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Pine MK, Hague E, Kebke A, McWhinnie L, Findlay CR. Not so silent spectators: How spectator vessels at international sailing regattas alter marine soundscapes. MARINE POLLUTION BULLETIN 2024; 202:116309. [PMID: 38564818 DOI: 10.1016/j.marpolbul.2024.116309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 03/26/2024] [Accepted: 03/26/2024] [Indexed: 04/04/2024]
Abstract
International sailing regattas are major sporting events often held within coastal marine environments which overlap with the habitats of marine species. Although races are confined to courses, the popularity of these events can attract large spectator flotillas, sometimes composed of hundreds of motorized vessels. Underwater noise from these flotillas can potentially alter soundscapes experienced by marine species. To understand how these flotillas may alter soundscapes, acoustic recordings were taken around racecourses during the 36th America's Cup in the Hauraki Gulf, New Zealand in 2021. Sustained increases in broadband underwater sound levels during the regatta (up to 17 dB re 1 μPa rms; 0.01-24 kHz) that extended beyond racecourse boundaries (>8.5 km) and racing hours were observed; very likely attributable to the increase in regatta-related vessel activity. Underwater noise pollution from spectator flotillas attending larger regattas should be considered during event planning stages, particularly when events occur in ecologically significance areas.
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Affiliation(s)
- Matthew K Pine
- Institute of Life and Earth Sciences, Heriot-Watt University, Edinburgh, United Kingdom; Juanes Lab, Department of Biology, University of Victoria, Victoria, BC V8W 3R4, Canada.
| | - Emily Hague
- Institute of Life and Earth Sciences, Heriot-Watt University, Edinburgh, United Kingdom
| | - Anna Kebke
- School of Biodiversity, One Health and Veterinary Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Lauren McWhinnie
- Institute of Life and Earth Sciences, Heriot-Watt University, Edinburgh, United Kingdom; Department of Geography, University of Victoria, Victoria, BC V8W 3R4, Canada
| | - Charlotte R Findlay
- Department of Biology, Section for Zoophysiology, Aarhus University, Aarhus 8000, Denmark
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2
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Meillère A, Buchanan KL, Eastwood JR, Mariette MM. Pre- and postnatal noise directly impairs avian development, with fitness consequences. Science 2024; 384:475-480. [PMID: 38662819 DOI: 10.1126/science.ade5868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 02/28/2024] [Indexed: 05/03/2024]
Abstract
Noise pollution is expanding at an unprecedented rate and is increasingly associated with impaired reproduction and development across taxa. However, whether noise sound waves are intrinsically harmful for developing young-or merely disturb parents-and the fitness consequences of early exposure remain unknown. Here, by only manipulating the offspring, we show that sole exposure to noise in early life in zebra finches has fitness consequences and causes embryonic death during exposure. Exposure to pre- and postnatal traffic noise cumulatively impaired nestling growth and physiology and aggravated telomere shortening across life stages until adulthood. Consistent with a long-term somatic impact, early life noise exposure, especially prenatally, decreased individual offspring production throughout adulthood. Our findings suggest that the effects of noise pollution are more pervasive than previously realized.
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Affiliation(s)
- Alizée Meillère
- School of Life and Environmental Sciences, Deakin University, Waurn Ponds, VIC 3216, Australia
- Doñana Biological Station EBD-CSIC, Seville, Spain
| | - Katherine L Buchanan
- School of Life and Environmental Sciences, Deakin University, Waurn Ponds, VIC 3216, Australia
| | - Justin R Eastwood
- School of Life and Environmental Sciences, Deakin University, Waurn Ponds, VIC 3216, Australia
- School of Biological Sciences, Monash University, Clayton, VIC 3800, Australia
| | - Mylene M Mariette
- School of Life and Environmental Sciences, Deakin University, Waurn Ponds, VIC 3216, Australia
- Doñana Biological Station EBD-CSIC, Seville, Spain
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3
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Lehnardt Y, Barber JR, Berger-Tal O. Effects of wind turbine noise on songbird behavior during nonbreeding season. CONSERVATION BIOLOGY : THE JOURNAL OF THE SOCIETY FOR CONSERVATION BIOLOGY 2024; 38:e14188. [PMID: 37768199 DOI: 10.1111/cobi.14188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 09/05/2023] [Accepted: 09/07/2023] [Indexed: 09/29/2023]
Abstract
Anthropogenic noise is one of the fastest growing, globally widespread pollutants, affecting countless species worldwide. Despite accumulating evidence of the negative impacts of wind turbines on wildlife, little is known about how the noise they generate affects ecological systems. Songbirds may be susceptible to noise pollution due to their reliance on vocal communication and thus, in this field study, we examined how songbirds are affected by wind turbine noise. We broadcasted noise produced by one wind turbine in a migratory stopover site during the nonbreeding season. Throughout the study, we repeatedly monitored the acoustic environment and songbird community before, during, and after the noise treatments with passive acoustic monitoring and mist netting. We employed generalized linear mixed effects models to assess the impact of experimental noise treatment on birds behavior and likelihood ratio tests to compare models with variables of interest with null models. The daily number of birds in the presence of wind turbine noise decreased by approximately 30% compared with the before and after phases. This reduction had a significant spatial pattern; the largest decrease was closer to the speaker and on its downwind side, fitting measured sound propagation. Although we found no impact on species diversity, two out of three most common species showed clear avoidance behavior: 45% and 36% decrease in abundance for the lesser whitethroat (Sylvia curruca) and Sardinian warbler (Sylvia melanocephala momus), respectively. In the after phase, there were lingering effects on the lesser whitethroat. The age structure of the lesser whitethroat population was affected because only juvenile birds showed avoidance behavior. No difference in avoidance extent was found between migratory and nonmigratory species, but the impacts of displacement on migrants during stopover are especially troubling from a conservation perspective. Our results stress the need to address the impacts of noise pollution on wildlife when planning noise-generating infrastructures, such as wind turbines, to allow for sustainable development without threatening already declining songbird populations.
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Affiliation(s)
- Yael Lehnardt
- Mitrani Department of Desert Ecology, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Israel
| | - Jesse R Barber
- Department of Biological Sciences, Boise State University, Boise, Idaho, USA
| | - Oded Berger-Tal
- Mitrani Department of Desert Ecology, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Israel
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4
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Wang Z, Duan P, Akamatsu T, Wang K, Wang D. Increased Yangtze finless porpoise presence in urban Wuhan waters of the Yangtze River during fishing closures. Ecol Evol 2024; 14:e11247. [PMID: 38584767 PMCID: PMC10994980 DOI: 10.1002/ece3.11247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 03/18/2024] [Accepted: 03/25/2024] [Indexed: 04/09/2024] Open
Abstract
Wuhan, a highly urbanized and rapidly growing region within China's Yangtze Economic Zone, has historically been identified as a gap area for the critically endangered Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis) based on daytime visual surveys. However, there has been a noticeable increase in porpoise sightings since 2020. This study employed passive acoustic monitoring to investigate porpoise distribution in Wuhan between 2020 and 2022. Generalized linear models were used to explore the relationship between shipping, hydrological patterns, light intensity, and porpoise biosonar activity. Over 603 days of effective monitoring, the daily positive rate for porpoise biosonar detection reached 43%, with feeding-related buzz signals accounting for 55% of all porpoise biosonar signals. However, the proportion of minutes during which porpoise presence was detected was 0.18%, suggesting that while porpoises may frequent the area, their visits were brief and mainly focused on feeding. A significant temporal trend emerged, showing higher porpoise biosonar detection during winter (especially in February) and 2022. Additionally, periods without boat traffic correlated with increased porpoise activity. Hydrological conditions and light levels exhibited significant negative correlations with porpoise activity. Specifically, porpoise sonar detections were notably higher during the night, twilight, and new moon phases. It is highly conceivable that both fishing bans and COVID-19 pandemic-related lockdowns contributed to the heightened presence of porpoises in Wuhan. The rapid development of municipal transportation and shipping in Wuhan and resulting underwater noise pollution have emerged as a significant threat to the local porpoise population. Accordingly, it is imperative for regulatory bodies to effectively address this environmental stressor and formulate targeted protection measures to ensure the conservation of the finless porpoise.
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Affiliation(s)
- Zhi‐Tao Wang
- School of Marine ScienceNingbo UniversityNingboZhejiangChina
- Institute of HydrobiologyChinese Academy of SciencesWuhanChina
| | - Peng‐Xiang Duan
- Institute of HydrobiologyChinese Academy of SciencesWuhanChina
| | - Tomonari Akamatsu
- Ocean Policy Research Institutethe Sasakawa Peace FoundationMinato‐ku, TokyoJapan
| | - Ke‐Xiong Wang
- Institute of HydrobiologyChinese Academy of SciencesWuhanChina
| | - Ding Wang
- Institute of HydrobiologyChinese Academy of SciencesWuhanChina
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Wang H, Chai Y, Xu Y, Wang Y, Li J, Zhang R, Bao J. Long-term music stimulating alleviated the inflammatory responses caused by acute noise stress on the immune organs of broilers by NF-κB signaling pathway. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 273:116131. [PMID: 38412629 DOI: 10.1016/j.ecoenv.2024.116131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 01/31/2024] [Accepted: 02/18/2024] [Indexed: 02/29/2024]
Abstract
As an environmental enrichment, music can positively influence the immune function, while noise has an adverse effect on the physical and mental health of humans and animals. However, whether music-enriched environments mitigate noise-induced acute stress remains unclear. To investigate the anti-inflammatory effects of music on the immune organs of broiler chickens under conditions of early-life acute noise stress, 140 one-day-old white feather broilers (AA) were randomly divided into four groups: control (C), the music stimulation (M) group, the acute noise stimulation (N) group, the acute noise stimulation followed by music (NM) group. At 14 days of age, the N and NM groups received 120 dB noise stimulation for 10 min for one week. After acute noise stimulation, the NM group and M group were subjected to continuous music stimulation for 14 days (6 h per day, 60 dB). At 28 days of age, the body temperature of the chicks, the histopathological changes, quantification of ROS-positive density and apoptosis positivity in tissues of spleen, thymus, and bursa of Fabricius (BF) were measured. The results showed that acute noise stimulation led to an increase in the number and area of splenic microsomes and the cortex/medulla ratio of the detected immune organs. The activities of superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) of immune tissues of broilers in N group were decreased compared to the broilers in C group, while the mRNA levels of malondialdehyde (MDA), TNF-α, IL-1, and IL-1β increased. In addition, the gene and protein expression levels of IKK, NF-κB, and IFN-γ of three immune organs from broilers in the N group were increased. Compared to the C and N group, chickens from the NM group showed a decrease in the number and area of splenic follicles, an increase in the activities of SOD and GSH-Px, and a decrease in the expression levels of MDA, TNF-α, IL-1, and IL-1β. Therefore, a music-enriched environment can attenuate oxidative stress induced by acute noise stimulation, inhibiting the activation of the NF-κB signaling pathway and consequently alleviating the inflammatory response in immune organs.
