive by both DPP and MAPIA; 3/4 were seropositive by DPP; and 4/4 were seropositive by MAPIA. One M. caprae-infected animal that developed generalized disease with most advanced gross lesions in the group produced the most robust antibody response. All 25 EB with no culture-confirmed M. caprae infection, including three animals exposed to M. caprae and three other animals infected with non-tuberculous pathogens, were seronegative on both tests. Antibody responses to M. caprae infection included IgM antibodies against MPB70/MPB83 and IgG antibodies to both MPB70/MPB83 and CFP10/ESAT-6. This study demonstrates the potential for use of serological assays in the ante-mortem diagnosis of M. caprae infection in EB.
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Affiliation(s)
- Anna Didkowska
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787, Warsaw, Poland.
| | - Monika Krajewska-Wędzina
- Department of Microbiology, National Veterinary Research Institute, Partyzantów 57, 24-100, Puławy, Poland
| | - Wojciech Bielecki
- Department of Pathology and Veterinary Diagnostics, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787, Warsaw, Poland
| | - Sylwia Brzezińska
- Department of Microbiology, National Tuberculosis Reference Laboratory, National Tuberculosis and Lung Diseases Research Institute, Płocka 26, 01-138, Warsaw, Poland
| | - Ewa Augustynowicz-Kopeć
- Department of Microbiology, National Tuberculosis Reference Laboratory, National Tuberculosis and Lung Diseases Research Institute, Płocka 26, 01-138, Warsaw, Poland
| | - Wanda Olech
- Institute of Animal Sciences, Warsaw University of Life Sciences - SGGW, Ciszewskiego 8, 02-786, Warsaw, Poland
| | - Krzysztof Anusz
- Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Nowoursynowska 166, 02-787, Warsaw, Poland
| | - Archana A Sridhara
- Chembio Diagnostic Systems, Inc., 3661 Horseblock Road, Medford, New York, 11763, USA
| | - Ashley Johnathan-Lee
- Chembio Diagnostic Systems, Inc., 3661 Horseblock Road, Medford, New York, 11763, USA
| | - Rubyat Elahi
- Chembio Diagnostic Systems, Inc., 3661 Horseblock Road, Medford, New York, 11763, USA
| | - Michele A Miller
- Department of Science and Technology-National Research Foundation Centre of Excellence for Biomedical TB Research, South African Medical Research Council Centre for Tuberculosis Research, Division of Molecular Biology and Human Genetics, Faculty of Medicine and Health Sciences, Stellenbosch University, PO Box 241, Cape Town, 8000, South Africa
| | - W Ray Waters
- National Animal Disease Center, Agricultural Research Service, United States Department of Agriculture, 1920 Dayton Avenue, Ames, Iowa, 50010, USA
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Klich D, Łopucki R, Stachniuk A, Sporek M, Fornal E, Wojciechowska M, Olech W. Pesticides and conservation of large ungulates: Health risk to European bison from plant protection products as a result of crop depredation. PLoS One 2020; 15:e0228243. [PMID: 31999727 PMCID: PMC6992143 DOI: 10.1371/journal.pone.0228243] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Accepted: 01/11/2020] [Indexed: 11/18/2022] Open
Abstract
The coexistence of large mammals and humans in the contemporary landscape is a big challenge for conservationists. Wild ungulates that forage on arable fields are exposed to the negative effects of pesticides, and this problem also applies to protected species for which intoxication by pesticides may pose a health risk and directly affect the effectiveness of conservation efforts. In this paper we assessed the threat posed by pesticides to the European bison Bison bonasus, a species successfully restituted after being extinct in the wild. We studied samples of B. bonasus liver from three free-living populations in Poland (Białowieska, Knyszyńska, and Borecka forests) and captive individuals from breeding centres. LC-QTOF-MS/MS two-step analysis for the detection, identification and confirmation of pesticide residues in liver samples, which included MS and targeted MS/MS scans, was conducted. It was found that European bison are exposed to pesticides as a result of crop depredation: the presence of tetraconazole, fluopyram and diazinon residues in 12 liver samples was confirmed. The concentration levels of the detected substances were quite low, but in the liver samples more than one substance was usually found, and the potential health risk to European bison may result from the synergistic interaction of these substances. The place of occurrence of the population, abundance, and the management regime affect the exposure of European bison to pesticides. Due to the high conservation status of the European bison, the monitoring of intoxication by pesticides should be included in the conservation plans of this species. This issue should also be more widely included in the study of other wild ungulates because knowledge about the impact of pesticides on wildlife is still insufficient.
