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Jourdan‐Pineau H, Antoine G, Galataud J, Delatte H, Simiand C, Clémencet J. Estimating heritability in honeybees: Comparison of three major methods based on empirical and simulated datasets. Ecol Evol 2021. [DOI: 10.1002/ece3.7389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Affiliation(s)
- Hélène Jourdan‐Pineau
- CIRAD UMR PVBMT Saint‐Pierre France
- ASTRE CIRAD, INRAE Univ Montpellier Montpellier France
- CIRAD UMR ASTRE Montpellier France
- UMR PVBMT Université de La Réunion St Denis France
| | - Gaëlle Antoine
- CIRAD UMR PVBMT Saint‐Pierre France
- UMR PVBMT Université de La Réunion St Denis France
| | - Julien Galataud
- CIRAD UMR PVBMT Saint‐Pierre France
- UMR PVBMT Université de La Réunion St Denis France
| | - Hélène Delatte
- CIRAD UMR PVBMT Saint‐Pierre France
- UMR PVBMT Université de La Réunion St Denis France
| | - Christophe Simiand
- CIRAD UMR PVBMT Saint‐Pierre France
- UMR PVBMT Université de La Réunion St Denis France
| | - Johanna Clémencet
- CIRAD UMR PVBMT Saint‐Pierre France
- UMR PVBMT Université de La Réunion St Denis France
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Guichard M, Dainat B, Eynard S, Vignal A, Servin B, Neuditschko M. Identification of quantitative trait loci associated with calmness and gentleness in honey bees using whole-genome sequences. Anim Genet 2021; 52:472-481. [PMID: 33970494 PMCID: PMC8360191 DOI: 10.1111/age.13070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/11/2021] [Indexed: 01/05/2023]
Abstract
The identification of quantitative trait loci (QTL) through genome-wide association studies (GWAS) is a powerful method for unravelling the genetic background of selected traits and improving early-stage predictions. In honey bees (Apis mellifera), past genetic analyses have particularly focused on individual queens and workers. In this study, we used pooled whole-genome sequences to ascertain the genetic variation of the entire colony. In total, we sampled 216 Apis mellifera mellifera and 28 Apis mellifera carnica colonies. Different experts subjectively assessed the gentleness and calmness of the colonies using a standardised protocol. Conducting a GWAS for calmness on 211 purebred A. m. mellifera colonies, we identified three QTL, on chromosomes 8, 6, and 12. The two first QTL correspond to LOC409692 gene, coding for a disintegrin and metalloproteinase domain-containing protein 10, and to Abscam gene, coding for a Dscam family member Abscam protein, respectively. The last gene has been reported to be involved in the domestication of A. mellifera. The third QTL is located 13 kb upstream of LOC102655631, coding for a trehalose transporter. For gentleness, two QTL were identified on chromosomes 4 and 3. They are located within gene LOC413669, coding for a lap4 protein, and gene LOC413416, coding for a bicaudal C homolog 1-B protein, respectively. The identified positional candidate genes of both traits mainly affect the olfaction and nervous system of honey bees. Further research is needed to confirm the results and to better understand the genetic and phenotypic basis of calmness and gentleness.
