Black Tern (juvenile) Chlidonias niger, Oxfordshire, UK

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Size: 3774px × 2516px
Location: Farmoor Reservoir, Oxon, UK
Photo credit: © Bob Burgess / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: black, chlidonias, farmoor, marsh, niger, reservoir, sternidae, tern