Long Tailed Tit (Aegithalos caudatus), ringing, measuring wing length.

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Size: 3551px × 5442px
Location: uk LINCOLNSHIRE
Photo credit: © fotolincs / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: banding, bird, bto, countryside., measuring, nature., ringing, , study, , wildlife., wing