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Pollo P, Lagisz M, Yang Y, Culina A, Nakagawa S. Synthesis of sexual selection: a systematic map of meta-analyses with bibliometric analysis. Biol Rev Camb Philos Soc 2024. [PMID: 38982618 DOI: 10.1111/brv.13117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 06/16/2024] [Accepted: 06/19/2024] [Indexed: 07/11/2024]
Abstract
Sexual selection has been a popular subject within evolutionary biology because of its central role in explaining odd and counterintuitive traits observed in nature. Consequently, the literature associated with this field of study became vast. Meta-analytical studies attempting to draw inferences from this literature have now accumulated, varying in scope and quality, thus calling for a synthesis of these syntheses. We conducted a systematic literature search to create a systematic map with a report appraisal of meta-analyses on topics associated with sexual selection, aiming to identify the conceptual and methodological gaps in this secondary literature. We also conducted bibliometric analyses to explore whether these gaps are associated with the gender and origin of the authors of these meta-analyses. We included 152 meta-analytical studies in our systematic map. We found that most meta-analyses focused on males and on certain animal groups (e.g. birds), indicating severe sex and taxonomic biases. The topics in these studies varied greatly, from proximate (e.g. relationship of ornaments with other traits) to ultimate questions (e.g. formal estimates of sexual selection strength), although the former were more common. We also observed several common methodological issues in these studies, such as lack of detailed information regarding searches, screening, and analyses, which ultimately impairs the reliability of many of these meta-analyses. In addition, most of the meta-analyses' authors were men affiliated to institutions from developed countries, pointing to both gender and geographical authorship biases. Most importantly, we found that certain authorship aspects were associated with conceptual and methodological issues in meta-analytical studies. Many of our findings might simply reflect patterns in the current state of the primary literature and academia, suggesting that our study can serve as an indicator of issues within the field of sexual selection at large. Based on our findings, we provide both conceptual and analytical recommendations to improve future studies in the field of sexual selection.
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Affiliation(s)
- Pietro Pollo
- Evolution & Ecology Research Centre, School of Biological, Earth & Environmental Sciences, University of New South Wales, Gate 9 High St., Kensington, Sydney, NSW, 2052, Australia
| | - Malgorzata Lagisz
- Evolution & Ecology Research Centre, School of Biological, Earth & Environmental Sciences, University of New South Wales, Gate 9 High St., Kensington, Sydney, NSW, 2052, Australia
| | - Yefeng Yang
- Evolution & Ecology Research Centre, School of Biological, Earth & Environmental Sciences, University of New South Wales, Gate 9 High St., Kensington, Sydney, NSW, 2052, Australia
| | - Antica Culina
- Ruđer Bošković Institute, Bijenička Cesta 54, Zagreb, 10000, Croatia
| | - Shinichi Nakagawa
- Evolution & Ecology Research Centre, School of Biological, Earth & Environmental Sciences, University of New South Wales, Gate 9 High St., Kensington, Sydney, NSW, 2052, Australia
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2
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Pappalardo P, Song C, Hungate BA, Osenberg CW. A meta-evaluation of the quality of reporting and execution in ecological meta-analyses. PLoS One 2023; 18:e0292606. [PMID: 37824448 PMCID: PMC10569516 DOI: 10.1371/journal.pone.0292606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 09/25/2023] [Indexed: 10/14/2023] Open
Abstract
Quantitatively summarizing results from a collection of primary studies with meta-analysis can help answer ecological questions and identify knowledge gaps. The accuracy of the answers depends on the quality of the meta-analysis. We reviewed the literature assessing the quality of ecological meta-analyses to evaluate current practices and highlight areas that need improvement. From each of the 18 review papers that evaluated the quality of meta-analyses, we calculated the percentage of meta-analyses that met criteria related to specific steps taken in the meta-analysis process (i.e., execution) and the clarity with which those steps were articulated (i.e., reporting). We also re-evaluated all the meta-analyses available from Pappalardo et al. [1] to extract new information on ten additional criteria and to assess how the meta-analyses recognized and addressed non-independence. In general, we observed better performance for criteria related to reporting than for criteria related to execution; however, there was a wide variation among criteria and meta-analyses. Meta-analyses had low compliance with regard to correcting for phylogenetic non-independence, exploring temporal trends in effect sizes, and conducting a multifactorial analysis of moderators (i.e., explanatory variables). In addition, although most meta-analyses included multiple effect sizes per study, only 66% acknowledged some type of non-independence. The types of non-independence reported were most often related to the design of the original experiment (e.g., the use of a shared control) than to other sources (e.g., phylogeny). We suggest that providing specific training and encouraging authors to follow the PRISMA EcoEvo checklist recently developed by O'Dea et al. [2] can improve the quality of ecological meta-analyses.