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Affiliation(s)
- Haowen Wang
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, People's Republic of China
| | - Yiwen Chai
- College of Life Science, Northeast Agricultural University, Harbin 150030, People's Republic of China
| | - Yandong Xu
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, People's Republic of China
| | - Yulai Wang
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, People's Republic of China
| | - Jianhong Li
- College of Life Science, Northeast Agricultural University, Harbin 150030, People's Republic of China
| | - Runxiang Zhang
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, People's Republic of China.
| | - Jun Bao
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, People's Republic of China
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Hang S, Zhu X, Ni W, Wen Y, Cai W, Zhu S, Ye Z, Zhao J. Low-frequency band noise generated by industrial recirculating aquaculture systems exhibits a greater impact on Micropterus salmoidess. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 272:116074. [PMID: 38350214 DOI: 10.1016/j.ecoenv.2024.116074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 01/30/2024] [Accepted: 02/02/2024] [Indexed: 02/15/2024]
Abstract
The effect of underwater noise environment generated by equipment in industrial recirculating aquaculture systems (RAS) on fish is evident. However, different equipment generate noise in various frequency ranges. Understanding the effects of different frequency ranges noise on cultured species is important for optimizing the underwater acoustic environment in RAS. Given this, the effects of underwater noise across various frequency bands in RAS on the growth, physiology, and collective behavior of juvenile largemouth bass (Micropterus salmoides) were comprehensively evaluated here. In this study, three control groups were established: low-frequency noise group (80-1000 Hz, 117 dB re 1μPa RMS), high-frequency noise group (1-19 kHz, 117 dB re 1μPa RMS), and ambient group. During a 30-day experiment, it was found that: 1) industrial RAS noise with different frequency bands all had a certain inhibitory effect on the growth of fish, which the weight gain rate and product of length and depth of caudal peduncle in the ambient group were significantly higher than those of the two noise groups, with the low-frequency noise group showing significantly lower values than the high-frequency noise group; 2) industrial RAS noise had a certain degree of adverse effect on the digestive ability of fish, with the low-frequency noise group being more affected; 3) industrial RAS noise affected the collective feeding behavior of fish, with the collective feeding signal propagation efficiency and feeding intensity of the noise groups being significantly lower than those of the ambient group, and the high-frequency noise group performing better than the low-frequency noise group as a whole therein. From the above, the underwater noise across different frequency bands generated by equipment operation in industrial RAS both had an impact on juvenile largemouth bass, with the low-frequency noise group being more severely affected.
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Affiliation(s)
- Shengyu Hang
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310000, China
| | - Xinyi Zhu
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310000, China
| | - Weiqiang Ni
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310000, China
| | - Yanci Wen
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310000, China
| | - Weiming Cai
- School of Information Science and Engineering, Ningbo Tech University, Ningbo 315100, China
| | - Songming Zhu
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310000, China; Ocean Academy, Zhejiang University, Zhoushan 316000, China
| | - Zhangying Ye
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310000, China; Ocean Academy, Zhejiang University, Zhoushan 316000, China.
| | - Jian Zhao
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310000, China.
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7
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El-Dairi R, Outinen O, Kankaanpää H. Anthropogenic underwater noise: A review on physiological and molecular responses of marine biota. MARINE POLLUTION BULLETIN 2024; 199:115978. [PMID: 38217911 DOI: 10.1016/j.marpolbul.2023.115978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/22/2023] [Accepted: 12/22/2023] [Indexed: 01/15/2024]
Abstract
The detrimental effects of anthropogenic underwater noise on marine organisms have garnered significant attention among scientists. This review delves into the research concerning the repercussions of underwater noise on marine species, with specific emphasis on the physiological and molecular responses of marine biota. This review investigates the sensory mechanisms, hearing sensitivity, and reaction thresholds of diverse marine organisms, shedding light on their susceptibility to underwater noise disturbances. The physiological and molecular effects of anthropogenic underwater noise on marine biota include oxidative stress, energy homeostasis, metabolism, immune function, and respiration. Additionally, changes in the gene expression profile associated with oxidative stress, metabolism, and immunological response are among the responses reported for marine biota. These effects pose a threat to animal fitness and potentially affect their survival as individuals and populations.
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Affiliation(s)
- Rami El-Dairi
- Marine and Freshwater Solutions, Finnish Environment Institute, Agnes Sjöbergin katu 2, FI-00790 Helsinki, Finland.
| | - Okko Outinen
- Marine and Freshwater Solutions, Finnish Environment Institute, Agnes Sjöbergin katu 2, FI-00790 Helsinki, Finland
| | - Harri Kankaanpää
- Marine and Freshwater Solutions, Finnish Environment Institute, Agnes Sjöbergin katu 2, FI-00790 Helsinki, Finland
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8
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Cowan MA, Dunlop JA, Gibson LA, Moore HA, Setterfield SA, Nimmo DG. Movement ecology of an endangered mesopredator in a mining landscape. MOVEMENT ECOLOGY 2024; 12:5. [PMID: 38233871 PMCID: PMC10795371 DOI: 10.1186/s40462-023-00439-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 12/09/2023] [Indexed: 01/19/2024]
Abstract
BACKGROUND Efficient movement and energy expenditure are vital for animal survival. Human disturbance can alter animal movement due to changes in resource availability and threats. Some animals can exploit anthropogenic disturbances for more efficient movement, while others face restricted or inefficient movement due to fragmentation of high-resource habitats, and risks associated with disturbed habitats. Mining, a major anthropogenic disturbance, removes natural habitats, introduces new landscape features, and alters resource distribution in the landscape. This study investigates the effect of mining on the movement of an endangered mesopredator, the northern quoll (Dasyurus hallucatus). Using GPS collars and accelerometers, we investigate their habitat selection and energy expenditure in an active mining landscape, to determine the effects of this disturbance on northern quolls. METHODS We fit northern quolls with GPS collars and accelerometers during breeding and non-breeding season at an active mine site in the Pilbara region of Western Australia. We investigated broad-scale movement by calculating the movement ranges of quolls using utilisation distributions at the 95% isopleth, and compared habitat types and environmental characteristics within observed movement ranges to the available landscape. We investigated fine-scale movement by quolls with integrated step selection functions, assessing the relative selection strength for each habitat covariate. Finally, we used piecewise structural equation modelling to analyse the influence of each habitat covariate on northern quoll energy expenditure. RESULTS At the broad scale, northern quolls predominantly used rugged, rocky habitats, and used mining habitats in proportion to their availability. However, at the fine scale, habitat use varied between breeding and non-breeding seasons. During the breeding season, quolls notably avoided mining habitats, whereas in the non-breeding season, they frequented mining habitats equally to rocky and riparian habitats, albeit at a higher energetic cost. CONCLUSION Mining impacts northern quolls by fragmenting favoured rocky habitats, increasing energy expenditure, and potentially impacting breeding dispersal. While mining habitats might offer limited resource opportunities in the non-breeding season, conservation efforts during active mining, including the creation of movement corridors and progressive habitat restoration would likely be useful. However, prioritising the preservation of natural rocky and riparian habitats in mining landscapes is vital for northern quoll conservation.
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Affiliation(s)
- M A Cowan
- Gulbali Institute, School of Agricultural, Environmental and Veterinary Sciences, Charles Sturt University, 386 Elizabeth Mitchell Drive, Thurgoona, NSW, 2640, Australia.
- School of Agriculture and Environment, The University of Western Australia, Crawley, WA, 6009, Australia.
| | - J A Dunlop
- Gulbali Institute, School of Agricultural, Environmental and Veterinary Sciences, Charles Sturt University, 386 Elizabeth Mitchell Drive, Thurgoona, NSW, 2640, Australia
- School of Agriculture and Environment, The University of Western Australia, Crawley, WA, 6009, Australia
| | - L A Gibson
- Department of Biodiversity, Conservation and Attractions, 17 Dick Perry Avenue, Kensington, WA, 6151, Australia
| | - H A Moore
- School of Agriculture and Environment, The University of Western Australia, Crawley, WA, 6009, Australia
- Department of Biodiversity, Conservation and Attractions, 17 Dick Perry Avenue, Kensington, WA, 6151, Australia
| | - S A Setterfield
- School of Agriculture and Environment, The University of Western Australia, Crawley, WA, 6009, Australia
| | - D G Nimmo
- Gulbali Institute, School of Agricultural, Environmental and Veterinary Sciences, Charles Sturt University, 386 Elizabeth Mitchell Drive, Thurgoona, NSW, 2640, Australia
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Badlowski GA, Boyle KS. Repeated boat noise exposure damages inner ear sensory hair cells and decreases hearing sensitivity in Atlantic croaker (Micropogonias undulatus). J Exp Biol 2024; 227:jeb245093. [PMID: 38099450 DOI: 10.1242/jeb.245093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 12/06/2023] [Indexed: 01/25/2024]
Abstract
Anthropogenic noise is becoming a major underwater pollutant because of rapidly increasing boat traffic worldwide. But its impact on aquatic organisms remains largely unknown. Previous studies have focused mainly on high-frequency and impulsive noises (i.e. sonar); however, boat noise is more pervasive, continuous, and its highest intensity and component frequencies overlap the auditory bandwidth of most fishes. We assessed the impacts of boat noise on saccular sensory hair cell density and hearing thresholds of a soniferous species, Atlantic croaker (Micropogonias undulatus). In two laboratory experiments, individuals were subjected to simulated boat noise: a single 15-min exposure and 3 days of intermittent noise (simulating passing vessels). Immediately after both experiments, fish were either (1) tested for hearing sensitivity with auditory evoked potential (AEP) tests or (2) euthanized for fluorescent phalloidin and TUNEL labeling for hair cell density counts. Relative to controls, no differences were observed in auditory thresholds nor hair cell density between individuals subjected to a single 15-min noise exposure. However, fish from the 3-day experiment showed decreased sensory hair cell density, increased apoptotic cells, and higher hearing thresholds than control fish at 300, 800 and 1000 Hz. Our results demonstrate that impacts from boat noise depend upon the duration and frequency of exposure. For a species reliant on vocalization for communication, these impacts may hinder spawning success, increase predation risks and significantly alter the ecosystem.
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Affiliation(s)
- Gina A Badlowski
- Department of Biological Sciences, University of New Orleans, New Orleans, LA 70148, USA
| | - Kelly S Boyle
- Department of Biological Sciences, University of New Orleans, New Orleans, LA 70148, USA
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10
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Wu S, Du W, Wu Z, Wen F, Zhong X, Huang X, Gu H, Wang J. Effect of chronic noise exposure on glucose and lipid metabolism in mice via modulating gut microbiota and regulating CREB/CRTC2 and SREBP1/SCD pathway. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 270:115887. [PMID: 38157803 DOI: 10.1016/j.ecoenv.2023.115887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/15/2023] [Accepted: 12/22/2023] [Indexed: 01/03/2024]
Abstract
Chronic noise exposure is correlated with gut microbiota dysbiosis and glucose and lipid metabolism disorders. However, evidence on the mechanisms underlying of gut microbiota alterations in chronic noise induced glucose and lipid metabolism disorders is limited, and the potential aftereffects of chronic noise exposure on metabolic disorders remain unclear. In present study, we established chronic daytime and nighttime noise exposure mice models to explore the effects and underlying mechanism of gut microbiota on chronic noise-induced glucose and lipid metabolism disorders. The results showed that exposure to chronic daytime or nighttime noise significantly increased the fasting blood glucose, serum and liver TG levels, impaired glucose tolerance, and decreased serum HDL-C levels and liver TC levels in mice. However, after 4 weeks of recovery, only serum TG of mice in nighttime noise recovery group remained elevated. Besides, exposure to chronic noise reduced the intestinal tight junction protein levels and increased intestinal permeability, while this effect did not completely dissipate even after the recovery period. Moreover, chronic noise exposure changed the gut microbiota and significantly regulated metabolites and metabolic pathways, and further activate hepatic gluconeogenesis CRTC2/CREB-PCK1 signaling pathway and lipid synthesis SREBP1/SCD signaling pathway through intestinal hepatic axis. Together, our findings demonstrated that chronic daytime and nighttime noise exposure could cause the glucose and lipid metabolism disorder by modulating the gut microbiota and serum metabolites, and activating hepatic gluconeogenic CREB/CRTC2-PCK1 signaling and lipid synthesis SREBP1/SCD signaling pathway. The potential aftereffects of noise exposure during wakefulness on metabolic disorders are more significant than that of noise exposure during sleep.
