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8953

img 14629 - 300 DPI


age / gender juv.
specimen key 82/1/1/1
finding circumstances breed bird
finding date 2008
coll. W. Hansen
Scientific feather collection Wilfried Hansen. Commercial use permitted under CC BY 4.0 license as long as credit is given to Wilfried Hansen and the Feather Research Group est. 1972
created: 28.03.2023
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age identification

Erkennungsmerkmal als „juv. (diesj.)“: das gesamte Großgefieder wächst gleichzeitig