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Affiliation(s)
- Paula Pappalardo
- Smithsonian Environmental Research Center, Tiburon, California, United States of America
| | - Chao Song
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems and College of Ecology, Lanzhou University, Lanzhou, Gansu, China
| | - Bruce A. Hungate
- Department of Biological Sciences, Northern Arizona University, Flagstaff, Arizona, United States of America
| | - Craig W. Osenberg
- Odum School of Ecology, University of Georgia, Athens, Georgia, United States of America
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3
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White TE, Latty T, Umbers KDL. An Invited Reply to: A Comment on: The exploitation of sexual signals by predators: a meta-analysis (2022) White et al.. Proc Biol Sci 2023; 290:20230243. [PMID: 37161331 PMCID: PMC10170208 DOI: 10.1098/rspb.2023.0243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023] Open
Affiliation(s)
- Thomas E White
- School of Life and Environmental Sciences, University of Sydney, Sydney 2106, Australia
| | - Tanya Latty
- School of Life and Environmental Sciences, University of Sydney, Sydney 2106, Australia
| | - Kate D L Umbers
- School of Science, Western Sydney University, Penrith, New South Wales 2751, Australia
- Hawkesbury Institute for the Environment, Western Sydney University, Penrith, New South Wales 2751, Australia
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4
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Male and female identity and environmental contexts influence courtship behaviour in a songbird. Anim Behav 2022. [DOI: 10.1016/j.anbehav.2022.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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5
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Lidborg LH, Cross CP, Boothroyd LG. A meta-analysis of the association between male dimorphism and fitness outcomes in humans. eLife 2022; 11:e65031. [PMID: 35179485 PMCID: PMC9106334 DOI: 10.7554/elife.65031] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 02/17/2022] [Indexed: 11/13/2022] Open
Abstract
Humans are sexually dimorphic: men and women differ in body build and composition, craniofacial structure, and voice pitch, likely mediated in part by developmental testosterone. Sexual selection hypotheses posit that, ancestrally, more 'masculine' men may have acquired more mates and/or sired more viable offspring. Thus far, however, evidence for either association is unclear. Here, we meta-analyze the relationships between six masculine traits and mating/reproductive outcomes (96 studies, 474 effects, N = 177,044). Voice pitch, height, and testosterone all predicted mating; however, strength/muscularity was the strongest and only consistent predictor of both mating and reproduction. Facial masculinity and digit ratios did not significantly predict either. There was no clear evidence for any effects of masculinity on offspring viability. Our findings support arguments that strength/muscularity may be sexually selected in humans, but cast doubt regarding selection for other forms of masculinity and highlight the need to increase tests of evolutionary hypotheses outside of industrialized populations.
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Affiliation(s)
- Linda H Lidborg
- Department of Psychology, Durham UniversityDurhamUnited Kingdom
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6
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Winternitz J. Detangling the mechanisms and timing of MHC-dependent sexual selection using Soay sheep. Mol Ecol 2021; 30:6513-6516. [PMID: 34716950 DOI: 10.1111/mec.16255] [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: 09/28/2021] [Accepted: 10/25/2021] [Indexed: 11/29/2022]
Abstract
Immune defence is a key component of fitness, and individuals are expected to have evolved preferences for mates that ensure immunocompetent offspring. Potential preferences include those for mates with specific heritable immune gene profiles ("good genes") or for immunogenetically dissimilar mates to increase offspring immune gene diversity. The major histocompatibility complex (MHC) is by far the most investigated immune gene in mate choice studies, but we still know very little about its role in sexual selection for genetic benefits. In this issue of Molecular Ecology, Huang et al. capitalize on the extraordinary wealth of behavioural, life history and genetic/genomic data from the free-living Soay sheep population on the Island of Hirta to address this problem. While the authors find evidence of both pre- and postcopulatory MHC-based sexual selection, postcopulatory MHC-dissimilar mate choice is indistinguishable from genome-wide effects, suggesting it is a byproduct of inbreeding avoidance in Soay sheep. The study's comprehensive sampling ensures that inferences are generalizable to the entire population and provides a gold standard for studies investigating immune gene-based sexual selection.