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Affiliation(s)
- Shan Wu
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou 510000, China
| | - Wenjing Du
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou 510000, China
| | - Zhidan Wu
- Guangzhou Baiyun District Center for Disease Control and Prevention, Guangzhou 510445, China
| | - Fei Wen
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou 510000, China
| | - Xiangbin Zhong
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou 510000, China
| | - Xin Huang
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou 510000, China
| | - Haoyan Gu
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou 510000, China
| | - Junyi Wang
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou 510000, China.
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11
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Chen Y, Sun J, Tao J, Sun T. Treatments and regulatory mechanisms of acoustic stimuli on mood disorders and neurological diseases. Front Neurosci 2024; 17:1322486. [PMID: 38249579 PMCID: PMC10796816 DOI: 10.3389/fnins.2023.1322486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 12/13/2023] [Indexed: 01/23/2024] Open
Abstract
Acoustic stimuli such as music or ambient noise can significantly affect physiological and psychological health in humans. We here summarize positive effects of music therapy in premature infant distress regulation, performance enhancement, sleep quality control, and treatment of mental disorders. Specifically, music therapy exhibits promising effects on treatment of neurological disorders such as Alzheimer's disease (AD) and Parkinson's disease (PD). We also highlight regulatory mechanisms by which auditory intervention affects an organism, encompassing modulation of immune responses, gene expression, neurotransmitter regulation and neural circuitry. As a safe, cost-effective and non-invasive intervention, music therapy offers substantial potential in treating a variety of neurological conditions.
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Affiliation(s)
- Yikai Chen
- Center for Precision Medicine, School of Medicine and School of Biomedical Sciences, Huaqiao University, Xiamen, China
| | - Julianne Sun
- Xiamen Institute of Technology Attached School, Xiamen, China
| | - Junxian Tao
- Center for Precision Medicine, School of Medicine and School of Biomedical Sciences, Huaqiao University, Xiamen, China
| | - Tao Sun
- Center for Precision Medicine, School of Medicine and School of Biomedical Sciences, Huaqiao University, Xiamen, China
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12
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Nelson-Olivieri JR, Layden TJ, Antunez E, Khalighifar A, Lasky M, Laverty TM, Sanchez KA, Shannon G, Starr S, Verahrami AK, Bombaci SP. Inequalities in noise will affect urban wildlife. Nat Ecol Evol 2024; 8:163-174. [PMID: 37985897 DOI: 10.1038/s41559-023-02257-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 10/23/2023] [Indexed: 11/22/2023]
Abstract
Understanding how systemic biases influence local ecological communities is essential for developing just and equitable environmental practices that prioritize both human and wildlife well-being. With over 270 million residents inhabiting urban areas in the United States, the socioecological consequences of racially targeted zoning, such as redlining, need to be considered in urban planning. There is a growing body of literature documenting the relationships between redlining and the inequitable distribution of environmental harms and goods, green space cover and pollutant exposure. However, it remains unknown whether historical redlining affects the distribution of urban noise or whether inequitable noise drives an ecological change in urban environments. Here we conducted a spatial analysis of how urban noise corresponds to the distribution of redlining categories and a systematic literature review to summarize the effects of noise on wildlife in urban landscapes. We found strong evidence to indicate that noise is inequitably distributed in redlined urban communities across the United States, and that inequitable noise may drive complex biological responses across diverse urban wildlife, reinforcing the interrelatedness of socioecological outcomes. These findings lay a foundation for future research that advances relationships between acoustic and urban ecology through centring equity and challenging systems of oppression in wildlife studies.
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Affiliation(s)
- Jasmine R Nelson-Olivieri
- Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA
| | - Tamara J Layden
- Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA
| | - Edder Antunez
- Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA
| | - Ali Khalighifar
- Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA
| | - Monica Lasky
- Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA
| | - Theresa M Laverty
- Department of Fish, Wildlife and Conservation Ecology, New Mexico State University, Las Cruces, NM, USA
| | - Karina A Sanchez
- Department of Natural Resources and the Environment, University of New Hampshire, Durham, NH, USA
| | - Graeme Shannon
- School of Environmental and Natural Sciences, Bangor University, Bangor, UK
| | - Steven Starr
- Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA
| | - Anahita K Verahrami
- Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA
| | - Sara P Bombaci
- Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, USA.
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13
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Dias PAD, Gómez Espinosa EE, Chavira Ramírez DR, Rangel Negrín A. Noise intensity modulates the responses of mantled howler monkeys to anthropophony. Am J Primatol 2024; 86:e23568. [PMID: 37850516 DOI: 10.1002/ajp.23568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 08/26/2023] [Accepted: 10/07/2023] [Indexed: 10/19/2023]
Abstract
Anthropogenic noise is a major global pollutant but its effects on primates are poorly understood, limiting our ability to develop mitigation actions that favor their welfare and conservation. In this study, we used an experimental approach to determine the impact of variation in noise intensity on mantled howler monkeys (Alouatta palliata). We conducted the study at Los Tuxtlas (México), where we studied the physiological stress (proxied via fecal glucocorticoid metabolites, fGCM) and behavioral responses of 16 males. We played back chainsaw noise at two intensities (40 and 80 dB) and used days in which groups were not exposed to noise as matched controls. With increased noise intensity fGCM increased, vigilance and vocalizations were longer, and vigilance, vocalizations, and flight occurred quicker. Physiological and behavioral responses occurred even after low-intensity noise playbacks (i.e., 40 dB). Therefore, noise intensity is a significant factor explaining the responses of mantled howler monkeys to anthropogenic noise. These results imply that management actions aimed at eradicating anthropogenic noise are required for the conservation and welfare of mantled howler monkeys at Los Tuxtlas.
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Affiliation(s)
- Pedro A D Dias
- Primate Behavioral Ecology Lab, Instituto de Neuroetología, Universidad Veracruzana, Xalapa, México
| | | | - David Roberto Chavira Ramírez
- Departamento de Biología de la Reproducción, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - Ariadna Rangel Negrín
- Primate Behavioral Ecology Lab, Instituto de Neuroetología, Universidad Veracruzana, Xalapa, México
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14
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Adams CB, Papeş M, Price CA, Freeberg TM. Influence of social and physical environmental variation on antipredator behavior in mixed-species parid flocks. PLoS One 2023; 18:e0295910. [PMID: 38128009 PMCID: PMC10735029 DOI: 10.1371/journal.pone.0295910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 11/30/2023] [Indexed: 12/23/2023] Open
Abstract
Carolina chickadees (Poecile carolinensis) and tufted titmice (Baeolophus bicolor) regularly form flocks with multiple species through the winter months, including white-breasted nuthatches (Sitta carolinensis). Earlier studies found that behavior of both chickadees and titmice was sensitive to mixed-species flock composition. Little is known about the influence of background noise level and vegetation density on the antipredator behaviors of individuals within these flocks, however. We tested for the effects of vegetation density, traffic noise, and flock composition (conspecific number, flock diversity, and flock size) on antipredator behavioral responses following an alarm call playback (Study 1) and an owl model presentation (Study 2) at feeders. We recorded background traffic noise and performed lidar scans to quantify vegetation density at each site. After a feeder had been stocked with seed and a flock was present, we recorded calls produced, and we identified flock composition metrics. We coded seed-taking latency, call latency, mob latency, and mob duration following the respective stimulus presentation and tested for effects of flock composition metrics, vegetation density, and background noise on these responses. For the alarm call playback study, flock composition drove behaviors in chickadees and titmice, and vegetation density drove behaviors in chickadees and nuthatches. For the owl model study, conspecific number predicted behavior in chickadees, and mob duration was predicted by nuthatch number. The results reveal individual sensitivity to group composition in anti-predatory and foraging behavior in simulated risky contexts. Additionally, our data suggest that the modality of perceived simulated risk (acoustic vs. visual) and the density of vegetation influence behavior in these groups.
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Affiliation(s)
- Colton B. Adams
- Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, TN, United States of America
- Department of Psychology, University of Tennessee, Knoxville, TN, United States of America
| | - Monica Papeş
- Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, TN, United States of America
- National Institute for Mathematical and Biological Synthesis, University of Tennessee, Knoxville, TN, United States of America
| | - Charles A. Price
- National Institute for Mathematical and Biological Synthesis, University of Tennessee, Knoxville, TN, United States of America
| | - Todd M. Freeberg
- Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, TN, United States of America
- Department of Psychology, University of Tennessee, Knoxville, TN, United States of America
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15
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Elgendy MY, Ali SE, Abbas WT, Algammal AM, Abdelsalam M. The role of marine pollution on the emergence of fish bacterial diseases. CHEMOSPHERE 2023; 344:140366. [PMID: 37806325 DOI: 10.1016/j.chemosphere.2023.140366] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 10/02/2023] [Accepted: 10/03/2023] [Indexed: 10/10/2023]
Abstract
Marine pollution and bacterial disease outbreaks are two closely related dilemmas that impact marine fish production from fisheries and mariculture. Oil, heavy metals, agrochemicals, sewage, medical wastes, plastics, algal blooms, atmospheric pollutants, mariculture-related pollutants, as well as thermal and noise pollution are the most threatening marine pollutants. The release of these pollutants into the marine aquatic environment leads to significant ecological degradation and a range of non-infectious disorders in fish. Marine pollutants trigger numerous fish bacterial diseases by increasing microbial multiplication in the aquatic environment and suppressing fish immune defense mechanisms. The greater part of these microorganisms is naturally occurring in the aquatic environment. Most disease outbreaks are caused by opportunistic bacterial agents that attack stressed fish. Some infections are more serious and occur in the absence of environmental stressors. Gram-negative bacteria are the most frequent causes of these epizootics, while gram-positive bacterial agents rank second on the critical pathogens list. Vibrio spp., Photobacterium damselae subsp. Piscicida, Tenacibaculum maritimum, Edwardsiella spp., Streptococcus spp., Renibacterium salmoninarum, Pseudomonas spp., Aeromonas spp., and Mycobacterium spp. Are the most dangerous pathogens that attack fish in polluted marine aquatic environments. Effective management strategies and stringent regulations are required to prevent or mitigate the impacts of marine pollutants on aquatic animal health. This review will increase stakeholder awareness about marine pollutants and their impacts on aquatic animal health. It will support competent authorities in developing effective management strategies to mitigate marine pollution, promote the sustainability of commercial marine fisheries, and protect aquatic animal health.
