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Colour vision in sengis (Macroscelidea, Afrotheria, Mammalia): choice experiments indicate dichromatism in: Behaviour Volume 157 Issue 14-15 (2020)
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Coloration - Camouflage, Mimicry, Signaling
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Abnormal coloration in birds: Melanin reduction – Sibley Guides
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PDF) Evolution of Diversity in Warning Color and Mimicry: Polymorphisms, Shifting Balance, and Speciation
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The dark side of birds: melanism—facts and fiction
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Multi‐scale species density model for conserving an endangered songbird - Mueller - 2022 - The Journal of Wildlife Management - Wiley Online Library
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PDF) Cosmetic Coloration in Birds: Occurrence, Function, and Evolution
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New records of pigmentary abnormalities in two species of birds in Cali, Colombia
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Surprising Animal Color Abnormalities
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New records of pigmentary abnormalities in two species of birds in Cali, Colombia
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The periodic coloration in birds forms through a prepattern of somite origin
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Melanin Pathway Genes Regulate Color and Morphology of Butterfly Wing Scales - ScienceDirect