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Affiliation(s)
- Jamie Winternitz
- Department of Animal Behavior, Bielefeld University, Bielefeld, Germany
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7
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Wilkins MR, Odom KJ, Benedict L, Safran RJ. Analysis of female song provides insight into the evolution of sex differences in a widely studied songbird. Anim Behav 2020. [DOI: 10.1016/j.anbehav.2020.07.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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8
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9
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Wey TW, Kelly CD. Refuge size variation and potential for sperm competition in Wellington tree weta. Curr Zool 2019; 65:213-223. [PMID: 31263481 PMCID: PMC6595427 DOI: 10.1093/cz/zoy050] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Accepted: 06/28/2018] [Indexed: 11/13/2022] Open
Abstract
Ecological variation in resources can influence the distribution and encounter rates of potential mates and competitors and, consequently, the opportunity for sexual selection. Factors that influence the likelihood that females mate multiply could also affect the potential for sperm competition. In Wellington tree weta (Hemideina crassidens, plural "weta"), the size of tree cavities (called galleries) used as refuges affects weta distribution and thus the opportunity for sexual selection and selection on male weaponry size. We examined the predicted effects of gallery size and male weaponry size on the potential for sperm competition. We asked if gallery size influenced the potential for multiple mating by females and potential for sperm competition, if male weaponry size was associated with relative expected sperm competition intensity (SCI), and if estimated male mating success was correlated with potential SCI. To quantify relative competitive environments of males, we created and analyzed networks of potential competitors based on which males could have mated with the same females. We found that small galleries had higher potential for female multiple mating and higher potential for sperm competition. Size of male weaponry was not associated with expected relative SCI. Regardless of gallery size, males with more potential mates were expected to face lower expected relative sperm competition. Thus, in this system, variation in the size of available refuges is likely to influence the potential for sperm competition, in a way that we might expect to increase variation in overall reproductive success.
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Affiliation(s)
- Tina W Wey
- Département des Sciences Biologiques, Université du Québec à Montréal, Montréal, Quebec, Canada
| | - Clint D Kelly
- Département des Sciences Biologiques, Université du Québec à Montréal, Montréal, Quebec, Canada
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10
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11
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Brossette L, Meunier J, Dupont S, Bagnères A, Lucas C. Unbalanced biparental care during colony foundation in two subterranean termites. Ecol Evol 2019; 9:192-200. [PMID: 30680106 PMCID: PMC6342128 DOI: 10.1002/ece3.4710] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 10/05/2018] [Accepted: 10/11/2018] [Indexed: 11/11/2022] Open
Abstract
Parental care is a major component of reproduction in social organisms, particularly during the foundation steps. Because investment into parental care is often costly, each parent is predicted to maximize its fitness by providing less care than its partner. However, this sexual conflict is expected to be low in species with lifelong monogamy, because the fitness of each parent is typically tied to the other's input. Somewhat surprisingly, the outcomes of this tug-of-war between maternal and paternal investments have received important attention in vertebrate species, but remain less known in invertebrates. In this study, we investigated how queens and kings share their investment into parental care and other social interactions during colony foundation in two termites with lifelong monogamy: the invasive species Reticulitermes flavipes and the native species R. grassei. Behaviors of royal pairs were recorded during six months using a non-invasive approach. Our results showed that queens and kings exhibit unbalanced investment in terms of grooming, antennation, trophallaxis, and vibration behavior. Moreover, both parents show behavioral differences toward their partner or their descendants. Our results also revealed differences among species, with R. flavipes exhibiting shorter periods of grooming and antennation toward eggs or partners. They also did more stomodeal trophallaxis and less vibration behavior. Overall, this study emphasizes that despite lifelong monogamy, the two parents are not equally involved in the measured forms of parental care and suggests that kings might be specialized in other tasks. It also indicates that males could play a central, yet poorly studied role in the evolution and maintenance of the eusocial organization.