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Affiliation(s)
- Mamdouh Y Elgendy
- Department of Hydrobiology, Veterinary Research Institute, National Research Centre, Dokki, Cairo 12622, Egypt.
| | - Shimaa E Ali
- Department of Hydrobiology, Veterinary Research Institute, National Research Centre, Dokki, Cairo 12622, Egypt; WorldFish, Abbassa, Sharkia, Egypt
| | - Wafaa T Abbas
- Department of Hydrobiology, Veterinary Research Institute, National Research Centre, Dokki, Cairo 12622, Egypt
| | - Abdelazeem M Algammal
- Department of Bacteriology, Immunology, and Mycology, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
| | - Mohamed Abdelsalam
- Department of Aquatic Animal Medicine and Management, Faculty of Veterinary Medicine, Cairo University, Giza 12211, Egypt
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16
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Rojas E, Gouret M, Agostini S, Fiorini S, Fonseca P, Lacroix G, Médoc V. From behaviour to complex communities: Resilience to anthropogenic noise in a fish-induced trophic cascade. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 335:122371. [PMID: 37580005 DOI: 10.1016/j.envpol.2023.122371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 07/18/2023] [Accepted: 08/11/2023] [Indexed: 08/16/2023]
Abstract
Sound emissions from human activities represent a pervasive environmental stressor. Individual responses in terms of behaviour, physiology or anatomy are well documented but whether they propagate through nested ecological interactions to alter complex communities needs to be better understood. This is even more relevant for freshwater ecosystems that harbour a disproportionate fraction of biodiversity but receive less attention than marine and terrestrial systems. We conducted a mesocosm investigation to study the effect of chronic exposure to motorboat noise on the dynamics of a freshwater community including phytoplankton, zooplankton, and roach as a planktivorous fish. In addition, we performed a microcosm investigation to test whether roach's feeding behaviour was influenced by the noise condition they experienced in the mesocosms. Indeed, compared to other freshwater fish, the response of roach to motorboat noise apparently does not weaken with repeated exposure, suggesting the absence of habituation. As expected under the trophic cascade hypothesis, predation by roach induced structural changes in the planktonic communities with a decrease in the main grazing zooplankton that slightly benefited green algae. Surprisingly, although the microcosm investigation revealed persistent alterations in the feeding behaviour of the roach exposed to chronic noise, the dynamics of the roach-dominated planktonic communities did not differ between the noisy and noiseless mesocosms. It might be that roach's individual response to noise was not strong enough to cascade or that the biological cues coming from the conspecifics and the many planktonic organisms have diverted each fish's attention from noise. Our work suggests that the top-down structuring influence of roach on planktonic communities might be resilient to noise and highlights how extrapolating impacts from individual responses to complex communities can be tricky.
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Affiliation(s)
- Emilie Rojas
- Equipe Neuro-Ethologie Sensorielle (ENES), Centre de Recherche en Neurosciences de Lyon (CRNL), INSERM UMRS 1028, CNRS UMR 5292, Université Claude Bernard Lyon 1, Université Jean Monnet - Saint-Etienne, Saint-Etienne, France.
| | - Mélanie Gouret
- Equipe Neuro-Ethologie Sensorielle (ENES), Centre de Recherche en Neurosciences de Lyon (CRNL), INSERM UMRS 1028, CNRS UMR 5292, Université Claude Bernard Lyon 1, Université Jean Monnet - Saint-Etienne, Saint-Etienne, France.
| | - Simon Agostini
- Centre de Recherche en Ecologie Expérimentale et Prédictive (CEREEP Ecotron Ile De France), Ecole Normale Supérieure, CNRS-UAR 3194, PSL Research University, Saint-Pierre-lès-Nemours, France.
| | - Sarah Fiorini
- Centre de Recherche en Ecologie Expérimentale et Prédictive (CEREEP Ecotron Ile De France), Ecole Normale Supérieure, CNRS-UAR 3194, PSL Research University, Saint-Pierre-lès-Nemours, France.
| | - Paulo Fonseca
- Departamento de Biologia Animal, Faculdade de Ciencias, CE3c-Centre for Ecology, Evolution and Environmental Changes, Universidade de Lisboa, Lisbon, Portugal.
| | - Gérard Lacroix
- Centre de Recherche en Ecologie Expérimentale et Prédictive (CEREEP Ecotron Ile De France), Ecole Normale Supérieure, CNRS-UAR 3194, PSL Research University, Saint-Pierre-lès-Nemours, France.
| | - Vincent Médoc
- Equipe Neuro-Ethologie Sensorielle (ENES), Centre de Recherche en Neurosciences de Lyon (CRNL), INSERM UMRS 1028, CNRS UMR 5292, Université Claude Bernard Lyon 1, Université Jean Monnet - Saint-Etienne, Saint-Etienne, France.
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17
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Vasconcelos RO, Gordillo-Martinez F, Ramos A, Lau IH. Effects of Noise Exposure and Ageing on Anxiety and Social Behaviour in Zebrafish. BIOLOGY 2023; 12:1165. [PMID: 37759565 PMCID: PMC10525370 DOI: 10.3390/biology12091165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 08/11/2023] [Accepted: 08/11/2023] [Indexed: 09/29/2023]
Abstract
Noise pollution is creating a wide range of health problems related to physiological stress and anxiety that impact the social life of vertebrates, including humans. Ageing is known to be associated with changes in susceptibility to acoustic stimuli; however, the interaction between noise effects and senescence is not well understood. We tested the effects of 24 h continuous white noise (150 dB re 1 Pa) on both young adults and old zebrafish in terms of anxiety (novel tank diving test), social interactions (with mirror/conspecific attraction), and shoaling behaviour. Both noise and ageing induced higher anxiety responses in a novel environment. Since the old zebrafish showed longer bottom dwelling, acoustic treatment induced the opposite pattern with an initial increase in vertical exploration in the aged individuals. Both noise- and age-related anxiety responses were lowered when individuals were tested within a group. Regarding social interactions, both noise and ageing seemed to cause an increase in their proximity to a mirror. Although the results were not statistically significant, noise exposure seemed to further enhance conspecific attraction. Moreover, the interindividual distance within a shoal decreased with noise treatment in the aged individuals. This study is a first attempt to investigate the effects of both noise and ageing on zebrafish behaviour, suggesting the age-dependent physiological coping mechanisms associated with environmental stress.
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Affiliation(s)
- Raquel O. Vasconcelos
- Institute of Science and Environment, University of Saint Joseph, Macao, China
- MARE–Marine and Environmental Sciences Centre/ARNET—Aquatic Research Network, Faculdade de Ciências, Universidade de Lisboa, 1749-016 Lisbon, Portugal
- EPCV–Department of Life Sciences, Lusófona University, 1749-024 Lisbon, Portugal
| | | | - Andreia Ramos
- Institute of Science and Environment, University of Saint Joseph, Macao, China
| | - Ieng Hou Lau
- Institute of Science and Environment, University of Saint Joseph, Macao, China
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18
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Pedersen K, Transtrum MK, Gee KL, Lympany SV, James MM, Salton AR. Feature selection for a continental-scale geospatial model of environmental sound levels. THE JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 2023; 154:1168-1178. [PMID: 37610283 DOI: 10.1121/10.0020659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 07/30/2023] [Indexed: 08/24/2023]
Abstract
Modeling environmental sound levels over continental scales is difficult due to the variety of geospatial environments. Moreover, current continental-scale models depend upon machine learning and therefore face additional challenges due to limited acoustic training data. In previous work, an ensemble of machine learning models was used to predict environmental sound levels in the contiguous United States using a training set composed of 51 geospatial layers (downselected from 120) and acoustic data from 496 geographic sites from Pedersen, Transtrum, Gee, Lympany, James, and Salton [JASA Express Lett. 1(12), 122401 (2021)]. In this paper, the downselection process, which is based on factors such as data quality and inter-feature correlations, is described in further detail. To investigate additional dimensionality reduction, four different feature selection methods are applied to the 51 layers. Leave-one-out median absolute deviation cross-validation errors suggest that the number of geospatial features can be reduced to 15 without significant degradation of the model's predictive error. However, ensemble predictions demonstrate that feature selection results are sensitive to variations in details of the problem formulation and, therefore, should elicit some skepticism. These results suggest that more sophisticated dimensionality reduction techniques are necessary for problems with limited training data and different training and testing distributions.
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Affiliation(s)
- Katrina Pedersen
- Physics and Astronomy, Brigham Young University, Provo, Utah 84602, USA
| | - Mark K Transtrum
- Physics and Astronomy, Brigham Young University, Provo, Utah 84602, USA
| | - Kent L Gee
- Physics and Astronomy, Brigham Young University, Provo, Utah 84602, USA
| | - Shane V Lympany
- Blue Ridge Research and Consulting, LLC, Asheville, North Carolina 28801, USA
| | - Michael M James
- Blue Ridge Research and Consulting, LLC, Asheville, North Carolina 28801, USA
| | - Alexandria R Salton
- Blue Ridge Research and Consulting, LLC, Asheville, North Carolina 28801, USA
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19
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Templeton CN, O’Connor A, Strack S, Meraz F, Herranen K. Traffic noise inhibits inhibitory control in wild-caught songbirds. iScience 2023; 26:106650. [PMID: 37168571 PMCID: PMC10165181 DOI: 10.1016/j.isci.2023.106650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 01/08/2023] [Accepted: 04/06/2023] [Indexed: 05/13/2023] Open
Abstract
Anthropogenic noise is ubiquitous across environments and can have negative effects on animals, ranging from physiology to community structure. Recent work with captive-bred zebra finches demonstrated that traffic noise also affects cognitive performance. We examined whether these results extend to animals that have experienced noise in the wild. We collected black-capped chickadees from areas frequently exposed to road traffic noise and tested them on a detour reaching task, a commonly used measure of inhibitory control. Those chickadees exposed to traffic noise playback had much lower performance on the task than control birds, indicating that noise negatively impacts inhibitory control. These data corroborate previous findings in lab-reared zebra finches. Furthermore, these results suggest that prior experience with traffic noise is not sufficient for animals to habituate to noise and overcome its negative effects on cognitive performance. Instead, noise-induced cognitive effects might have broad impacts on animal species living in noise-polluted habitats.
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Affiliation(s)
| | - Amber O’Connor
- Department of Biology, Pacific University, Forest Grove, OR 97116, USA
| | - Sarah Strack
- Department of Biology, Pacific University, Forest Grove, OR 97116, USA
| | - Franco Meraz
- Department of Biology, Pacific University, Forest Grove, OR 97116, USA
| | - Katri Herranen
- Department of Biology, Pacific University, Forest Grove, OR 97116, USA
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20
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de Abreu Rezende YG, Queiroz MB, Young RJ, da Silva Vasconcellos A. Behavioural effects of noise on Linnaeus's two-toed sloth ( Choloepus didactylus) in a walk-through enclosure. Anim Welf 2023; 32:e40. [PMID: 38487410 PMCID: PMC10936293 DOI: 10.1017/awf.2023.34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 03/30/2023] [Accepted: 04/18/2023] [Indexed: 03/17/2024]
Abstract
Anthropogenic noise has been related to stress in captive animals; despite this there have been few studies on animal welfare assessment in walk-through zoo enclosures. We aimed to investigate the behavioural effects of noise on a male-female pair of two-toed sloths (Choloepus didactylus), housed in a walk-through enclosure in a zoo in the UK. The animals were filmed for 24 h per day, during three days per week, including days with potential low and high flow of visitors, for three weeks. Sound pressure measurement was performed four times each collection day (twice in the morning, once at noon and once in the afternoon), for 15 min per session, using a sound level meter. The number of visitors passing the enclosure during each session was also recorded. The videos were analysed using focal sampling, with continuous recording of behaviour. Correlations between noise and the behaviours expressed during, and in the 24 h after the acoustic recording, were investigated. The number of visitors correlated with the acoustic parameters. At the moment of exposure, higher levels of noise correlated with decreased inactivity, and longer expression of locomotion and maintenance behaviours for the male; the female spent more time inside a box in these moments. During the 24 h hours after exposure to loud noise, the female showed no behavioural changes while the male tended to reduce foraging. The behavioural changes observed in both individuals have already been reported in other species, in response to stressful events. Our study indicates the need for a good acoustic management in walk-through zoo enclosures where sloths are housed.
