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Data from: Allee effects in ants
负责人:
关键词:
social groups;Linepithema humile;population dynamics
DOI:
doi:10.5061/dryad.1qf3s
摘要:
specialization of individuals occurs due to division of labour. These life history traits suggest that the potential contribution of each caste to reproduction
Data from: Diverse reproductive barriers in hybridising crickets suggests extensive variation in the evolution and maintenance of isolation
负责人:
关键词:
2009-2010;Gryllus bimaculatus;sexual selection;reinforcement;Gryllus campestris;Gryllidae;Mate choice;speciation
DOI:
doi:10.5061/dryad.sh53j
摘要:
Reproductive barriers reduce gene flow between populations and maintain species identities. A diversity of barriers exist, acting before, duri
Data from: It takes two: heritable male effects on reproductive timing but not clutch size in a wild bird population
负责人:
关键词:
indirect genetic effects;quantitative genetics;heritability;Parus major
DOI:
doi:10.5061/dryad.5qfttdz26
摘要:
Within-population variation in the traits underpinning reproductive output has long been of central interest to biologists. Since they are strongl
Data from: Asexual reproduction in introduced and native populations of the ant Cerapachys biroi
负责人:
Kronauer, Daniel J. C.
关键词:
Animal Mating/Breeding Systems Behavior/Social Evolution Evolution of Sex Invasive Species Insects Population Genetics - Empirical
DOI:
doi:10.5061/dryad.54c7h
摘要:
Asexual reproduction is particularly common among introduced species, probably because it helps to overcome the negative effects associated with low
Data from: Herbivore-induced changes in flower scent and morphology affect the structure of flower–visitor networks but not plant reproduction
负责人:
关键词:
age-dependent effects Brassicaceae flower-visitor network
DOI:
doi:10.5061/dryad.p1208
摘要:
of intraspecific variation in reproductive traits, which can be behaviorally relevant for potential pollinators. However, plants were capable to maintain reproductive suc
Data from: Extrapair mating and the strength of sexual selection: insights from a polymorphic species
负责人:
关键词:
Polymorphic species;extra pair mating;Zonotrichia albicollis;white-throated sparrows;sexual selection;Bateman Gradients
DOI:
doi:10.5061/dryad.4ms2kf1
摘要:
s the potential for sexual selection. The morphs of this species employ distinct reproductive strategies, with white males pursuing extra-pair mating at higher
Data from: Divergent natural selection drives the evolution of reproductive isolation in an Australian wildflower
负责人:
关键词:
MCMCglmm;ecological speciation;postzygotic isolation;Senecio lautus;Senecio;reciprocal transplant
DOI:
doi:10.5061/dryad.17h0t
摘要:
on can create strong reproductive barriers that maintain differentiation between populations with the potential to interbreed, and implies a significant ro
Data from: Habitat preference facilitates successful early breeding in an open-cup nesting songbird
负责人:
关键词:
food availability habitat quality incubation behaviour lay date micro-climate recruitment song sparrow timing of breeding
DOI:
doi:10.5061/dryad.21517
摘要:
age by facilitating early laying and the production of offspring more likely to recruit to the population at a lower potential reproductive cost to the parent
Data from: Increased reproductive investment associated with greater survival and longevity in Cassin’s auklets
负责人:
关键词:
individual quality;survival;Double brooding;Cassin's auklet;mark-recapture;Heterogeneity
DOI:
doi:10.5061/dryad.7cp7088
摘要:
cess. This pattern may be obscured in certain higher quality individuals that possess greater reproductive potential. The Cassin’s auklet (Ptychoramphus aleuti
Data from: Is diversification in male reproductive traits driven by evolutionary trade-offs between weapons and nuptial gifts?
负责人:
关键词:
allometry resource allocation sexual dimorphism sexual selection body plan
DOI:
doi:10.5061/dryad.4bd12
摘要:
ng-species comparison shows that large nuptial gift production evolved in many species of dobsonfly but is absent from those with exaggerated weapons. This patte

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