thick-billed warbler (Acrocephalus aedon, Phragamaticola aedon, Iduna aedon), Juvenile captured in hand, this was the 2nd record for Western Palearctic and the first for Finland, Finland, Mustasaari

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Size: 4843px × 3974px
Location: Finnland,Mustasaari
Photo credit: © blickwinkel/AGAMI/K. Eischer / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1, 2nd, acrocephalidae, animal, animals, bird, birds, captured, caught, europe, european, fauna, finland, finnish, fledgling, fledglings, format, full-length, hand, hands, horizontal, immature, immatures, juvenile, juveniles, leaf-warbler, leaf-warblers, nature, palearctic, passeriforms, passerines, record, single, songbird, songbirds, squab, squabs, squeaker, squeakers, thick-billed, warbler, warblers, western, wild, wildlife, young