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Affiliation(s)
- M Guichard
- Agroscope, Swiss Bee Research Centre, Schwarzenburgstrasse 161, Bern, 3003, Switzerland.,Agroscope, Animal GenoPhenomics, Rte de la Tioleyre 4, Posieux, 1725, Switzerland
| | - B Dainat
- Agroscope, Swiss Bee Research Centre, Schwarzenburgstrasse 161, Bern, 3003, Switzerland
| | - S Eynard
- GenPhySE, INRA, INPT, INPENVT, Université de Toulouse, Castanet-Tolosan, 31320, France.,UMT PrADE, Protection des Abeilles Dans l'Environnement, Avignon, 84914, France
| | - A Vignal
- GenPhySE, INRA, INPT, INPENVT, Université de Toulouse, Castanet-Tolosan, 31320, France.,UMT PrADE, Protection des Abeilles Dans l'Environnement, Avignon, 84914, France
| | - B Servin
- GenPhySE, INRA, INPT, INPENVT, Université de Toulouse, Castanet-Tolosan, 31320, France.,UMT PrADE, Protection des Abeilles Dans l'Environnement, Avignon, 84914, France
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- Domaine de Vilvert, Bat 224, CS80009, Jouy-en-Josas CEDEX, 78353, France
| | - M Neuditschko
- Agroscope, Animal GenoPhenomics, Rte de la Tioleyre 4, Posieux, 1725, Switzerland
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Walsh JT, Garnier S, Linksvayer TA. Ant Collective Behavior Is Heritable and Shaped by Selection. Am Nat 2020; 196:541-554. [PMID: 33064586 DOI: 10.1086/710709] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
AbstractCollective behaviors are widespread in nature and usually assumed to be strongly shaped by natural selection. However, the degree to which variation in collective behavior is heritable and has fitness consequences-the two prerequisites for evolution by natural selection-is largely unknown. We used a new pharaoh ant (Monomorium pharaonis) mapping population to estimate the heritability, genetic correlations, and fitness consequences of three collective behaviors (foraging, aggression, and exploration), as well as of body size, sex ratio, and caste ratio. Heritability estimates for the collective behaviors were moderate, ranging from 0.17 to 0.32, but lower than our estimates for the heritability of caste ratio, sex ratio, and body size of new workers, queens, and males. Moreover, variation in collective behaviors among colonies was phenotypically correlated, suggesting that selection may shape multiple colony collective behaviors simultaneously. Finally, we found evidence for directional selection that was similar in strength to estimates of selection in natural populations. Altogether, our study begins to elucidate the genetic architecture of collective behavior and is one of the first studies to demonstrate that it is shaped by selection.
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Genomic regions influencing aggressive behavior in honey bees are defined by colony allele frequencies. Proc Natl Acad Sci U S A 2020; 117:17135-17141. [PMID: 32631983 DOI: 10.1073/pnas.1922927117] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
For social animals, the genotypes of group members affect the social environment, and thus individual behavior, often indirectly. We used genome-wide association studies (GWAS) to determine the influence of individual vs. group genotypes on aggression in honey bees. Aggression in honey bees arises from the coordinated actions of colony members, primarily nonreproductive "soldier" bees, and thus, experiences evolutionary selection at the colony level. Here, we show that individual behavior is influenced by colony environment, which in turn, is shaped by allele frequency within colonies. Using a population with a range of aggression, we sequenced individual whole genomes and looked for genotype-behavior associations within colonies in a common environment. There were no significant correlations between individual aggression and specific alleles. By contrast, we found strong correlations between colony aggression and the frequencies of specific alleles within colonies, despite a small number of colonies. Associations at the colony level were highly significant and were very similar among both soldiers and foragers, but they covaried with one another. One strongly significant association peak, containing an ortholog of the Drosophila sensory gene dpr4 on linkage group (chromosome) 7, showed strong signals of both selection and admixture during the evolution of gentleness in a honey bee population. We thus found links between colony genetics and group behavior and also, molecular evidence for group-level selection, acting at the colony level. We conclude that group genetics dominates individual genetics in determining the fatal decision of honey bees to sting.
