筛选
科学数据
统计数据
共检索到53条 ,权限内显示50条;
Data from: UV photoreceptors and UV-yellow wing pigments in Heliconius butterflies allow a color signal to serve both mimicr
- 负责人：
- DOI：
- doi:10.5061/dryad.8bb43
- 摘要：
- ly duplicated UV opsins, have such an adaptation. To examine bird and butterfly color vision as sources of selection on butterfly coloration we studied yellow
Data from: Phylogenetic comparative analysis supports aposematic colouration–body size association in millipede assassins (Hemiptera: Reduviidae
- 负责人：
- Forthman, Michael
- 关键词：
- Aposematic colouration body size ancestral state reconstruction phylogenetic logistic regression phylogenetic ANOVA
- DOI：
- doi:10.5061/dryad.1g2tf45
- 摘要：
- . Aposematic colouration is positively correlated with body size in certain groups of animals, suggesting that warning colours are more effective or that crypsis
Data from: State-dependent decision-making by predators and its consequences for mimicry
- 负责人：
- DOI：
- doi:10.5061/dryad.v6wwpzgs7
- 摘要：
- The mimicry of one species by another provides one of the most celebrated examples of evolution by natural selection. Edible Batesian mimics deceive
Data from: Cryptic petal colouration decreases floral apparency and herbivory in nocturnally closing daisies
- 负责人：
- DOI：
- doi:10.5061/dryad.4pn6413
- 摘要：
- with closing flowers. Visual crypsis of flowers may be an effective anti-herbivory strategy during times when pollinators are inactive, and prov
Data from: Conspicuous plumage does not increase predation risk: a continent-wide test using model songbirds
- 负责人：
- 关键词：
- Crypsis: coloration;bird;plumage;sexual dimorphism;Malurus;Ecology: behavioral;Selection: natural
- DOI：
- doi:10.5061/dryad.t63qq52
- 摘要：
- the long-standing hypothesis that conspicuous plumage, in isolation, is costly due to increased attraction of predators. Our results indicate tha
Data from: Ecology and genomics of an important crop wild relative as a prelude to agricultural innovation
- 负责人：
- von Wettberg, Eric
- 关键词：
- Chickpea domestication crop wild relative Cicer germplasm local adaptation climate change nitrogen fixation
- DOI：
- doi:10.5061/dryad.74699
- 摘要：
- evidence of ancestral adaptations for seed coat color crypsis, estimate the impact of environment on genetic structure and trait values, and demonstrate
Data from: Fifty shades of brown: Macroevolution of plumage brightness in the Furnariida, a large clade of drab Neotropical passerines
- 负责人：
- DOI：
- doi:10.5061/dryad.s86434s
- 摘要：
- tent with natural selection for increased crypsis. Finally, the features of brightness macroevolution are broadly similar across the sexes of the dichromatic clade, challenging
Data from: Body size affects the evolution of hidden colour signals in moths
- 负责人：
- 关键词：
- secondary defence;startle display;predator-prey;Lepidoptera;deimatic display;antipredator adaptation
- DOI：
- doi:10.5061/dryad.7rt02
- 摘要：
- (crypsis) is likely to fail as its body size increases and/or (ii) the secondary defence is more effective in large prey. To test the model assumptions
Data from: Is the evolution of inaccurate mimicry a result of selection by a suite of predators? A case study using myrmecomorphic spiders
- 负责人：
- DOI：
- doi:10.5061/dryad.8653
- 摘要：
- Several hypotheses have been put forward to explain the evolution of inaccurate mimicry. Here we investigated the novel hypothesis that inaccurate
Data from: Morphological and colour morph clines along an altitudinal gradient in the meadow grasshopper Pseudochorthippus parallelus
- 负责人：
- Schielzeth, Holger
- DOI：
- doi:10.5061/dryad.854g1
- 摘要：
- at high altitudes for reasons of UV protection or habitat-dependent crypsis. We studied altitudinal variation in morphology and colour in the colour-polymorphic
