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Data from: Evolutionary shifts in the melanin-based color system of birds
负责人:
关键词:
Macroevolution;Palaeognathae;Morphological Evolution
DOI:
doi:10.5061/dryad.p56p6
摘要:
Melanin pigments contained in organelles (melanosomes) impart earthy colors to feathers. Such melanin-based colors are distributed across birds
Data from: Melanin-based colouration and host-parasite interactions under global change
负责人:
Jacquin, Lisa
关键词:
animal colouration host-parasite interactions immunity sexual selection disease risk melanin pigments
DOI:
doi:10.5061/dryad.0gn1qv8
摘要:
The role of parasites in shaping melanin-based colour polymorphism, and the consequences of colour polymorphism for disease resistance, remain
Data from: Candidate gene analysis suggests untapped genetic complexity in melanin-based pigmentation in birds
负责人:
关键词:
plumage color;Zosterops borbonicus;TYRP1;melanin pigments;gene mapping;genomics;Zosterops;Agouti;Molecular adaptation and selection;Corin
DOI:
doi:10.5061/dryad.47dq3
摘要:
Studies on melanin-based color variation in a context of natural selection have provided a wealth of information on the link between phenotypic
Data from: Multivariate heredity of melanin-based coloration, body mass and immunity
负责人:
关键词:
Falco tinnunculus;multivariate heredity
DOI:
doi:10.5061/dryad.269gp
摘要:
responsible for the expression of melanin-based color traits are also involved in other important physiological functions such as immunity and metabolism
Data from: Pleiotropy in the melanocortin system: expression levels of this system are associated with melanogenesis and pigmentation
负责人:
关键词:
Development and Evolution;Birds;Ecological Genetics;Adaptation
DOI:
doi:10.5061/dryad.6f4g4
摘要:
The adaptive function of melanin-based coloration is a long-standing debate. A recent genetic model suggested that pleiotropy could account
Data from: Effect of the MC1R gene on sexual dimorphism in melanin-based colorations
负责人:
关键词:
Pigmentation;adaptive coloration;genetic basis of coloration;1990-2013;Birds;barn owl;Tyto alba;Aves;Ecological Genetics;sexual selection;Adaptation
DOI:
doi:10.5061/dryad.202f5
摘要:
explains up to 30% of the variation in the three melanin-based colour traits and in feather melanin content. Interestingly, MC1R genotypes also differed
Data from: Melanin-based sexual dichromatism in the Western Palearctic avifauna implies darker males and lighter females
负责人:
关键词:
sexual dichromatism;melanin;palearctic birds;Holocene
DOI:
doi:10.5061/dryad.q8r422h
摘要:
with melanin-based sexual dimorphism in the definitive adult plumage. As for the direction of the color difference, males are darker than females in a majority
Data from: Oxidative stress is related to both melanin- and carotenoid-based ornaments in the common yellowthroat
负责人:
关键词:
ornament;antioxidants;glutathione;melanin;bird;Geothlypis trichas;Carotenoid;immunity;Oxidative stress
DOI:
doi:10.5061/dryad.vq2tn
摘要:
to DNA. We examined this hypothesis in male common yellowthroats (Geothlypis trichas), which have two ornaments, a black (eumelanin-based) facial mask
Data from: Conflict between background matching and social signalling in a colour-changing freshwater fish
负责人:
Morrell, Lesley J.
关键词:
Animal colouration Camouflage Visual signalling Male conflict
DOI:
doi:10.5061/dryad.271k9
摘要:
of increased aggression. We also suggest that the use of melanin-based signals during social encounters can impede subsequent changes in skin coloration
Data from: Pigmented anatomy in Carboniferous cyclostomes and the evolution of the vertebrate eye
负责人:
关键词:
lamprey;vertebrate;cyclostomes;Carboniferous;Mazon Creek;melanosomes;retinal pigment epithelium;Cyclostome;eye evolution;hagfish
DOI:
doi:10.5061/dryad.6m3n9
摘要:
or degenerate condition. Here, we report—based on evidence of size, shape, preservation mode and localized occurrence—the presence of melanosomes (pigment-bearing

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