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Affiliation(s)
- Lou Brossette
- Institut de Recherche sur la Biologie de l'Insecte (UMR7261)CNRS – University of ToursToursFrance
| | - Joël Meunier
- Institut de Recherche sur la Biologie de l'Insecte (UMR7261)CNRS – University of ToursToursFrance
| | - Simon Dupont
- Institut de Recherche sur la Biologie de l'Insecte (UMR7261)CNRS – University of ToursToursFrance
| | - Anne‐Geneviève Bagnères
- Institut de Recherche sur la Biologie de l'Insecte (UMR7261)CNRS – University of ToursToursFrance
- CEFE, CNRS UMR5175, Univ. Montpellier, Univ. Paul Valéry Montpellier 3, EPHE, IRDMontpellierFrance
| | - Christophe Lucas
- Institut de Recherche sur la Biologie de l'Insecte (UMR7261)CNRS – University of ToursToursFrance
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12
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Roff DA, Fairbairn DJ, Prokuda A. A new method for statistical detection of directional and stabilizing mating preference. Behav Ecol 2017. [DOI: 10.1093/beheco/arx038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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13
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Montiglio PO, Wey TW, Chang AT, Fogarty S, Sih A. Correlational selection on personality and social plasticity: morphology and social context determine behavioural effects on mating success. J Anim Ecol 2017; 86:213-226. [PMID: 27859289 DOI: 10.1111/1365-2656.12610] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2016] [Accepted: 11/03/2016] [Indexed: 11/28/2022]
Abstract
Despite a central line of research aimed at quantifying relationships between mating success and sexually dimorphic traits (e.g., ornaments), individual variation in sexually selected traits often explains only a modest portion of the variation in mating success. Another line of research suggests that a significant portion of the variation in mating success observed in animal populations could be explained by correlational selection, where the fitness advantage of a given trait depends on other components of an individual's phenotype and/or its environment. We tested the hypothesis that interactions between multiple traits within an individual (phenotype dependence) or between an individual's phenotype and its social environment (context dependence) can select for individual differences in behaviour (i.e., personality) and social plasticity. To quantify the importance of phenotype- and context-dependent selection on mating success, we repeatedly measured the behaviour, social environment and mating success of about 300 male stream water striders, Aquarius remigis. Rather than explaining individual differences in long-term mating success, we instead quantified how the combination of a male's phenotype interacted with the immediate social context to explain variation in hour-by-hour mating decisions. We suggest that this analysis captures more of the mechanisms leading to differences in mating success. Males differed consistently in activity, aggressiveness and social plasticity. The mating advantage of these behavioural traits depended on male morphology and varied with the number of rival males in the pool, suggesting mechanisms selecting for consistent differences in behaviour and social plasticity. Accounting for phenotype and context dependence improved the amount of variation in male mating success we explained statistically by 30-274%. Our analysis of the determinants of male mating success provides important insights into the evolutionary forces that shape phenotypic variation. In particular, our results suggest that sexual selection is likely to favour individual differences in behaviour, social plasticity (i.e., individuals adjusting their behaviour), niche preference (i.e., individuals dispersing to particular social conditions) or social niche construction (i.e., individuals modifying the social environment). The true effect of sexual traits can only be understood in interaction with the individual's phenotype and environment.