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Affiliation(s)
| | - Marina Bonde Queiroz
- School of Science, Engineering and the Environment and Life Sciences, University of Salford, Salford, GB, United Kingdom of Great Britain and Northern Ireland
| | - Robert John Young
- School of Science, Engineering and the Environment and Life Sciences, University of Salford, Salford, GB, United Kingdom of Great Britain and Northern Ireland
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21
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Duarte RHL, de Oliveira Passos MF, Beirão MV, Midamegbe A, Young RJ, de Azevedo CS. Noise interfere on feeding behaviour but not on food preference of saffron finches (Sicalis flaveola). Behav Processes 2023; 206:104844. [PMID: 36773856 DOI: 10.1016/j.beproc.2023.104844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 12/27/2022] [Accepted: 02/07/2023] [Indexed: 02/11/2023]
Abstract
Noise pollution exerts negative well-being effects on animals, especially for captive individuals. A decrease in feeding, reproduction, attention, and an increase in stress are examples of negative effects of noise pollution on animals. Noise pollution can also negatively impact animals' lives by decreasing the efficiency of food choice: attention decrease can cause animals choose the least profitable food, which can affect their fitness. The aims of this study were to analyse the effects of noise on feeding behaviour and food preference of saffron finches. Foraging tests were performed under background sound pressure levels and under a noisy condition. The behaviours exhibited by the birds during the tests were recorded using focal sampling with instantaneous recording of behaviour every 10 s. Results showed that finches consumed more the higher energetic food, and that noise pollution did not impact food consumption by the birds. Noise changed the number of visits on the feeders, and increased the expression of the 'lower the head' and vigilance behaviours during feeding. These findings could be important for wild and captive animals because an increase in vigilance and in changes in foraging behaviour could ultimately impact their fitness. Thus, mitigation measures should be taken in relation to noise impact on wildlife, this is especially the case for captive animals, which have no chance to avoid noisy environments.
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Affiliation(s)
| | | | - Marina Vale Beirão
- Departamento de Biodiversidade, Evolução e Meio Ambiente, Universidade Federal de Ouro Preto, Brazil
| | - Afiwa Midamegbe
- Departamento de Ciências Biológicas e da Saúde, Pontifícia Universidade Católica de Minas Gerais, Brazil
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22
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Berkhout BW, Budria A, Thieltges DW, Slabbekoorn H. Anthropogenic noise pollution and wildlife diseases. Trends Parasitol 2023; 39:181-190. [PMID: 36658057 DOI: 10.1016/j.pt.2022.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 12/08/2022] [Accepted: 12/09/2022] [Indexed: 01/20/2023]
Abstract
There is a global rise in anthropogenic noise and a growing awareness of its negative effects on wildlife, but to date the consequences for wildlife diseases have received little attention. In this paper, we discuss how anthropogenic noise can affect the occurrence and severity of infectious wildlife diseases. We argue that there is potential for noise impacts at three main stages of pathogen transmission and disease development: (i) the probability of preinfection exposure, (ii) infection upon exposure, and (iii) severity of postinfection consequences. We identify potential repercussions of noise pollution effects for wildlife populations and call for intensifying research efforts. We provide an overview of knowledge gaps and outline avenues for future studies into noise impacts on wildlife diseases.
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Affiliation(s)
| | - Alexandre Budria
- Department of Coastal Systems, NIOZ Royal Netherlands Institute for Sea Research, Den Burg, The Netherlands; Office Français de la Biodiversité, Direction générale déléguée 'Police, Connaissance, Expertise', rue du Bouchet, 45370 DRY, France
| | - David W Thieltges
- Department of Coastal Systems, NIOZ Royal Netherlands Institute for Sea Research, Den Burg, The Netherlands; Groningen Institute for Evolutionary Life-Sciences, GELIFES, Nijenborgh 7, 9747 AG Groningen, University of Groningen, The Netherlands
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23
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Anthropogenic noise impairs cooperation in bottlenose dolphins. Curr Biol 2023; 33:749-754.e4. [PMID: 36638798 DOI: 10.1016/j.cub.2022.12.063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 11/16/2022] [Accepted: 12/22/2022] [Indexed: 01/15/2023]
Abstract
Understanding the impact of human disturbance on wildlife populations is of societal importance,1 with anthropogenic noise known to impact a range of taxa, including mammals,2 birds,3 fish,4 and invertebrates.5 While animals are known to use acoustic and other behavioral mechanisms to compensate for increasing noise at the individual level, our understanding of how noise impacts social animals working together remains limited. Here, we investigated the effect of noise on coordination between two bottlenose dolphins performing a cooperative task. We previously demonstrated that the dolphin dyad can use whistles to coordinate their behavior, working together with extreme precision.6 By equipping each dolphin with a sound-and-movement recording tag (DTAG-37) and exposing them to increasing levels of anthropogenic noise, we show that both dolphins nearly doubled their whistle durations and increased whistle amplitude in response to increasing noise. While these acoustic compensatory mechanisms are the same as those frequently used by wild cetaceans,8,9,10,11,12,13 they were insufficient to overcome the effect of noise on behavioral coordination. Indeed, cooperative task success decreased in the presence of noise, dropping from 85% during ambient noise control trials to 62.5% during the highest noise exposure. This is the first study to demonstrate in any non-human species that noise impairs communication between conspecifics performing a cooperative task. Cooperation facilitates vital functions across many taxa and our findings highlight the need to account for the impact of disturbance on functionally important group tasks in wild animal populations.
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24
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Developmental Programming in Animal Models: Critical Evidence of Current Environmental Negative Changes. Reprod Sci 2023; 30:442-463. [PMID: 35697921 PMCID: PMC9191883 DOI: 10.1007/s43032-022-00999-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 06/02/2022] [Indexed: 11/23/2022]
Abstract
The Developmental Origins of Health and Disease (DOHaD) approach answers questions surrounding the early events suffered by the mother during reproductive stages that can either partially or permanently influence the developmental programming of children, predisposing them to be either healthy or exhibit negative health outcomes in adulthood. Globally, vulnerable populations tend to present high obesity rates, including among school-age children and women of reproductive age. In addition, adults suffer from high rates of diabetes, hypertension, cardiovascular, and other metabolic diseases. The increase in metabolic outcomes has been associated with the combination of maternal womb conditions and adult lifestyle-related factors such as malnutrition and obesity, smoking habits, and alcoholism. However, to date, "new environmental changes" have recently been considered negative factors of development, such as maternal sedentary lifestyle, lack of maternal attachment during lactation, overcrowding, smog, overurbanization, industrialization, noise pollution, and psychosocial stress experienced during the current SARS-CoV-2 pandemic. Therefore, it is important to recognize how all these factors impact offspring development during pregnancy and lactation, a period in which the subject cannot protect itself from these mechanisms. This review aims to introduce the importance of studying DOHaD, discuss classical programming studies, and address the importance of studying new emerging programming mechanisms, known as actual lifestyle factors, during pregnancy and lactation.
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Torquetti CG, de Carvalho TP, de Freitas RMP, Freitas MB, Guimarães ATB, Soto-Blanco B. Influence of landscape ecology and physiological implications in bats from different trophic guilds. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 857:159631. [PMID: 36280059 DOI: 10.1016/j.scitotenv.2022.159631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 09/28/2022] [Accepted: 10/18/2022] [Indexed: 06/16/2023]
Abstract
Bats may serve as bioindicators of human impact on landscape ecology. This study aimed to evaluate the health condition of bats from different food guilds captured in two areas with different land use profiles in Brazil and to compare data on the oxidant-antioxidant balance and histopathological changes due to different anthropogenic pressures. Bats were collected from a protected area in Serra do Cipó National Park (SCNP), MG, Brazil, and an area with intense agricultural activity in the municipality of Uberaba (UB), MG, Brazil. Despite the differences in land use and occupation between the studied areas, bats showed similar responses. However, the trophic guilds were affected differently. Frugivorous bats in both areas showed lower activities of the enzymes superoxide dismutase (SOD), catalase (CAT), and glutathione S-transferase (GST) and concentrations of malondialdehyde (MDA) than other guilds, which can be explained by the greater intake of antioxidants from the diet in addition to the lower production of reactive oxygen species (ROS). Histopathological analysis of the livers revealed that the animals had a similar prevalence in the two areas, with some differences related to guilds. Compared with other bats, hematophagous bats from SCNP had a higher prevalence of steatosis and, together with frugivorous bats from Uberaba, had higher frequencies of ballooning degeneration, suggesting that these animals are subjected to anthropogenic factors capable of inducing disturbances in hepatic metabolism. Hematophagous bats from Uberaba had a higher prevalence of portal inflammation, while insectivorous bats from Uberaba had a higher prevalence of lobular and portal inflammation. The profiles of use and occupation of the areas are different; Uberaba bats seem to face worse conditions because they show more liver damage owing to lipoperoxidation.
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Affiliation(s)
- Camila Guimarães Torquetti
- Programa de Pós-Graduação em Ciência Animal, Escola de Veterinária, Universidade Federal de Minas Gerais (UFMG), Avenida Antônio Carlos 6627, Belo Horizonte, MG 30123-970, Brazil
| | - Thaynara Parente de Carvalho
- Programa de Pós-Graduação em Ciência Animal, Escola de Veterinária, Universidade Federal de Minas Gerais (UFMG), Avenida Antônio Carlos 6627, Belo Horizonte, MG 30123-970, Brazil
| | - Renata Maria Pereira de Freitas
- Programa de Pós-Graduação em Ciências Ambientais, Universidade Federal de Goiás (UFG), Avenida Esperança s/n, Goiânia, GO 74690-900, Brazil
| | - Mariella Bontempo Freitas
- Departamento de Biologia Animal, Universidade Federal de Viçosa (UFV), Av. P.H. Rolfs s/n, Viçosa, MG 36570-000, Brazil
| | - Ana Tereza Bittencourt Guimarães
- Laboratório de Investigações Biológicas, Centro de Ciências Biológicas e da Saúde, Universidade Estadual do Oeste do Paraná, Rua Universitária 2069, Cascavel, PR 85819-110, Brazil
| | - Benito Soto-Blanco
- Programa de Pós-Graduação em Ciência Animal, Escola de Veterinária, Universidade Federal de Minas Gerais (UFMG), Avenida Antônio Carlos 6627, Belo Horizonte, MG 30123-970, Brazil.
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Acoustic Monitoring of Black-Tufted Marmosets in a Tropical Forest Disturbed by Mining Noise. Animals (Basel) 2023; 13:ani13030352. [PMID: 36766242 PMCID: PMC9913379 DOI: 10.3390/ani13030352] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 01/11/2023] [Accepted: 01/12/2023] [Indexed: 01/21/2023] Open
Abstract
All habitats have noise, but anthropogenic sounds often differ from natural sounds in terms of frequency, duration and intensity, and therefore may disrupt animal vocal communication. This study aimed to investigate whether vocalizations emitted by black-tufted marmosets (Callithrix penicillata) were affected by the noise produced by mining activity. Through passive acoustic monitoring, we compared the noise levels and acoustic parameters of the contact calls of marmosets living in two study areas (with two sampling points within each area)-one near and one far from an opencast mine in Brazil. The near area had higher anthropogenic background noise levels and the marmosets showed greater calling activity compared to the far area. Calls in the near area had significantly lower minimum, maximum and peak frequencies and higher average power density and bandwidth than those in the far area. Our results indicate that the mining noise affected marmoset vocal communication and may be causing the animals to adjust their acoustic communication patterns to increase the efficiency of signal propagation. Given that vocalizations are an important part of social interactions in this species, concerns arise about the potential negative impact of mining noise on marmosets exposed to this human activity.
