Photo: Rare leucistic flycatcher

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white Vermilion flycatcher

credit: M Jon Siemien

194 of 428

Vermilion flycatchers are usually as vibrant as their name suggests, but this bird is affected by leucism. The genetic condition reduces all types of pigmentation, giving birds and animals a whitish plumage or fur. It's similar to albinism, which only reduces the presence of melanin.

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