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Affiliation(s)
- Daniel Klich
- Institute of Animal Sciences, Warsaw University of Life Sciences–SGGW, Warsaw, Poland
- * E-mail:
| | - Rafał Łopucki
- Centre for Interdisciplinary Research, The John Paul II Catholic University of Lublin, Lublin, Poland
| | - Anna Stachniuk
- Department of Pathophysiology, Medical University of Lublin, Lublin, Poland
| | - Monika Sporek
- University of Opole, Institute of Biology, Opole, Poland
| | - Emilia Fornal
- Department of Pathophysiology, Medical University of Lublin, Lublin, Poland
| | - Marlena Wojciechowska
- Institute of Animal Sciences, Warsaw University of Life Sciences–SGGW, Warsaw, Poland
| | - Wanda Olech
- Institute of Animal Sciences, Warsaw University of Life Sciences–SGGW, Warsaw, Poland
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Perzanowski K, Bleyhl B, Olech W, Kuemmerle T. Connectivity or isolation? Identifying reintroduction sites for multiple conservation objectives for wisents in Poland. Anim Conserv 2019. [DOI: 10.1111/acv.12530] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- K. Perzanowski
- Institute of Landscape Architecture Catholic University of Lublin Lublin Poland
| | - B. Bleyhl
- Geography Department Humboldt‐University Berlin Berlin Germany
| | - W. Olech
- Department of Animal Genetics and Breeding Warsaw University of Life Sciences Warsaw Poland
| | - T. Kuemmerle
- Geography Department Humboldt‐University Berlin Berlin Germany
- Integrative Research Institute on Transformations of Human‐Environment Systems (IRI THESys) Humboldt‐University Berlin Berlin Germany
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Krajewska-Wędzina M, Olech W, Kozińska M, Augustynowicz-Kopeć E, Weiner M, Szulowski K. Bovine tuberculosis outbreak in farmed American bison (Bison bison) in Poland. Pol J Vet Sci 2018; 20:819-821. [PMID: 29611649 DOI: 10.1515/pjvs-2017-0103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Poland has been an officially bovine tuberculosis (bTB) free country for the last seven years. The problem currently observed is the increasing number of new cases of bTB in wild species, kept in a farmed herd and free-living herd: European bison (Bison bonasus), wild boar (Sus scrofa), wolves (Canis lupus) and red deer (Cervus elaphus). This article presents the case of Mycobacterium caprae transmission to an American bison (Bison bison) herd kept on a private farm in Eastern Poland.
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Affiliation(s)
- M Krajewska-Wędzina
- National Veterinary Research Institute, Department of Microbiology, Partyzantów 57, 24-100, Puławy, Poland
| | - W Olech
- Department of Genetics and Animal Breeding, Warsaw University of Life Sciences - SGGW, Nowoursynowska 166, 02-787 Warsaw, Poland
| | - M Kozińska
- National Tuberculosis and Lung Disease Institute, Płocka 26, 01-138 Warszawa, Poland, Poland
| | - E Augustynowicz-Kopeć
- National Tuberculosis and Lung Disease Institute, Płocka 26, 01-138 Warszawa, Poland, Poland
| | - M Weiner
- Pope John Paul II State School of Higher Education in Biała Podlaska, Sidorska 95/97, 21-500 Biała Podlaska, Poland
| | - K Szulowski
- National Veterinary Research Institute, Department of Microbiology, Partyzantów 57, 24-100, Puławy, Poland
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Duszewska AM, Gręda P, Baraniewicz M, Bielecki W, Niżański W, Partyka A, Tracz M, Nowak Z, Chełmońska-Soyta A, Olech W. Obtaining Wisent early blastocyst in vitro is a basic for protection and creation of biodiversity for this threatened species. Reprod Domest Anim 2018. [PMID: 29542185 DOI: 10.1111/rda.13168] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Wisent, or European bison (Bison bonasus), is listed as "vulnerable" on the IUCN Red List of Threatened Species and is therefore protected by international law. For the first time, a Wisent embryo has been obtained in vitro. This procedure creates a new opportunity to protect and increase Wisent reproductive potential and thereby opens new possibilities for the establishment of a controlled and broad reserve of the gene pool.