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Arcangeli G, Lulli LG, Traversini V, De Sio S, Cannizzaro E, Galea RP, Mucci N. Neurobehavioral Alterations from Noise Exposure in Animals: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:591. [PMID: 36612911 PMCID: PMC9819367 DOI: 10.3390/ijerph20010591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 12/18/2022] [Accepted: 12/21/2022] [Indexed: 06/17/2023]
Abstract
Ecosystems are increasingly involved and influenced by human activities, which are ever-increasing. These activities are mainly due to vehicular, air and sea transportation, thus causing possible repercussions on the fauna that exists there. The aim of this systematic review is to investigate the possible consequences that these activities may have in the field of animal neurobehavior, with special emphasis on the species involved, the most common environment concerned, the noise source and the disturbance that is caused. This research includes articles published in the major databases (PubMed, Cochrane Library, Scopus, Embase, Web of Sciences); the online search yielded 1901 references. After selection, 49 articles (14 reviews and 35 original articles) were finally scrutinized. The main problems that were reported were in relation to movement, reproduction, offspring care and foraging. In live experiments carried out, the repercussions on the marine environment mainly concerned altered swimming, shallower descents, less foraging and an escape reaction for fear of cetaceans and fish. In birds, alterations in foraging, vocalizations and nests were noted; laboratory studies, on the other hand, carried out on small mammals, highlighted spatio-temporal cognitive alterations and memory loss. In conclusion, it appears that greater attention to all ecosystems should be given as soon as possible so as to try to achieve a balance between human activity and the well-being of terrestrial fauna.
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Affiliation(s)
- Giulio Arcangeli
- Department of Experimental and Clinical Medicine, University of Florence, 50139 Florence, Italy
| | | | - Veronica Traversini
- Department of Experimental and Clinical Medicine, University of Florence, 50139 Florence, Italy
| | - Simone De Sio
- R.U. of Occupational Medicine, “Sapienza” University of Rome, 00100 Rome, Italy
| | | | - Raymond Paul Galea
- Department of Obstetrics & Gynaecology, University of Malta, MSD 2080 Msida, Malta
| | - Nicola Mucci
- Department of Experimental and Clinical Medicine, University of Florence, 50139 Florence, Italy
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Pichegru L, Vibert L, Thiebault A, Charrier I, Stander N, Ludynia K, Lewis M, Carpenter-Kling T, McInnes A. Maritime traffic trends around the southern tip of Africa - Did marine noise pollution contribute to the local penguins' collapse? THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 849:157878. [PMID: 35944629 DOI: 10.1016/j.scitotenv.2022.157878] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 07/13/2022] [Accepted: 08/03/2022] [Indexed: 06/15/2023]
Abstract
The rapid increase in seaborn trade since the 1990s has resulted in an increase in vessel-derived noise pollution, yet there is little evidence linking these activities to a decline in many marine taxa, such as seabirds. Algoa Bay, South Africa, is a marine biodiversity hotspot, providing habitats for the largest populations of endangered African Penguins (Spheniscus demersus), as well as other endangered seabirds, cetaceans and seals. The bay is situated on a major shipping route and since 2016 has hosted the first offshore ship-to-ship (STS) bunkering operations in the country, i.e. the supplying of fuel from one ship to another outside of harbours. Using Automatic Identification System (AIS) data, we estimated noise emissions from vessels as a proxy for underwater ambient noise levels within the core penguin utilisation area. Frequency of vessels using the bay doubled during our study, with numbers of bulk carriers increasing ten-fold. Ambient underwater noise levels were generally high in the bay (ca 140 dB re 1 μPa since 2015) but significantly increased by 2 dB SPL after the initiation of STS bunkering in 2016, corresponding to double the underwater noise intensity. This increase coincided with a significant and dramatic decline by 85% in penguin numbers from St Croix Island since 2016. Algoa Bay is now one of the noisiest bays in the world. This is the first study to assess the potential impact of vessel-derived underwater noise levels on a seabird population. Penguins, like marine mammal species, are known to be sensitive to marine noise pollution and urgent management interventions are required to mitigate this recent disturbance, to preserve the remaining stronghold of the African penguin and the marine mammals' populations sharing the penguins' habitat.
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Affiliation(s)
- Lorien Pichegru
- Institute for Coastal and Marine Research, Nelson Mandela University, Gqeberha 6001, South Africa.
| | - Laëtitia Vibert
- Institute for Coastal and Marine Research, Nelson Mandela University, Gqeberha 6001, South Africa
| | - Andréa Thiebault
- Institute for Coastal and Marine Research, Nelson Mandela University, Gqeberha 6001, South Africa; Université Paris-Saclay, CNRS UMR 9197, Institut des Neurosciences Paris-Saclay, 91400 Saclay, France
| | - Isabelle Charrier
- Université Paris-Saclay, CNRS UMR 9197, Institut des Neurosciences Paris-Saclay, 91400 Saclay, France
| | - Nicky Stander
- Southern African Foundation for the Conservation of Coastal Birds, Cape Town 7441, South Africa
| | - Katta Ludynia
- Southern African Foundation for the Conservation of Coastal Birds, Cape Town 7441, South Africa; Department of Biological Sciences, University of Cape Town, 7700, South Africa
| | | | - Tegan Carpenter-Kling
- Institute for Coastal and Marine Research, Nelson Mandela University, Gqeberha 6001, South Africa; BirdLife South Africa, Cape Town 8001, South Africa
| | - Alistair McInnes
- BirdLife South Africa, Cape Town 8001, South Africa; FitzPatrick Institute of African Ornithology, University of Cape Town, 7700, South Africa
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Oh HY, Yoo JE. The Association between Duration of Noise Exposure in the Workplace and Glucose Metabolism Status: Evidence from the Korea National Health and Nutrition Examination Survey. Korean J Fam Med 2022; 43:396-402. [PMID: 36444125 PMCID: PMC9708854 DOI: 10.4082/kjfm.21.0180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 09/28/2021] [Accepted: 10/11/2021] [Indexed: 08/22/2023] Open
Abstract
BACKGROUND This study aimed to evaluate the association between the duration of workplace noise exposure and glucose metabolism status in a nationally representative Korean sample. METHODS This cross-sectional study included 3,534 participants aged ≥40 years without tinnitus or hearing loss from the Korea National Health and Nutrition Examination Survey (2018). The primary exposure was noise in the workplace and its duration. We divided the noise exposure group into four groups according to the duration of noise exposure (<3 years, 3-10 years, 10-20 years, and ≥20 years). The primary outcomes were fasting blood sugar (FBS), hemoglobin A1c (HbA1c), and pre-diabetes and diabetes diagnosed using FBS. Logistic and linear regression analyses were used to test the association between noise exposure and glycemic status. RESULTS After adjustment, HbA1c levels were significantly higher in the noise exposure than in the non-noise exposure group. HbA1c levels were significantly higher in those exposed to occupational noise for more than 20 years than in others. In the subgroup analysis among those who had been exposed to noise for >20 years, the non-aerobic physical activity group had significantly higher HbA1c levels than the physical activity group. Furthermore, among those who had been exposed to noise for >20 years, the without hearing protection group had significantly higher HbA1c levels than those using hearing protection. CONCLUSION The association between noise exposure and the prevalence of diabetes is unclear. However, our study clearly suggests that there is a relationship between elevated HbA1c levels and workplace noise exposure and that a long period of workplace noise exposure, no physical activity, and not wearing a hearing protection device could increase the risk of diabetes.
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Affiliation(s)
- Hye Yeong Oh
- Department of Family Medicine, Seoul National University Hospital, Seoul, Korea
| | - Jung Eun Yoo
- Department of Family Medicine, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
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Farooqi ZUR, Ahmad I, Ditta A, Ilic P, Amin M, Naveed AB, Gulzar A. Types, sources, socioeconomic impacts, and control strategies of environmental noise: a review. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:81087-81111. [PMID: 36201075 DOI: 10.1007/s11356-022-23328-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 09/24/2022] [Indexed: 06/16/2023]
Abstract
Noise exposure has reached an alarming degree over the years because of rapid growth in the industry, transportation, and urbanization. Therefore, it is a dire need to provide awareness of the sources and mitigation strategies of noise, and to highlight the health, and socio-economic impacts of noise. A few research studies have documented this emerging issue; however, there is no comprehensive document describing all types of noise, their impacts on living organisms, and control strategies. This review article summarizes the sources of noise; their effects on industrial workers, citizens, and animals; and the value of property in noisy areas. The plethora of literature is showing an increased level of noise in various cities of the world, which have various health consequences such as high blood pressure, insomnia, nausea, heart attack, exhaustion, dizziness, headache, and triggered hearing loss. Apart from humans, noise also affects animal habitat, preying, and reproduction ability; increases heart rate and hearing loss to even death and loss in property value; and impairs the hospital environment. Finally, we have discussed the possible strategies to mitigate the noise problem, policy statements, and regulations to be followed, with future research directions based on the identified research gaps.
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Affiliation(s)
- Zia Ur Rahman Farooqi
- Institute of Soil and Environmental Sciences, University of Agriculture, Faisalabad, 38040, Pakistan
- Institute of Biological and Environmental Sciences, School of Biological Sciences, University of Aberdeen, Aberdeen, UK
| | - Iftikhar Ahmad
- Department of Environmental Sciences, COMSATS University Islamabad, Vehari Campus, Vehari, 61100, Pakistan
| | - Allah Ditta
- Department of Environmental Sciences, Shaheed Benazir Bhutto University, Sheringal Dir (U),, Khyber Pakhtunkhwa, 18000, Pakistan.
- School of Biological Sciences, The University of Western Australia, Perth, WA, 6009, Australia.
| | - Predrag Ilic
- PSRI Institute for protection and ecology of the Republic of Srpska, Banja Luka, Vidovdanska 43, 78000, Banja Luka, Republic of Srpska, Bosnia and Herzegovina
| | - Muhammad Amin
- Department of Energy Systems Engineering, Seoul National University, Seoul, Republic of Korea
| | - Abdul Basit Naveed
- School of Natural Science, National University of Science and Technology (NUST), Islamabad, 44320, Pakistan
| | - Aadil Gulzar
- Deptartment of Environmental Science, University of Kashmir, Srinagar, J & K, 190006, India
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Anthropogenic noise may impair the mating behaviour of the Shore Crab Carcinus Maenas. PLoS One 2022; 17:e0276889. [PMID: 36301985 PMCID: PMC9612583 DOI: 10.1371/journal.pone.0276889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 10/15/2022] [Indexed: 11/07/2022] Open
Abstract
Anthropogenic noise is a recent addition to the list of human-made threats to the environment, with potential and established negative impacts on a wide range of animals. Despite their economic and ecological significance, few studies have considered the impact of anthropogenic noise on crustaceans, though past studies have shown that it can cause significant effects to crustacean physiology, anatomy, and behaviour. Mating behaviour in crustaceans could potentially be severely affected by anthropogenic noise, given that noise has been demonstrated to impact some crustacean’s ability to detect and respond to chemical, visual, and acoustic cues, all of which are vital in courtship rituals. To explore if noise has an impact on crustacean mating, we tested the responses of male green shore crabs (Carcinus maenas) from the southwest UK coast by exposing them to ship noise recordings while simultaneously presenting them with a dummy-female soaked in the female-sex pheromone uridine diphosphate (UDP) in an experimental tank setup (recording treatment: n = 15, control treatment: n = 15). We found a significant, negative effect of noise on the occurrence of mating behaviour compared to no noise conditions, though no significant effect of noise on the time it took for a crab to respond to the pheromone. Such effects suggest reproductive impairment due to anthropogenic noise, which could potentially contribute to decreased crustacean populations and subsequent ecological and economic repercussions. Given the findings of our preliminary study, more research should be undertaken that includes larger sample sizes, double blind setups, and controlled laboratory trials in order to more fully extrapolate the potential impact of noise on mating in the natural environment.
