Greater rhea (Rhea americana) showing nictitating membrane (inner eyelid). Manor Wildlife Park, Pembrokeshire, Wales, UK

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Size: 7237px × 4830px
Photo credit: © ANDY DAVIES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, americana, animal, biological, biology, bird, britain, british, fauna, flightless, great, greater, kingdom, manor, membrane, nature, nictitating, ornithological, ornithology, park, pembrokeshire, ratite, rhea, uk, united, wales, wildlife, zoological, zoology