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Affiliation(s)
- Pierre-Olivier Montiglio
- Department of Environmental Sciences & Policy, University of California at Davis, One Shields Avenue, Davis, CA, 95616, USA.,Department of Biology & Redpath Museum, McGill University, 1205 Dr-Penfield Avenue, Montreal, QC, H3A 1B1, Canada
| | - Tina W Wey
- Department of Environmental Sciences & Policy, University of California at Davis, One Shields Avenue, Davis, CA, 95616, USA.,Département des Sciences Biologiques, Université du Québec à Montréal, 141 Avenue du Président-Kennedy, Montreal, QC, H2X 1Y4, Canada
| | - Ann T Chang
- Department of Environmental Sciences & Policy, University of California at Davis, One Shields Avenue, Davis, CA, 95616, USA
| | - Sean Fogarty
- Department of Environmental Sciences & Policy, University of California at Davis, One Shields Avenue, Davis, CA, 95616, USA
| | - Andrew Sih
- Department of Environmental Sciences & Policy, University of California at Davis, One Shields Avenue, Davis, CA, 95616, USA
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14
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Jacomb F, Marsh J, Holman L. Sexual selection expedites the evolution of pesticide resistance. Evolution 2016; 70:2746-2751. [PMID: 27677862 DOI: 10.1111/evo.13074] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2016] [Revised: 09/08/2016] [Accepted: 09/12/2016] [Indexed: 12/26/2022]
Abstract
The evolution of insecticide resistance by crop pests and disease vectors causes serious problems for agriculture and health. Sexual selection can accelerate or hinder adaptation to abiotic challenges in a variety of ways, but the effect of sexual selection on resistance evolution is little studied. Here, we examine this question using experimental evolution in the pest insect Tribolium castaneum. The experimental removal of sexual selection slowed the evolution of resistance in populations treated with pyrethroid pesticide, and also reduced the rate at which resistance was lost from pesticide-free populations. These results suggest that selection arising from variance in mating and fertilization success can augment natural selection on pesticide resistance, meaning that sexual selection should be considered when designing strategies to limit the evolution of pesticide resistance.
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Affiliation(s)
- Frances Jacomb
- Division of Evolution, Ecology and Genetics, Research School of Biology, Australian National University, Canberra, ACT, 0200, Australia
| | - Jason Marsh
- Division of Evolution, Ecology and Genetics, Research School of Biology, Australian National University, Canberra, ACT, 0200, Australia
| | - Luke Holman
- School of Biosciences, University of Melbourne, Melbourne, VIC, 3052, Australia
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15
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Moore FR, Shuker DM, Dougherty L. Stress and sexual signaling: a systematic review and meta-analysis. Behav Ecol 2015. [DOI: 10.1093/beheco/arv195] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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16
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Booksmythe I, Mautz B, Davis J, Nakagawa S, Jennions MD. Facultative adjustment of the offspring sex ratio and male attractiveness: a systematic review and meta-analysis. Biol Rev Camb Philos Soc 2015; 92:108-134. [DOI: 10.1111/brv.12220] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2014] [Revised: 08/09/2015] [Accepted: 08/28/2015] [Indexed: 01/12/2023]
Affiliation(s)
- Isobel Booksmythe
- Division of Evolution, Ecology & Genetics; Research School of Biology, The Australian National University; Daley road Canberra Australian Capital Territory 2601 Australia
- Department of Animal Ecology; Evolutionary Biology Centre, Uppsala University; Norbyvägen 18D SE-75236 Uppsala Sweden
- Institute of Evolutionary Biology and Environmental Studies; University of Zürich; Winterthurerstrasse 190 CH-8057 Zürich Switzerland
| | - Brian Mautz
- Division of Evolution, Ecology & Genetics; Research School of Biology, The Australian National University; Daley road Canberra Australian Capital Territory 2601 Australia
- Department of Animal Ecology; Evolutionary Biology Centre, Uppsala University; Norbyvägen 18D SE-75236 Uppsala Sweden
| | - Jacqueline Davis
- Division of Evolution, Ecology & Genetics; Research School of Biology, The Australian National University; Daley road Canberra Australian Capital Territory 2601 Australia
- Department of Psychology; University of Cambridge; Downing Street CB2 3EB Cambridge U.K
| | - Shinichi Nakagawa
- Department of Zoology; University of Otago; PO Box 56 Dunedin 9054 New Zealand
- Evolution & Ecology Research Centre, School of Biological, Earth and Environmental Sciences; University of New South Wales; Sydney New South Wales 2052 Australia
| | - Michael D. Jennions
- Division of Evolution, Ecology & Genetics; Research School of Biology, The Australian National University; Daley road Canberra Australian Capital Territory 2601 Australia
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17
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Xie J, De Clercq P, Zhang Y, Wu H, Pan C, Pang H. Nutrition-dependent phenotypes affect sexual selection in a ladybird. Sci Rep 2015; 5:13111. [PMID: 26269214 PMCID: PMC4534764 DOI: 10.1038/srep13111] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Accepted: 07/15/2015] [Indexed: 11/23/2022] Open
Abstract
Environmental factors play a crucial role in influencing sexual selection in insects and the evolution of their mating systems. Although it has been reported that sexual selection in insects may change in response to varying environments, the reason for these changes remains poorly understood. Here, we focus on the mate selection process of a ladybird, Cryptolaemus montrouzieri, when experiencing low- and high-nutrition diet regimes both in its larval and adult stages. We found that female ladybirds preferred to mate with males reared under high-nutrition diet regimes, regardless of the nutritional conditions they experienced during their own larval stages, indicating that mate choice of female C. montrouzieri is non-random and phenotype-dependent. Such mate choice may depend on visual cues (body or genitalia size) and/or chemical cues (pheromones). Further, females from high-nutrition larval diet regimes produced more eggs than those from low-nutrition larval diet regimes. In addition, diet regimes during adulthood also exerted strong effects on egg production. In summary, our study provides new insight into the mate choice of C. montrouzieri as affected by seasonal changes in resources, and suggests that food availability may be a driving force in mate choice.
