Abnormal coloration in birds: Melanin reduction – Sibley Guides
PDF) Evolution of Diversity in Warning Color and Mimicry: Polymorphisms, Shifting Balance, and Speciation
New records of pigmentary abnormalities in two species of birds in Cali, Colombia
Abnormal coloration in birds: Melanin reduction – Sibley Guides
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Body Color Expression in Birds
Surprising Animal Color Abnormalities
Melanin-based plumage ornamentation signals condition and physiological stress in the Black-headed Gull
Colour vision in sengis (Macroscelidea, Afrotheria, Mammalia): choice experiments indicate dichromatism in: Behaviour Volume 157 Issue 14-15 (2020)
New records of pigmentary abnormalities in two species of birds in Cali, Colombia
Colour vision in sengis (Macroscelidea, Afrotheria, Mammalia): choice experiments indicate dichromatism in: Behaviour Volume 157 Issue 14-15 (2020)
PDF) Cosmetic Coloration in Birds: Occurrence, Function, and Evolution
The dark side of birds: melanism—facts and fiction
PDF) The dark side of birds: Melanism-facts and fiction
Multi‐scale species density model for conserving an endangered songbird - Mueller - 2022 - The Journal of Wildlife Management - Wiley Online Library
Ciliary genes arl13b, ahi1 and cc2d2a differentially modify expression of visual acuity phenotypes but do not enhance retinal degeneration due to mutation of cep290 in zebrafish