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Affiliation(s)
- A M Duszewska
- Faculty of Veterinary Medicine, Department of Morphological Sciences, Warsaw University of Life Sciences, Warsaw, Poland
| | - P Gręda
- Faculty of Veterinary Medicine, Department of Morphological Sciences, Warsaw University of Life Sciences, Warsaw, Poland
| | - M Baraniewicz
- Faculty of Veterinary Medicine, Department of Morphological Sciences, Warsaw University of Life Sciences, Warsaw, Poland
| | - W Bielecki
- Faculty of Veterinary Medicine, Department of Pathology and Veterinary Diagnostics, Warsaw University of Life Sciences, Warsaw, Poland
| | - W Niżański
- Faculty of Veterinary Medicine, Department of Reproduction and Clinic of Farm Animals, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - A Partyka
- Faculty of Veterinary Medicine, Department of Reproduction and Clinic of Farm Animals, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - M Tracz
- Faculty of Veterinary Medicine, Department of Food Hygiene and Public Health Protection, Warsaw University of Life Sciences, Warsaw, Poland
| | - Z Nowak
- Faculty of Animal Science, Department of Genetics and Animal Breeding, Warsaw University of Life Sciences, Warsaw, Poland
| | - A Chełmońska-Soyta
- Faculty of Veterinary Medicine, Department of Immunology, Pathophysiology and Prevention Veterinary, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - W Olech
- Faculty of Animal Science, Department of Genetics and Animal Breeding, Warsaw University of Life Sciences, Warsaw, Poland
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Wojciechowska M, Nowak Z, Gurgul A, Olech W, Drobik W, Szmatoła T. Panel of informative SNP markers for two genetic lines of European bison: Lowland and Lowland–Caucasian. Anim Biodiv Conserv 2017. [DOI: 10.32800/abc.2017.40.0017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Krzysiak MK, Iwaniak W, Kęsik-Maliszewska J, Olech W, Larska M. Serological Study of Exposure to Selected Arthropod-Borne Pathogens in European Bison (Bison bonasus) in Poland. Transbound Emerg Dis 2016; 64:1411-1423. [DOI: 10.1111/tbed.12524] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Indexed: 01/16/2023]
Affiliation(s)
- M. K. Krzysiak
- European Bison Breeding Centre; Białowieża National Park; Białowieża Poland
| | - W. Iwaniak
- Department of Microbiology; National Veterinary Research Institute; Puławy Poland
| | | | - W. Olech
- Department of Genetics and Animal Breeding; Warsaw University of Life Sciences; Warsaw Poland
| | - M. Larska
- Department of Virology; National Veterinary Research Institute; Puławy Poland
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Duszewska AM, Olech W, Trzeciak P, Krzysiak M, Rapala L, Nowak Z, Dabrowski S. 258 THE PRELIMINARY RESULTS OF IN VITRO PRODUCTION OF THE WISENT HYBRID EMBRYOS. Reprod Fertil Dev 2015. [DOI: 10.1071/rdv27n1ab258] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Wisent (Bison bonasus), also called the European bison, is listed as vulnerable on the International Union for the Conservation of Nature Red List of Threatened Species. In Poland, a program for protection in situ and ex situ is being implemented. One new approach is the use of the in vitro embryo production (IVP) procedures to obtain wisent offspring. In contrast to previous successes with cattle IVP, use of IVP with wisent is limited by the small size of the population (only ~5000 individuals in more than 200 herds in Europe) and seasonal reproduction. The aim of this preliminary study was to obtain hybrid embryos (Bison bonasus × Bos taurus) in vitro. Ovaries were isolated from wisent females outside the reproductive season and eliminated from breeding for reasons other than infertility. Cumulus-oocytes complexes (COC) were isolated from all follicles above 2 mm in diameter. All COC were matured in TCM 199 supplemented with 10% fetal bovine serum, 0.02 IU mL–1 of porcine FSH, 17 β-oestradiol, 0.2 mM Na pyruvate, and antibiotics. The COC were cultured for 24 h at 38.5°C and 5% CO2 in humidified air. The matured COC (Bison bonasus) were fertilized in vitro with sperm from Jersey bulls (Bos taurus) in TALP supplemented with 6 mg mL–1 of fatty acid free BSA (BSA FAF), 0.2 mM Na pyruvate, 20 µM penicillamine,10 µM hypotaurine, 1 µM epinephrine, 2 µg mL–1 heparin, and antibiotics. Spermatozoa were used at a final concentration of 1 × 105 per oocyte and were co-cultured for 18 h at 38.5°C and 5% CO2 in humidified air. The hybrid zygotes were cultured in KSOM supplemented with 5 µg mL–1 of MEM Nonessential Amino Acid Solution (100×), 3 mg mL–1 of BSA FAF, and antibiotic for 192 h at 38.5°C and 5% CO2 in humidified air. The medium was partly replaced by fresh medium after 48 and 144 h of culture. Development was evaluated every day. From 25 COC isolated from wisent ovaries, only 18 COC were qualified for in vitro maturation (60%). Of these, 15 COC (83.3%) matured. The percentage of hybrid embryos that cleaved was 80% after 48 h of culture, and the percentage of embryos that developed up to the 8-cell stage was 33% after 96 h of culture. The morula/blastocyst rate was 26.6% after 192 h of culture, as represented by 1 early blastocyst, 2 compact morulae, and 1 morula. The use of the cattle IVP procedure allowed to receive hybrid embryos (Bison bonasus × Bos taurus), but they developed slower than cattle embryos under the same conditions, based on our previous studies. This research will be continued and may make a contribution to the protection of this threatened species.