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Erdoğan Y. Determination of the effect of electric fence system on productivity and behaviour of honeybees housed in different beehive types (Apis mellifera L.). ITALIAN JOURNAL OF ANIMAL SCIENCE 2019. [DOI: 10.1080/1828051x.2019.1604089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Yaşar Erdoğan
- Department of Veterinary Medicine, Demirözü Vocational High School, Bayburt University, Bayburt, Turkey
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Gilchrist GW. A QUANTITATIVE GENETIC ANALYSIS OF THERMAL SENSITIVITY IN THE LOCOMOTOR PERFORMANCE CURVE OF APHIDIUS ERVI. Evolution 2017; 50:1560-1572. [PMID: 28565727 DOI: 10.1111/j.1558-5646.1996.tb03928.x] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/1995] [Accepted: 08/07/1995] [Indexed: 11/30/2022]
Abstract
The thermal sensitivity of locomotor performance in Aphidius ervi, a parasitic hymenopteran, conforms to the "jack-of-all-trades is master of none" model of specialist-generalist trade-offs. Performance breadth and maximal performance at the phenotypic level are negatively correlated in both sexes. A strong, negative genetic correlation was found for males, but not for females. In males, the broad-sense heritability of performance breadth was about 0.16, and that of maximum walking velocity was about 0.29. Neither heritability was significantly different from zero in females. The broad-sense heritability of body mass was about 0.3 in females and 0.6 in males, with a strong negative genetic correlation between size and maximum velocity in males only. These data provide the first quantitative genetic analysis of performance curves in eukaryotic animals, and one of the few demonstrations of the specialist-generalist trade-off that underlies much theory in evolutionary ecology.
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Affiliation(s)
- George W Gilchrist
- Department of Zoology, Box 351800, University of Washington, Seattle, Washington, 98195-1800
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9
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Individual responsiveness to shock and colony-level aggression in honey bees: evidence for a genetic component. Behav Ecol Sociobiol 2014; 68:761-771. [PMID: 25729126 DOI: 10.1007/s00265-014-1689-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The phenotype of the social group is related to phenotypes of individuals that form that society. We examined how honey bee colony aggressiveness relates to individual response of male drones and foraging workers. Although the natural focus in colony aggression has been on the worker caste, the sterile females engaged in colony maintenance and defense, males carry the same genes. We measured aggressiveness scores of colonies and examined components of individual aggressive behavior in workers and haploid sons of workers from the same colony. We describe for the first time, that males, although they have no stinger, do bend their abdomen (abdominal flexion) in a posture similar to stinging behavior of workers in response to electric shock. Individual worker sting response and movement rates in response to shock were significantly correlated with colony scores. In the case of drones, sons of workers from the same colonies, abdominal flexion significantly correlated but their movement rates did not correlate with colony aggressiveness. Furthermore, the number of workers responding at increasing levels of voltage exhibits a threshold-like response, whereas the drones respond in increasing proportion to shock. We conclude that there are common and caste-specific components to aggressive behavior in honey bees. We discuss implications of these results on social and behavioral regulation and genetics of aggressive response.
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Alarm pheromone production by two honeybee (Apis mellifera) types. J Chem Ecol 2013; 15:1747-56. [PMID: 24272178 DOI: 10.1007/bf01012262] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/1988] [Accepted: 08/15/1988] [Indexed: 10/25/2022]
Abstract
Of 12 alarm pheromones assayed in European and Africanized honeybees, nine were found in larger quantities in the Africanized population. Isopentyl and 2-heptanone levels were similar in both; 2-methylbutanol-1 was greater in European workers. These differences were not due to age or geographical location. Significant positive correlations between alarm pheromone levels and defensive behavior, especially numbers of stings, were observed.
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11
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Oxley PR, Hinhumpatch P, Gloag R, Oldroyd BP. Genetic Evaluation of a Novel System for Controlled Mating of the Honeybee, Apis mellifera. J Hered 2009; 101:334-8. [DOI: 10.1093/jhered/esp112] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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12
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Uribe-Rubio JL, Guzmán-Novoa E, Vázquez-Peláez CG, Hunt GJ. Genotype, Task Specialization, and Nest Environment Influence the Stinging Response Thresholds of Individual Africanized and European Honeybees to Electrical Stimulation. Behav Genet 2007; 38:93-100. [DOI: 10.1007/s10519-007-9177-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2007] [Accepted: 10/15/2007] [Indexed: 11/24/2022]
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13
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Guzman-Novoa E, Hunt GJ, Page RE, Uribe-Rubio JL, Prieto-Merlos D, Becerra-Guzman F. Paternal effects on the defensive behavior of honeybees. ACTA ACUST UNITED AC 2005; 96:376-80. [PMID: 15743904 DOI: 10.1093/jhered/esi038] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The defensive behavior of 52 hybrid honeybee (Apis mellifera L.) colonies from four sets of crosses was studied and compared with that of European and Africanized bee colonies. Colonies containing F(1) hybrid workers were obtained through reciprocal crosses between European and Africanized bees. The total number of stings deposited by workers in a moving leather patch in 1 min was recorded. In each of the four sets of crosses, bees from hybrid colonies of Africanized paternity left more stings in leather patches than bees from hybrid colonies of European paternity. Results strongly suggest paternal effects of African origin increasing the defensive behavior of hybrid colonies. Although some degree of dominance was observed for high-defensive behavior in one of the four sets of crosses involving European paternity, most of the dominance effects reported in the literature appear to be the result of paternal effects. Several hypotheses to explain this phenomenon, as well as the implications of these effects on the fitness and breeding of honeybees are discussed.