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Affiliation(s)
- Jiaqin Xie
- State Key Laboratory of Biocontrol, Key Laboratory of Biodiversity Dynamics and Conservation of Guangdong Higher Education Institute, College of Ecology and Evolution, Sun Yat-sen University, Guangzhou 510275, China.,Department of Crop Protection, Faculty of Bioscience Engineering, Ghent University, Gent 9000, Belgium
| | - Patrick De Clercq
- Department of Crop Protection, Faculty of Bioscience Engineering, Ghent University, Gent 9000, Belgium
| | - Yuhong Zhang
- Guangdong Entomological Institute, Guangzhou 510260, China
| | - Hongsheng Wu
- Guangdong Entomological Institute, Guangzhou 510260, China
| | - Chang Pan
- State Key Laboratory of Biocontrol, Key Laboratory of Biodiversity Dynamics and Conservation of Guangdong Higher Education Institute, College of Ecology and Evolution, Sun Yat-sen University, Guangzhou 510275, China
| | - Hong Pang
- State Key Laboratory of Biocontrol, Key Laboratory of Biodiversity Dynamics and Conservation of Guangdong Higher Education Institute, College of Ecology and Evolution, Sun Yat-sen University, Guangzhou 510275, China
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18
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Howard RD, Rohrer K, Liu Y, Muir WM. Mate competition and evolutionary outcomes in genetically modified zebrafish (Danio rerio). Evolution 2015; 69:1143-57. [PMID: 25873489 DOI: 10.1111/evo.12662] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2014] [Accepted: 04/05/2015] [Indexed: 11/29/2022]
Affiliation(s)
- Richard D. Howard
- Department of Biological Sciences; Purdue University; West Lafayette Indiana 47907
| | - Karl Rohrer
- Department of Biological Sciences; Purdue University; West Lafayette Indiana 47907
| | - Yiyang Liu
- Department of Animal Sciences; Purdue University; West Lafayette Indiana 47907
| | - William M. Muir
- Department of Animal Sciences; Purdue University; West Lafayette Indiana 47907
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19
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Abstract
Research on the evolution of mate choice has followed three avenues of investigation: (1) theoretical models of the evolution of preference and the preferred trait; (2) proposed models of mate choice; and (3) experiments and observations on mate choice, both in the laboratory and with free-ranging animals. However, there has been relatively little dialogue among these three areas. Most attempts to account for observations of mate choice using theoretical mate-choice models have focused only upon a subset of particular models and have generally failed to consider the difference between probabilistic and deterministic models. In this review, I outline the underlying reasoning of the commonly cited mate-choice models and review the conclusions of the empirical investigations. I present a brief outline of how one might go about testing these models. It remains uncertain if, in general, mate-choice models can be realistically analyzed. Although it is clear that females frequently discriminate among males, data also suggest that females may typically have a very limited number of males from which to choose. The extent to which female choice under natural conditions is relatively random because of limited opportunities remains an open question for the majority of species.