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Kozdrowski R, Niżański W, Dubiel A, Olech W. Possibilities of using the European bison (Bison bonasus) epididymal spermatozoa collected post-mortem for cryopreservation and artificial insemination: a pilot study. Reprod Biol Endocrinol 2011; 9:31. [PMID: 21385402 PMCID: PMC3059293 DOI: 10.1186/1477-7827-9-31] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2010] [Accepted: 03/08/2011] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND European bison is the largest mammal in Europe with the population of approximately 4000 individuals. However, there is no report of post-mortem spermatozoa collection and cryopreservation from this species and the aim of this study was to test if the epididymal spermatozoa collected post-mortem from European bison are suitable for cryopreservation and artificial insemination (AI). METHODS Epididymides were collected post-mortem from two European bison bulls at age of 8 (bull 1) and 11 year (bull 2). Epididymal sperm was harvested by making multiple incisions in caudae epididymidis, which were then rinsed with extender. The left epididymis of bull 1 was rinsed with BioXcell (IMV, France), whereas the right epididymis of bull 1 and the right and left epididymides of bull 2 were rinsed with the extender based on Tris, citric acid, glucose, egg yolk, glycerol, antibiotics and distilled water (extender II). The diluted semen was cooled to 5 degrees C, and frozen in liquid nitrogen vapour. Then, properties of the frozen/thawed semen were examined with the use of computer-assisted semen analysis system, and thirty cows and nine heifers of domestic cattle were artificially inseminated. RESULTS Motility of fresh spermatozoa collected from the right epididymis of bull 1 was 70% (spermatozoa diluted with extender II), and from the left one was 60% (spermatozoa diluted with BioXcell), whereas motility of fresh spermatozoa collected from bull 2 was 90% (spermatozoa diluted with extender II). Spermatozoa motility just after thawing were 11 and 13% in bull 1, respectively for spermatozoa collected from the left and right epididymis and 48% in bull 2. As a result of AI of domestic cows and heifers with the frozen/thawed European bison spermatozoa, two pregnancies were obtained in heifers. One pregnancy finished with a premature labour after 253 days of pregnancy, and the second one after 264 days of pregnancy. CONCLUSIONS This is the first report showing pregnancy in the domestic cattle following AI with frozen-thawed European bison spermatozoa collected post-mortem. The protocol of spermatozoa collection, dilution, and cryopreservation presented in this paper may be useful for the creating genetic resource bank in the European bison.
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Affiliation(s)
- Roland Kozdrowski
- Department of Reproduction and Clinic of Farm Animals, Wrocław University of Life and Environmental Science, Wrocław, Poland.
