Looking for white feathers in male western capercaillies Tetrao urogallus
Unusual plumage colours are of interest for environmental and evolutionary questions. This brief article reappraised information on male western capercaillies Tetrao urogallus individuals with atypical white feathers. It was inspired by a casual observation of T. u. aquitanicus in the Pyrenees. The...
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| Format: | Article |
| Language: | Catalan |
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Museu de Ciències Naturals de Barcelona
2023-05-01
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| Series: | Arxius de Miscel-lània Zoològica |
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| Online Access: | https://raco.cat/index.php/AMZ/article/view/418857 |