Observation of a Middle Spotted Woodpecker Dendrocoptes medius with aberrant, brown-coloured plumage

Gorman, Gerard

doi:10.2478/orhu-2024-0017

Abstract

Birds with atypical colours in their plumage are not uncommon however, the potential causes of such aberrations have not been widely examined. Aberrant brownish-rufous phaeomelanin is one type of plumage colour that has been recorded in numerous bird species, including those which essentially contain only eumelanin (black) pigments, including several European woodpeckers. A Middle Spotted Woodpecker Dendrocoptes medius with aberrant phaeomelanised plumage observed in the Bükk Hills, Hungary, is detailed here and an evaluation of the possible nature of this form of plumage discussed.

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Observation of a Middle Spotted Woodpecker Dendrocoptes medius with aberrant, brown-coloured plumage

Abstract

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