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Affiliation(s)
- Derek A Roff
- Department of Biology, University of California, Riverside, Riverside, California
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20
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Kamiya T, O'Dwyer K, Westerdahl H, Senior A, Nakagawa S. A quantitative review of MHC-based mating preference: the role of diversity and dissimilarity. Mol Ecol 2014; 23:5151-63. [DOI: 10.1111/mec.12934] [Citation(s) in RCA: 115] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 09/04/2014] [Accepted: 09/17/2014] [Indexed: 11/30/2022]
Affiliation(s)
- T. Kamiya
- Laboratoire MIVEGEC (UMR CNRS 5290, UR IRD 224, UM1, UM2); 911 avenue Agropolis, BP 64501 Montpellier Cedex 5 34394 France
| | - K. O'Dwyer
- Department of Zoology; University of Otago; 360 Great King Street Dunedin New Zealand
| | - H. Westerdahl
- Molecular Ecology and Evolution Lab; Department of Biology; Lund University; SE-223 62 Lund Sweden
| | - A. Senior
- The Charles Perkins Center; The University of Sydney; Sydney NSW 2006 Australia
- School of Biological Sciences; The University of Sydney; Sydney NSW 2006 Australia
| | - S. Nakagawa
- Department of Zoology; University of Otago; 360 Great King Street Dunedin New Zealand
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21
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Prokuda AY, Roff DA. The quantitative genetics of sexually selected traits, preferred traits and preference: a review and analysis of the data. J Evol Biol 2014; 27:2283-96. [DOI: 10.1111/jeb.12483] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Revised: 08/13/2014] [Accepted: 08/22/2014] [Indexed: 01/21/2023]
Affiliation(s)
- A. Y. Prokuda
- Department of Biology; University of California; Riverside CA USA
| | - D. A. Roff
- Department of Biology; University of California; Riverside CA USA
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Female partner preferences enhance offspring ability to survive an infection. BMC Evol Biol 2014; 14:14. [PMID: 24450606 PMCID: PMC3905909 DOI: 10.1186/1471-2148-14-14] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2013] [Accepted: 01/02/2014] [Indexed: 11/21/2022] Open
Abstract
Background It is often suggested that mate choice enhances offspring immune resistance to infectious diseases. To test this hypothesis, we conducted a study with wild-derived house mice (Mus musculus musculus) in which females were experimentally mated either with their preferred or non-preferred male, and their offspring were infected with a mouse pathogen, Salmonella enterica (serovar Typhimurium). Results We found that offspring sired by preferred males were significantly more likely to survive the experimental infection compared to those sired by non-preferred males. We found no significant differences in the pathogen clearance or infection dynamics between the infected mice, suggesting that offspring from preferred males were better able to cope with infection and had improved tolerance rather than immune resistance. Conclusion Our results provide the first direct experimental evidence within a single study that partner preferences enhance offspring resistance to infectious diseases.
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Rajpurohit S, Nedved O, Gibbs AG. Meta-analysis of geographical clines in desiccation tolerance of Indian drosophilids. Comp Biochem Physiol A Mol Integr Physiol 2012. [PMID: 23182926 DOI: 10.1016/j.cbpa.2012.11.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Tropical fruit flies (Drosophilidae) differ from temperate drosophilids in several ecophysiological traits, such as desiccation tolerance. Moreover, many species show significant differences in desiccation tolerance across geographical populations. Fruit flies from the tropical and subtropical Indian subcontinent show a clinal pattern for desiccation tolerance which is similar for more than a dozen species studied so far, suggesting adaptation to climatic differences. We performed a meta-analysis to investigate which particular climatic patterns modulate desiccation tolerance in natural populations of drosophilids. Latitude of the sampling site explained most of the variability. Seasonal thermal amplitude (fluctuations in temperature expressed as coefficient of variation) was the strongest climatic factor shaping desiccation tolerance of flies, while factors measuring humidity directly were not important. Implications for survival of flies after future climate change are suggested.
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Affiliation(s)
- Subhash Rajpurohit
- School of Life Sciences, University of Nevada, Las Vegas, NV 89154, USA.
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24
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Côté IM, Reynolds JD. Meta-analysis at the intersection of evolutionary ecology and conservation. Evol Ecol 2012. [DOI: 10.1007/s10682-012-9568-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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