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Affiliation(s)
- E Guzman-Novoa
- Dept Environmental Biology, Univ. of Guelph, Guelph, Ontario N1G 2WI, Canada.
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15
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FUNARI SRC, ZEIDLER PR, ROCHA HC, SFORCIN J. Venom production by Africanized honeybees (Apis mellifera) and Africanized-European hybrids. ACTA ACUST UNITED AC 2001. [DOI: 10.1590/s0104-79302001000200005] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- S. R. C. FUNARI
- Universidade Estadual Paulista, Brazil; Universidade Estadual Paulista, Brazil
| | | | | | - J.M. SFORCIN
- Universidade Estadual Paulista, Brazil; Universidade Estadual Paulista, Brazil
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Rüppell O, Heinze J, Hölldobler B. Complex determination of queen body size in the queen size dimorphic ant Leptothorax rugatulus (Formicidae: Hymenoptera). Heredity (Edinb) 2001; 87:33-40. [PMID: 11678985 DOI: 10.1046/j.1365-2540.2001.00904.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
In order to understand the evolution of natural variability, and polymorphisms in particular, it is essential to study proximate causes. Our study is the first work on ants to determine formally the heritability of quantitative traits in a quantitative genetic framework. We investigated the causes of queen size dimorphism of the ant Leptothorax rugatulus and derive from the results a possible scenario for its evolutionary maintenance. Mother size was highly predictive of daughter size in field colonies. This finding could be repeated under constant laboratory conditions. Data suggested that maternal effects via egg size are not the cause for the transmission of body size. In colonies with coexisting large and small mother queens, daughter size did not correlate with mother size, and in an additional experiment we found a negative effect of queen number on daughter size. The integration of these various results suggests a high transmissibility of body size from generation to generation. However, social (queen) influences also affect daughter size, especially in the case of mixed colonies. This complex determination fits well with an adaptive adjustment of queen size to alternative reproductive strategies.
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Affiliation(s)
- O Rüppell
- Zoologie II, Universität Würzburg, Biozentrum, Am Hubland, D-97074 Würzburg, Germany.
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17
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Effects of worker genotypic diversity on honey bee colony development and behavior (Apis mellifera L.). Behav Ecol Sociobiol 1995. [DOI: 10.1007/bf00177334] [Citation(s) in RCA: 104] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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18
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An object-oriented intracolonial and population level model of honey bees based on behaviors of European and Africanized subspecies. Ecol Modell 1993. [DOI: 10.1016/0304-3800(93)90009-h] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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19
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Breed MD, Rogers KB. The behavioral genetics of colony defense in honeybees: genetic variability for guarding behavior. Behav Genet 1991; 21:295-303. [PMID: 1863261 DOI: 10.1007/bf01065821] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Guard honeybees stand at the entrance of colonies and facilitate the exclusion of nonnestmates from the colony. In this study, we examined the hypothesis that genetic variability among individuals in colonies might explain variability in guarding activity. To do this, we cross-fostered honey bees between colonies with high-defensive responses and colonies with low-defensive responses in alarm pheromone tests. Individuals from high-defensive colonies were more likely to guard in their own colonies (controls) than cross-fostered bees from low-defensive colonies. Cross-fostered high-defensive bees also were more like to guard in low-defense colonies. These results support the hypothesis that interindividual differences in guarding behavior are at least partially under genetic control. A positive correlation between number of guards and response to alarm pheromone demonstrates a link between behaviorally separated components of the overall defensive response.
