Close up of geolocator used to study bird migration with match to compare dimensions

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Size: 4950px × 3491px
Location: Alblasserdam, South-Holland, Netherlands
Photo credit: © Roel Meijer / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: bird, close, closeup, color, colour, geolocator, horizontal, macro, match, migration, stick