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共检索到65条 ,权限内显示50条;
Data from: Eggshell biliverdin concentration does not sufficiently predict eggshell coloration
- 负责人：
- DOI：
- doi:10.5061/dryad.q2t70
- 摘要：
- , eggshell thickness, concentration of carotenoids in the yolk, and concentration of lysozyme in the albumen to capture variation in egg quality. We found that throug
Data from: Plumage colouration and social context influence male investment in song
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.66v3d46
- 摘要：
- both elaborate male song, and intense carotenoid-based plumage colouration. This could lead less visually ornamented males to increase song pro
Data from: Male stress response is related to ornamentation but not resistance to oxidative stress in a warbler
- 负责人：
- DOI：
- doi:10.5061/dryad.1255834
- 摘要：
- have two plumage ornaments, a black (eumelanin-based) facial mask and a yellow (carotenoid-based) bib. We measured the increase in CORT in response
Data from: Maternal effects and warning signal honesty in eggs and offspring of an aposematic ladybird beetle
- 负责人：
- 关键词：
- carotenoids;Coccinella septempunctata;maternal effects;aposematism;precoccinelline;coccinelline
- DOI：
- doi:10.5061/dryad.5v42p
- 摘要：
- between egg carotenoids and egg colouration, and between egg colouration and toxin levels, and the elytra colouration and toxin
Data from: Post-spawning sexual selection in red and white Chinook salmon (Oncorhynchus tshawytscha)
- 负责人：
- DOI：
- doi:10.5061/dryad.gs835
- 摘要：
- . In Chinook salmon (Oncorhynchus tshawytscha), color morphs (red and white) exist due to genetic polymorphisms affecting carotenoid deposition in flesh, skin
Data from: Colour ornamentation in the blue tit: quantitative genetic (co)variances across sexes
- 负责人：
- Charmantier, Anne
- DOI：
- doi:10.5061/dryad.gp384
- 摘要：
- le. In this study, we used two wild blue tit populations with 9 years of measurements on two colour ornaments: one structurally based (blue crown) and one carotenoid
Data from: Variation of anal fin egg-spots along an environmental gradient in a haplochromine cichlid fish
- 负责人：
- DOI：
- doi:10.5061/dryad.18j1h
- 摘要：
- inconspicuousness toward predators, or between allocating resources into coloration versus the immune system. Here, we examine variation in expression of a carotenoid
Data from: Condition-dependent expression of pre- and postcopulatory sexual traits in guppies
- 负责人：
- DOI：
- doi:10.5061/dryad.2v68d
- 摘要：
- diet quality (carotenoid levels) and quantity in the guppy (Poecilia reticulata), a livebearing freshwater fish that is an important model for understanding
Data from: Are red bishops red enough? On the persistence of a generalized receiver bias in Euplectes
- 负责人：
- DOI：
- doi:10.5061/dryad.23pk1
- 摘要：
- In the genus Euplectes (17 species of widowbirds and bishops), red carotenoid-based coloration has been found to function in male conte
Data from: Body coloration and mechanisms of colour production in Archelosauria: the case of deirocheline turtles
- 负责人：
- Brejcha, Jind?ich
- DOI：
- doi:10.5061/dryad.b68b048
- 摘要：
- the yellow-red skin contain carotenoids, pterins, and riboflavin, but T.scripta has a higher diversity of pigments than P. concinna. Trachemys s. elegans