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Hoffmann M, Hilton-Taylor C, Angulo A, Böhm M, Brooks TM, Butchart SHM, Carpenter KE, Chanson J, Collen B, Cox NA, Darwall WRT, Dulvy NK, Harrison LR, Katariya V, Pollock CM, Quader S, Richman NI, Rodrigues ASL, Tognelli MF, Vié JC, Aguiar JM, Allen DJ, Allen GR, Amori G, Ananjeva NB, Andreone F, Andrew P, Aquino Ortiz AL, Baillie JEM, Baldi R, Bell BD, Biju SD, Bird JP, Black-Decima P, Blanc JJ, Bolaños F, Bolivar-G W, Burfield IJ, Burton JA, Capper DR, Castro F, Catullo G, Cavanagh RD, Channing A, Chao NL, Chenery AM, Chiozza F, Clausnitzer V, Collar NJ, Collett LC, Collette BB, Cortez Fernandez CF, Craig MT, Crosby MJ, Cumberlidge N, Cuttelod A, Derocher AE, Diesmos AC, Donaldson JS, Duckworth JW, Dutson G, Dutta SK, Emslie RH, Farjon A, Fowler S, Freyhof J, Garshelis DL, Gerlach J, Gower DJ, Grant TD, Hammerson GA, Harris RB, Heaney LR, Hedges SB, Hero JM, Hughes B, Hussain SA, Icochea M J, Inger RF, Ishii N, Iskandar DT, Jenkins RKB, Kaneko Y, Kottelat M, Kovacs KM, Kuzmin SL, La Marca E, Lamoreux JF, Lau MWN, Lavilla EO, Leus K, Lewison RL, Lichtenstein G, Livingstone SR, Lukoschek V, Mallon DP, McGowan PJK, McIvor A, Moehlman PD, Molur S, Muñoz Alonso A, Musick JA, Nowell K, Nussbaum RA, Olech W, Orlov NL, Papenfuss TJ, Parra-Olea G, Perrin WF, Polidoro BA, Pourkazemi M, Racey PA, Ragle JS, Ram M, Rathbun G, Reynolds RP, Rhodin AGJ, Richards SJ, Rodríguez LO, Ron SR, Rondinini C, Rylands AB, Sadovy de Mitcheson Y, Sanciangco JC, Sanders KL, Santos-Barrera G, Schipper J, Self-Sullivan C, Shi Y, Shoemaker A, Short FT, Sillero-Zubiri C, Silvano DL, Smith KG, Smith AT, Snoeks J, Stattersfield AJ, Symes AJ, Taber AB, Talukdar BK, Temple HJ, Timmins R, Tobias JA, Tsytsulina K, Tweddle D, Ubeda C, Valenti SV, van Dijk PP, Veiga LM, Veloso A, Wege DC, Wilkinson M, Williamson EA, Xie F, Young BE, Akçakaya HR, Bennun L, Blackburn TM, Boitani L, Dublin HT, da Fonseca GAB, Gascon C, Lacher TE, Mace GM, Mainka SA, McNeely JA, Mittermeier RA, Reid GM, Rodriguez JP, Rosenberg AA, Samways MJ, Smart J, Stein BA, Stuart SN. The impact of conservation on the status of the world's vertebrates. Science 2010; 330:1503-9. [PMID: 20978281 DOI: 10.1126/science.1194442] [Citation(s) in RCA: 662] [Impact Index Per Article: 47.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Using data for 25,780 species categorized on the International Union for Conservation of Nature Red List, we present an assessment of the status of the world's vertebrates. One-fifth of species are classified as Threatened, and we show that this figure is increasing: On average, 52 species of mammals, birds, and amphibians move one category closer to extinction each year. However, this overall pattern conceals the impact of conservation successes, and we show that the rate of deterioration would have been at least one-fifth again as much in the absence of these. Nonetheless, current conservation efforts remain insufficient to offset the main drivers of biodiversity loss in these groups: agricultural expansion, logging, overexploitation, and invasive alien species.
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Affiliation(s)
- Michael Hoffmann
- IUCN SSC Species Survival Commission, c/o United Nations Environment Programme World Conservation Monitoring Centre, 219 Huntingdon Road, Cambridge CB3 0DL, UK.