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Affiliation(s)
- M D Breed
- Department of Environmental, Population, and Organismic Biology, University of Colorado, Boulder 80309-0334
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20
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DeGrandi-Hoffman G, Roth SA, Loper GM, Erickson EH. BEEAMATE: A honeybee colony genetics models. Ecol Modell 1990. [DOI: 10.1016/0304-3800(90)90073-p] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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21
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Breed MD, Rogers KB, Hunley JA, Moore AJ. A correlation between guard behaviour and defensive response in the honey bee, Apis mellifera. Anim Behav 1989. [DOI: 10.1016/0003-3472(89)90101-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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22
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Brandes C. Estimation of heritability of learning behavior in honeybees (Apis mellifera capensis). Behav Genet 1988; 18:119-32. [PMID: 3365194 DOI: 10.1007/bf01067081] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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23
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Mousseau TA, Roff DA. Natural selection and the heritability of fitness components. Heredity (Edinb) 1987; 59 ( Pt 2):181-97. [PMID: 3316130 DOI: 10.1038/hdy.1987.113] [Citation(s) in RCA: 969] [Impact Index Per Article: 26.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The hypothesis that traits closely associated with fitness will generally possess lower heritabilities than traits more loosely connected with fitness is tested using 1120 narrow sense heritability estimates for wild, outbred animal populations, collected from the published record. Our results indicate that life history traits generally possess lower heritabilities than morphological traits, and that the means, medians, and cumulative frequency distributions of behavioural and physiological traits are intermediate between life history and morphological traits. These findings are consistent with popular interpretations of Fisher's (1930, 1958) Fundamental Theorem of Natural Selection, and Falconer (1960, 1981), but also indicate that high heritabilities are maintained within natural populations even for traits believed to be under strong selection. It is also found that the heritability of morphological traits is significantly lower for ectotherms than it is for endotherms which may in part be a result of the strong correlation between life history and body size for many ectotherms.
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Affiliation(s)
- T A Mousseau
- Department of Biology, McGill University, Montreal, Quebec, Canada
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24
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Moritz RFA, Southwick EE. Phenotype interactions in group behavior of honey bee workers (Apis mellifera L.). Behav Ecol Sociobiol 1987. [DOI: 10.1007/bf00324435] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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25
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Moritz RF. Estimating the genetic variance of group characters: social behaviour of honeybees (Apis mellifera L.). TAG. THEORETICAL AND APPLIED GENETICS. THEORETISCHE UND ANGEWANDTE GENETIK 1986; 72:513-517. [PMID: 24248024 DOI: 10.1007/bf00289533] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/1985] [Accepted: 01/10/1986] [Indexed: 06/02/2023]
Abstract
A new approach is presented to estimate the genetic variance of social behaviour of groups. Honeybees (Apis mellifera L.) are used as an example for highly social organisms. Most characters of economic importance strongly rely on collective group characters of honeybee colonies. The average relatedness between small groups of workers of one honeybee colony can be estimated using a discrete multinomial distribution. The genetic variance of a social behaviour (alarm behaviour) of groups of honeybee workers is estimated with the intraclass correlation between groups within a colony. In two populations tested, the coefficient of genetic determination was high (0.96-0.98) indicating that the metabolic bio-assay used was only weakly affected by environmental effects.
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Affiliation(s)
- R F Moritz
- Department of Biological Sciences, State University of New York, 14420, Brockport, NY, USA
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26
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Moritz RFA, Southwick EE, Breh M. A metabolic test for the quantitative analysis of alarm behavior of honeybees (Apis mellifera L.). ACTA ACUST UNITED AC 1985. [DOI: 10.1002/jez.1402350102] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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