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共检索到196条 ,权限内显示50条;
Data from: Evolution of patterned plumage as a sexual signal in estrildid finches
- 负责人：
- Soma, Masayo
- DOI：
- doi:10.5061/dryad.35j39r8
- 摘要：
- Colour patterns, such as bars or dots, that cover the body surface of animals are generally thought to play roles in signalling and camouflage
Data from: Phenotypic plasticity drives a depth gradient in male conspicuousness in threespine stickleback, Gasterosteus aculeatus
- 负责人：
- DOI：
- doi:10.5061/dryad.5r0q8
- 摘要：
- , there has been a steady accrual of evidence that signal design is also important for trait evolution. Despite this, relatively little attention ha
Data from: Climate-related environmental variation in a visual signalling device: the male and female dewlap in Anolis sagrei lizards
- 负责人：
- Driessens, Tess
- 关键词：
- signal diversity interpopulational variation environment local adaptation throat fan brown anole
- DOI：
- doi:10.5061/dryad.4572v
- 摘要：
- Animals communicate using a variety of signals that differ dramatically among and within species. The astonishing dewlap diversity in anoles ha
Data from: Variable environmental effects on a multi-component sexually selected trait
- 负责人：
- DOI：
- doi:10.5061/dryad.2qt5j
- 摘要：
- Multicomponent signals are made up of interacting elements that generate a functional signaling unit. The interactions between signal components
Data from: Corticosterone: a costly mediator of signal honesty in sand lizards
- 负责人：
- DOI：
- doi:10.5061/dryad.67136
- 摘要：
- The mechanisms underlying honest signal expression remain elusive and may involve the integration of social and physiological costs. Corticosterone
Data from: Physiological conditions and genetic controls of phaeomelanin pigmentation in nestling barn swallows
- 负责人：
- Arai, Emi
- DOI：
- doi:10.5061/dryad.4t140
- 摘要：
- or glutathione (GSH), which is an important antioxidant, this pigmentation and the associated coloration may be an honest signal, whereby only high-quality individuals
Data from: Distance-dependent pattern blending can camouflage salient aposematic signals
- 负责人：
- Cuthill, Innes
- DOI：
- doi:10.5061/dryad.2h6nf
- 摘要：
- to camouflage salient aposematic signals effectively at a distance. Experiments into the relative rate of avian predation on edible model caterpillars found tha
Data from: Multi-trait aposematic signal in Batesian mimicry
- 负责人：
- DOI：
- doi:10.5061/dryad.506bm
- 摘要：
- -beat frequency was similar among mimics and the model, and different from another outgroup damselfly. Multitrait aposematic signals involving morphology
Data from: Distance-dependent defensive coloration in the poison frog Dendrobates tinctorius, Dendrobatidae
- 负责人：
- DOI：
- doi:10.5061/dryad.3kd4134
- 摘要：
- Poison dart frogs provide classic examples of warning signals: potent toxins signaled by distinctive, conspicuous coloration. We show tha
Data from: Multiple sexual signals and behavioral reproductive isolation in a diverging population
- 负责人：
- 关键词：
- Speciation: reinforcement;Selection: sexual;bird;Mate choice;Hirundo rustica;Ecology: behavioral
- DOI：
- doi:10.5061/dryad.g8n63
- 摘要：
- of the unique tail and color combination in our diverging population and suggest a novel possibility according to which multiple sexual signals may also be use