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32
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Viigipuu R, Mägi M, Tilgar V. Great tits alter incubation behaviour in noisy environments. J ETHOL 2022. [DOI: 10.1007/s10164-022-00765-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Shen J, Lee HP, Yan X. Design of microperforated nanofibrous membrane coated nonwoven structure for acoustic applications. NANOTECHNOLOGY 2022; 33:495701. [PMID: 36049465 DOI: 10.1088/1361-6528/ac8e73] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Accepted: 08/31/2022] [Indexed: 06/15/2023]
Abstract
In this paper, a promising acoustic structure for noise reduction was prepared, in which microperforated nanofibrous resonant membrane together with nonwovens were used. The role of microperforated nanofibrous film, the effect of perforation parameters, cavity and the assembly sequence of the composite fibrous structure on sound absorption performance has been studied. This structure effectively combined the porous sound absorbing, micro-perforated absorbing and membrane resonance mechanisms, which can improve the sound absorbing performance without weight and thickness penalty offering a competitive advantage in noise reduction. In addition, the composite materials exhibited favorable performance in a wide-frequency regime under the condition of appropriate assembly sequence and perforation parameters.
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Affiliation(s)
- Jiahui Shen
- Key Laboratory of Textile Science and Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, People's Republic of China
- Department of Mechanical Engineering, National University of Singapore, Singapore 117575, Singapore
| | - Heow Pueh Lee
- Department of Mechanical Engineering, National University of Singapore, Singapore 117575, Singapore
| | - Xiong Yan
- Key Laboratory of Textile Science and Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, People's Republic of China
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de Framond L, Brumm H. Long-term effects of noise pollution on the avian dawn chorus: a natural experiment facilitated by the closure of an international airport. Proc Biol Sci 2022; 289:20220906. [PMID: 36100015 PMCID: PMC9470256 DOI: 10.1098/rspb.2022.0906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The impacts of noise pollution on birdsong have been extensively investigated but potential long-term effects are neglected. Near airports, where noise levels are particularly high, birds start singing earlier in the morning, probably to gain more time of uninterrupted singing before air traffic sets in. In a previous study, we documented this phenomenon in the vicinity of Berlin Tegel airport. In 2020, Tegel airport closed down, giving us the opportunity to investigate potential long-term effects after noise removal and to gain insight into the mechanisms underlying the advancement of dawn singing. We found that several species at the airport shifted their song onset back after the closure and now had similar schedules to their conspecifics at a control site. Some species, however, still sang earlier near the closed airport. While the first suggests plastic adaptation, the latter suggests selection for early singing males in areas with long-lasting noise pollution. Our findings indicate that a uniform behavioural response to anthropogenic change in a community can be based on diverging evolutionary mechanisms. Overall, we show that noise pollution can have long-lasting effects on animal behaviour and noise removal may not lead to immediate recovery in some species.
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Affiliation(s)
- Léna de Framond
- Communication and Social Behaviour Group, Max Planck Institute for Ornithology, Eberhard-Gwinner-Straße, Seewiesen 82319, Germany
| | - Henrik Brumm
- Communication and Social Behaviour Group, Max Planck Institute for Ornithology, Eberhard-Gwinner-Straße, Seewiesen 82319, Germany
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The effect of time regime in noise exposure on the auditory system and behavioural stress in the zebrafish. Sci Rep 2022; 12:15353. [PMID: 36097161 PMCID: PMC9468136 DOI: 10.1038/s41598-022-19573-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 08/31/2022] [Indexed: 11/29/2022] Open
Abstract
Anthropogenic noise of variable temporal patterns is increasing in aquatic environments, causing physiological stress and sensory impairment. However, scarce information exists on exposure effects to continuous versus intermittent disturbances, which is critical for noise sustainable management. We tested the effects of different noise regimes on the auditory system and behaviour in the zebrafish (Danio rerio). Adult zebrafish were exposed for 24 h to either white noise (150 ± 10 dB re 1 μPa) or silent control. Acoustic playbacks varied in temporal patterns—continuous, fast and slow regular intermittent, and irregular intermittent. Auditory sensitivity was assessed with Auditory Evoked Potential recordings, revealing hearing loss and increased response latency in all noise-treated groups. The highest mean threshold shifts (c. 13 dB) were registered in continuous and fast intermittent treatments, and no differences were found between regular and irregular regimes. Inner ear saccule did not reveal significant hair cell loss but showed a decrease in presynaptic Ribeye b protein especially after continuous exposure. Behavioural assessment using the standardized Novel Tank Diving assay showed that all noise-treated fish spent > 98% time in the bottom within the first minute compared to 82% in control, indicating noise-induced anxiety/stress. We provide first data on how different noise time regimes impact a reference fish model, suggesting that overall acoustic energy is more important than regularity when predicting noise effects.
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Hawkins E, Papworth S. Little Evidence to Support the Risk–Disturbance Hypothesis as an Explanation for Responses to Anthropogenic Noise by Pygmy Marmosets (Cebuella niveiventris) at a Tourism site in the Peruvian Amazon. INT J PRIMATOL 2022; 43:1110-1132. [PMID: 36068879 PMCID: PMC9438364 DOI: 10.1007/s10764-022-00297-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 05/08/2022] [Indexed: 11/26/2022]
Abstract
The risk–disturbance hypothesis states that animals react to human stressors in the same way as they do to natural predators. Given increasing human–wildlife contact, understanding whether animals perceive anthropogenic sounds as a threat is important for assessing the long-term sustainability of wildlife tourism and proposing appropriate mitigation strategies. A study of pygmy marmoset (Cebuella niveiventris) responses to human speech found marmosets fled, decreased feeding and resting, and increased alert behaviors in response to human speech. Following this study, we investigated pygmy marmoset reactions to playbacks of different acoustic stimuli: controls (no playback, white noise and cicadas), anthropogenic noise (human speech and motorboats), and avian predators. For each playback condition, we recorded the behavior of a marmoset and looked at how the behaviors changed during and after the playback relative to behaviors before. We repeated this on ten different marmoset groups, playing each condition once to each group. The results did not replicate a previous study on the same species, at the same site, demonstrating the importance of replication in primate research, particularly when results are used to inform conservation policy. The results showed increased scanning during playbacks of the cicadas and predators compared with before the playback, and an increase in resting after playbacks of avian predators, but no evidence of behavior change in response to playbacks of human speech. There was no effect of ambient sound levels or distance between the playback source and focal animals on their behavior for all playback conditions. Although we find that noise can change the behavior of pygmy marmosets, we did not find evidence to support the risk–disturbance hypothesis.
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Zhu B, Zhang H, Chen Q, He Q, Zhao X, Sun X, Wang T, Wang J, Cui J. Noise affects mate choice based on visual information via cross-sensory interference. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2022; 308:119680. [PMID: 35787421 DOI: 10.1016/j.envpol.2022.119680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 06/12/2022] [Accepted: 06/22/2022] [Indexed: 06/15/2023]
Abstract
Animal communication is often hampered by noise interference. Noise masking has primarily been studied in terms of its unimodal effect on sound information provision and use, while little is known about its cross-modal effect and how animals weigh unimodal and multimodal courtship cues in noisy environments. Here, we examined the cross-modal effects of background noise on female visual perception of mate choice and female preference for multimodal displays (sound + vocal sac) in a species of treefrog. We tested female mate choices using audio/video playbacks in the presence and absence of noise (white noise band-filtered to match or mismatch female sensitive hearing range, heterospecific chorus). Surprisingly, multimodal displays do not improve receiver performance in noise. The heterospecific chorus and white noise band-filtered to match female sensitive hearing ranges, significantly reduced female responses to the attractive visual stimuli in addition to directly impairing auditory information use. Meanwhile, the cross-modal impacts of background noise are influenced to some extent by whether the noise band matches female sensitive hearing range and the difficulty of distinguishing tasks. Our results add to the evidence for cross-modal effects of noise and are the first to demonstrate that background noise can disrupt female responses to visual information related to mate choice, which may reduce the communication efficiency of audiovisual signals in noisy environments and impose fitness consequences. This study has key ecological and evolutionary implications because it illustrates how noise influences mate choice in wildlife via cross-sensory interference, which is crucial in revealing the function and evolution of multimodal signals in noisy environments as well as informing evidence-based conservation strategies for forecasting and mitigating the multimodal impacts of noise interference on wildlife.
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Affiliation(s)
- Bicheng Zhu
- CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, Sichuan, China
| | - Haodi Zhang
- CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, Sichuan, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Qinghua Chen
- South China Institute of Environmental Sciences, Ministry of Ecology and Environment, Guangzhou, 510655, Guangdong, China
| | - Qiaoling He
- CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, Sichuan, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiaomeng Zhao
- CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, Sichuan, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiaoqian Sun
- CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, Sichuan, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Tongliang Wang
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, Key Laboratory of Tropical Animal and Plant Ecology of Hainan Province, College of Life Sciences, Hainan Normal University, Haikou, 571158, Hainan, China
| | - Jichao Wang
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, Key Laboratory of Tropical Animal and Plant Ecology of Hainan Province, College of Life Sciences, Hainan Normal University, Haikou, 571158, Hainan, China
| | - Jianguo Cui
- CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, Sichuan, China.