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Schipper J, Chanson JS, Chiozza F, Cox NA, Hoffmann M, Katariya V, Lamoreux J, Rodrigues ASL, Stuart SN, Temple HJ, Baillie J, Boitani L, Lacher TE, Mittermeier RA, Smith AT, Absolon D, Aguiar JM, Amori G, Bakkour N, Baldi R, Berridge RJ, Bielby J, Black PA, Blanc JJ, Brooks TM, Burton JA, Butynski TM, Catullo G, Chapman R, Cokeliss Z, Collen B, Conroy J, Cooke JG, da Fonseca GAB, Derocher AE, Dublin HT, Duckworth JW, Emmons L, Emslie RH, Festa-Bianchet M, Foster M, Foster S, Garshelis DL, Gates C, Gimenez-Dixon M, Gonzalez S, Gonzalez-Maya JF, Good TC, Hammerson G, Hammond PS, Happold D, Happold M, Hare J, Harris RB, Hawkins CE, Haywood M, Heaney LR, Hedges S, Helgen KM, Hilton-Taylor C, Hussain SA, Ishii N, Jefferson TA, Jenkins RKB, Johnston CH, Keith M, Kingdon J, Knox DH, Kovacs KM, Langhammer P, Leus K, Lewison R, Lichtenstein G, Lowry LF, Macavoy Z, Mace GM, Mallon DP, Masi M, McKnight MW, Medellín RA, Medici P, Mills G, Moehlman PD, Molur S, Mora A, Nowell K, Oates JF, Olech W, Oliver WRL, Oprea M, Patterson BD, Perrin WF, Polidoro BA, Pollock C, Powel A, Protas Y, Racey P, Ragle J, Ramani P, Rathbun G, Reeves RR, Reilly SB, Reynolds JE, Rondinini C, Rosell-Ambal RG, Rulli M, Rylands AB, Savini S, Schank CJ, Sechrest W, Self-Sullivan C, Shoemaker A, Sillero-Zubiri C, De Silva N, Smith DE, Srinivasulu C, Stephenson PJ, van Strien N, Talukdar BK, Taylor BL, Timmins R, Tirira DG, Tognelli MF, Tsytsulina K, Veiga LM, Vié JC, Williamson EA, Wyatt SA, Xie Y, Young BE. The Status of the World's Land and Marine Mammals: Diversity, Threat, and Knowledge. Science 2008; 322:225-30. [PMID: 18845749 DOI: 10.1126/science.1165115] [Citation(s) in RCA: 1037] [Impact Index Per Article: 64.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Affiliation(s)
- Jan Schipper
- International Union for Conservation of Nature (IUCN) Species Programme, IUCN, 28 Rue Mauverney, 1196 Gland, Switzerland.
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Koziorowski M, Seremak B, Gizejewski Z, Gilun P, Kozioł K, Kowal E, Jagusztyn B, Sulik M, Szeleszczuk O, Olech W, Söderquist L, Glogowski J. Season controlled reproduction of undomesticated animals. Reprod Biol 2006; 6 Suppl 1:137-49. [PMID: 16967095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
The following article is a summary of research on the influence of season on the reproductive processes in undomesticated animals. The results presented below show: a/ an annual hormonal profile of domestic pig and wild boar crossbreed and the antioxidant blood system in the different seasons, b/ the possibility of gonadptropic hormone stimulation in chinchillas which are in diestrus or infertile, c/ the possibility of using bison's semen (collected post mortem from the epididymis) for cryoconservation.
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Affiliation(s)
- Marek Koziorowski
- Department of Physiology and Reproduction of Animals, University of Rzeszow, Werynia 502, 36-100 Kolbuszowa, Poland.
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Burzyńska B, Olech W, Topczewski J. Bisoniana 119. Phylogeny and genetic variation of the European bison Bison bonasus based on mitochondrial DNA D-loop sequences. ACTA ACUST UNITED AC 1999. [DOI: 10.4098/at.arch.99-24] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Jara Z, Olech W, Witala B. Localization of alkaline and acid phosphatase activity in the intestine of healthy breams (Abramis brama l.) and those infected with plerocercoid of tapeworm Ligula intestinalis (Linné 1758). Acta Histochem 1977; 58:232-41. [PMID: 409038 DOI: 10.1016/s0065-1281(77)80133-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The examination included 40 breams 4 to 7 years old (18 infected and 22 uninfected). Alkaline and acid phosphatase activity, as shown by the azo-coupling method, has been localized in the oesophagus and the intestine, being the strongest in the epithelium. It was distinctly less intensive in the Lamina propria mucosae and in the intermuscular connective tissue of the oesophagus, in the submucosa, in the cells of AUERBACH plexus and in the blood vessel walls. Besides only the acid phosphatase activity was noted in single (sometimes rather numerous) spherical cells - visible within the epithelium and Lamina propria mucosae. The cells are known as the components of so called "yellow bodies" (melanine macrophage centers) entering particular numerously in the spleen and in the pronephric kidney of infected breams. The activity of both enzymes in the epithelium was considerably weaker in the last third of the intestine, and none in cloaca and in Tunica muscularis all over the length of the intestine (and oesophagus) except for some cells of the connective tissue separating the layers of muscle fibres. No perceptible differences in the activity and localization of both enzymes in the intestine were observed between infected and uninfected fishes examined in different seasons of the year.
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