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38
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Context-dependent effects of anthropogenic noise on nest defence in a singing toadfish. Anim Behav 2022. [DOI: 10.1016/j.anbehav.2022.06.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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39
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A mathematical model for the impact of noise on population dynamics of a single species experiencing Lombard effect. Ecol Modell 2022. [DOI: 10.1016/j.ecolmodel.2022.110022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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40
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Beckman AK, Richey BMS, Rosenthal GG. Behavioral responses of wild animals to anthropogenic change: insights from domestication. Behav Ecol Sociobiol 2022. [DOI: 10.1007/s00265-022-03205-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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41
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42
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MacLeod KJ, Naugle L, Brittingham MC, Avery JD. Gas compressor noise does not influence tree swallow nestling condition or immune response. J Zool (1987) 2022. [DOI: 10.1111/jzo.12997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- K. J. MacLeod
- Department of Ecosystem Science and Management Penn State University University Park Pennsylvania USA
- School of Natural Sciences Bangor University Bangor Gwynedd UK
| | - L. Naugle
- Department of Ecosystem Science and Management Penn State University University Park Pennsylvania USA
- Pennsylvania Department of Conservation and Natural Resources Harrisburg Pennsylvania USA
| | - M. C. Brittingham
- Department of Ecosystem Science and Management Penn State University University Park Pennsylvania USA
| | - J. D. Avery
- Department of Ecosystem Science and Management Penn State University University Park Pennsylvania USA
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Clark FE, Dunn JC. From Soundwave to Soundscape: A Guide to Acoustic Research in Captive Animal Environments. Front Vet Sci 2022; 9:889117. [PMID: 35782565 PMCID: PMC9244380 DOI: 10.3389/fvets.2022.889117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 05/23/2022] [Indexed: 11/17/2022] Open
Abstract
Sound is a complex feature of all environments, but captive animals' soundscapes (acoustic scenes) have been studied far less than those of wild animals. Furthermore, research across farms, laboratories, pet shelters, and zoos tends to focus on just one aspect of environmental sound measurement: its pressure level or intensity (in decibels). We review the state of the art of captive animal acoustic research and contrast this to the wild, highlighting new opportunities for the former to learn from the latter. We begin with a primer on sound, aimed at captive researchers and animal caregivers with an interest (rather than specific expertise) in acoustics. Then, we summarize animal acoustic research broadly split into measuring sound from animals, or their environment. We guide readers from soundwave to soundscape and through the burgeoning field of conservation technology, which offers new methods to capture multiple features of complex, gestalt soundscapes. Our review ends with suggestions for future research, and a practical guide to sound measurement in captive environments.
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Affiliation(s)
- Fay E. Clark
- Behavioural Ecology Research Group, School of Life Sciences, Anglia Ruskin University, Cambridge, United Kingdom
- School of Psychological Science, Faculty of Life Sciences, University of Bristol, Bristol, United Kingdom
- *Correspondence: Fay E. Clark
| | - Jacob C. Dunn
- Behavioural Ecology Research Group, School of Life Sciences, Anglia Ruskin University, Cambridge, United Kingdom
- Biological Anthropology, Department of Archaeology, University of Cambridge, Cambridge, United Kingdom
- Department of Cognitive Biology, University of Vienna, Vienna, Austria
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44
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Schork IG, Manzo IA, Beiral De Oliveira MR, Costa FV, Palme R, Young RJ, de Azevedo CS. How environmental conditions affect sleep? An investigation in domestic dogs (Canis lupus familiaris). Behav Processes 2022; 199:104662. [DOI: 10.1016/j.beproc.2022.104662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 05/19/2022] [Accepted: 05/20/2022] [Indexed: 11/02/2022]
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45
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Connelly F, Hall ML, Johnsson RD, Elliot-Kerr S, Dow BR, Lesku JA, Mulder RA. Urban noise does not affect cognitive performance in wild Australian magpies. Anim Behav 2022. [DOI: 10.1016/j.anbehav.2022.03.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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46
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Zaffaroni-Caorsi V, Both C, Márquez R, Llusia D, Narins P, Debon M, Borges-Martins M. Effects of anthropogenic noise on anuran amphibians. BIOACOUSTICS 2022. [DOI: 10.1080/09524622.2022.2070543] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Affiliation(s)
- Valentina Zaffaroni-Caorsi
- Programa de Pós–Graduação em Biologia Animal, Dep. de Zoologia, Inst. de Biociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Ambiente, University of TrentoC3A Centro Agricoltura, Alimenti e, Trento, Italy
| | - Camila Both
- Departamento Interdiscipinar, Universidade Federal do Rio Grande do Sul, Tramandaí, RS, Brazil
| | - Rafael Márquez
- Biología Evolutiva, Museo Nacional de Ciencias Naturales-CSICFonoteca Zoológica. Dept. de Biodiversidad y, Madrid, Spain
| | - Diego Llusia
- Terrestrial Ecology Group, Departamento de Ecología, Universidad Autónoma de Madrid (UAM), Ciudad Universitaria de Cantoblanco, Madrid, Spain
- Cambio Global, Universidad Autónoma de Madrid (CIBC-UAM)Centro de Investigación en Biodiversidad y , Madrid, Spain
- Comportamento Animal, Departamento de Ecologia, Instituto de Ciências Biológicas, Universidade Federal de GoiásLaboratório de Herpetologia e, Goiânia, Brazil
| | - Peter Narins
- Departments of Integrative Biology & Physiology, and Ecology & Evolutionary Biology, University of California Los Angeles, Los Angeles, CA, USA
| | - Marina Debon
- Dep. de Zoologia, Inst. de Biociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Márcio Borges-Martins
- Programa de Pós–Graduação em Biologia Animal, Dep. de Zoologia, Inst. de Biociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
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47
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Trowbridge CM, Litzgus JD. Wind Farms Alter Amphibian Community Diversity and Chorusing Behavior. HERPETOLOGICA 2022. [DOI: 10.1655/herpetologica-d-21-00032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Cory M. Trowbridge
- School of Natural Sciences, Laurentian University, Sudbury, ON P3E 2C6, Canada
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48
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Thady RG, Emerson LC, Swaddle JP. Evaluating acoustic signals to reduce avian collision risk. PeerJ 2022; 10:e13313. [PMID: 35573177 PMCID: PMC9104101 DOI: 10.7717/peerj.13313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 03/30/2022] [Indexed: 01/13/2023] Open
Abstract
Collisions with human-made structures are responsible for billions of bird deaths each year, resulting in ecological damage as well as regulatory and financial burdens to many industries. Acoustic signals can alert birds to obstacles in their flight paths in order to mitigate collisions, but these signals should be tailored to the sensory ecology of birds in flight as the effectiveness of various acoustic signals potentially depends on the influence of background noise and the relative ability of various sound types to propagate within a landscape. We measured changes in flight behaviors from zebra finches released into a flight corridor containing a physical obstacle, either in no-additional-sound control conditions or when exposed to one of four acoustic signals. We selected signals to test two frequency ranges (4-6 kHz or 6-8 kHz) and two temporal modulation patterns (broadband or frequency-modulated oscillating) to determine whether any particular combination of sound attributes elicited the strongest collision avoidance behaviors. We found that, relative to control flights, all sound treatments caused birds to maintain a greater distance from hazards and to adjust their flight trajectories before coming close to obstacles. There were no statistical differences among different sound treatments, but consistent trends within the data suggest that the 4-6 kHz frequency-modulated oscillating signal elicited the strongest avoidance behaviors. We conclude that a variety of acoustic signals can be effective as avian collision deterrents, at least in the context in which we tested these birds. These results may be most directly applicable in scenarios when birds are at risk of collisions with solid structures, such as wind turbines and communication towers, as opposed to window collisions or collisions involving artificial lighting. We recommend the incorporation of acoustic signals into multimodal collision deterrents and demonstrate the value of using behavioral data to assess collision risk.
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Affiliation(s)
- Robin G. Thady
- Biology Department, William & Mary, Williamsburg, VA, United States of America
| | - Lauren C. Emerson
- Biology Department, William & Mary, Williamsburg, VA, United States of America
| | - John P. Swaddle
- Biology Department, William & Mary, Williamsburg, VA, United States of America,Institute for Integrative Conservation, William & Mary, Williamsburg, VA, United States of America
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49
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A stochastic simulation model for assessing the masking effects of road noise for wildlife, outdoor recreation, and bioacoustic monitoring. Oecologia 2022; 199:217-228. [PMID: 35522293 PMCID: PMC9072761 DOI: 10.1007/s00442-022-05171-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 04/09/2022] [Indexed: 11/08/2022]
Abstract
Traffic noise is one of the leading causes of reductions in animal abundances near roads. Acoustic masking of conspecific signals and adventitious cues is one mechanism that likely causes animals to abandon loud areas. However, masking effects can be difficult to document in situ and the effects of infrequent noise events may be impractical to study. Here, we present the Soundscapes model, a stochastic individual-based model that dynamically models the listening areas of animals searching for acoustic resources (“searchers"). The model also studies the masking effects of noise for human detections of the searchers. The model is set in a landscape adjacent to a road. Noise produced by vehicles traveling on that road is represented by calibrated spectra that vary with speed. Noise propagation is implemented using ISO-9613 procedures. We present demonstration simulations that quantify declines in searcher efficiency and human detection of searchers at relatively low traffic volumes, fewer than 50 vehicles per hour. Traffic noise is pervasive, and the Soundscapes model offers an extensible tool to study the effects of noise on bioacoustics monitoring, point-count surveys, the restorative value of natural soundscapes, and auditory performance in an ecological context.
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Maraci Ö, Corsini M, Antonatou-Papaioannou A, Jünemann S, Sudyka J, Di Lecce I, Caspers BA, Szulkin M. Changes to the gut microbiota of a wild juvenile passerine in a multidimensional urban mosaic. Sci Rep 2022; 12:6872. [PMID: 35477720 PMCID: PMC9046431 DOI: 10.1038/s41598-022-10734-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 04/06/2022] [Indexed: 02/07/2023] Open
Abstract
Urbanisation is a major anthropogenic perturbation presenting novel ecological and evolutionary challenges to wild populations. Symbiotic microorganisms residing in the gastrointestinal tracts (gut) of vertebrates have mutual connections with host physiology and respond quickly to environmental alterations. However, the impact of anthropogenic changes and urbanisation on the gut microbiota remains poorly understood, especially in early development. To address this knowledge gap, we characterised the gut microbiota of juvenile great tits (Parus major) reared in artificial nestboxes and in natural cavities in an urban mosaic, employing two distinct frameworks characterising the urban space. Microbial diversity was influenced by cavity type. Alpha diversity was affected by the amount of impervious surface surrounding the breeding location, and positively correlated with tree cover density. Community composition differed between urban and rural sites: these alterations covaried with sound pollution and distance to the city centre. Overall, the microbial communities reflect and are possibly influenced by the heterogeneous environmental modifications that are typical of the urban space. Strikingly, the choice of framework and environmental variables characterising the urban space can influence the outcomes of such ecological studies. Our results open new perspectives to investigate the impact of microbial symbionts on the adaptive capacity of their hosts.
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Affiliation(s)
- Öncü Maraci
- Department of Behavioural Ecology, Bielefeld University, Konsequenz 45, 33619, Bielefeld, Germany.
| | - Michela Corsini
- Centre of New Technologies, University of Warsaw, Banacha Street 2C, 02-097, Warsaw, Poland
| | - Anna Antonatou-Papaioannou
- Evolutionary Biology, Bielefeld University, Universitätsstrasse 25, 33615, Bielefeld, Germany
- Institute of Biology-Zoology, Freie Universität Berlin, Köning-Luise-Str. 1-3, 14195, Berlin, Germany
| | - Sebastian Jünemann
- Faculty of Technology, Bielefeld University, Universitätsstrasse 25, 33615, Bielefeld, Germany
- Center for Biotechnology (CeBiTec), Bielefeld University, Sequenz 1, 33615, Bielefeld, Germany
| | - Joanna Sudyka
- Centre of New Technologies, University of Warsaw, Banacha Street 2C, 02-097, Warsaw, Poland
- Institute of Environmental Sciences, Jagiellonian University, ul. Gronostajowa 7, 30-387, Kraków, Poland
| | - Irene Di Lecce
- Centre of New Technologies, University of Warsaw, Banacha Street 2C, 02-097, Warsaw, Poland
| | - Barbara A Caspers
- Department of Behavioural Ecology, Bielefeld University, Konsequenz 45, 33619, Bielefeld, Germany
| | - Marta Szulkin
- Centre of New Technologies, University of Warsaw, Banacha Street 2C, 02-097, Warsaw, Poland
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