Keyword: Bill
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BIR002-00071
A bald eagle (Haliaeetus leucocephalus) named Bensar at the George M. Sutton Avian Research Center.
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BIR017-00037
Portrait of a white pelican (Pelecanus erythrorhynchos) photographed with the Wildlife Rescue Team in Nebraska.
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BIR054-00038
A red-billed chough (Pyrrhocorax pyrrhocorax pyrrhocorax) at Parque Biologico.
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BIR054-00037
A red-billed chough (Pyrrhocorax pyrrhocorax pyrrhocorax) at Parque Biologico.
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BIR054-00036
A red-billed chough (Pyrrhocorax pyrrhocorax pyrrhocorax) at Parque Biologico.
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BIR054-00035
A red-billed chough (Pyrrhocorax pyrrhocorax pyrrhocorax) at Parque Biologico.
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BIR033-00231
A trumpeter hornbill (Ceratogymna bucinator) at the Denver Zoo, Denver, Colorado.
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BIR071-00030
An endangered, female Visayan tarictic hornbill (Penelopides panini panini) at Negros Forest Park.
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BIR053-00415
A female wrinkled hornbill (Aceros corrugatus rugosus) at Penang Bird Park.
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BIR053-00423
A subadult male bushy-crested hornbill (Anorrhinus galeritus) at Penang Bird Park.
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BIR053-00422
A subadult male bushy-crested hornbill (Anorrhinus galeritus) at Penang Bird Park.
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BIR053-00421
A subadult male bushy-crested hornbill (Anorrhinus galeritus) at Penang Bird Park.
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BIR053-00420
A subadult male bushy-crested hornbill (Anorrhinus galeritus) at Penang Bird Park.
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BIR053-00419
A subadult female bushy-crested hornbill (Anorrhinus galeritus) at Penang Bird Park.
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BIR053-00418
A subadult female bushy-crested hornbill (Anorrhinus galeritus) at Penang Bird Park.
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BIR053-00417
A subadult female bushy-crested hornbill (Anorrhinus galeritus) at Penang Bird Park.
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BIR053-00416
A subadult female bushy-crested hornbill (Anorrhinus galeritus) at Penang Bird Park.
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BIR053-00414
A female wrinkled hornbill (Aceros corrugatus rugosus) at Penang Bird Park.
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BIR053-00413
A female wrinkled hornbill (Aceros corrugatus rugosus) at Penang Bird Park.
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BIR053-00405
A critically endangered, female helmeted hornbill (Rhinoplax vigil) at Penang Bird Park.
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BIR053-00406
A critically endangered, juvenile male helmeted hornbill (Rhinoplax vigil) at Penang Bird Park.
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BIR053-00312
A male wrinkled hornbill (Rhabdotorrhinus corrugatus) at the Houston Zoo.
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BIR053-00313
A male wrinkled hornbill (Rhabdotorrhinus corrugatus) at the Houston Zoo.
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BIR053-00314
A female wrinkled hornbill (Rhabdotorrhinus corrugatus) at the Houston Zoo.
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BIR053-00311
A great hornbill (Buceros bicornis) at the Houston Zoo.
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BIR053-00310
A rhinoceros hornbill (Buceros rhinoceros) at the Houston Zoo.
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BIR030-00063
An endangered shoebill stork (Balaeniceps rex) at the Houston Zoo.
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BIR030-00064
An endangered shoebill stork (Balaeniceps rex) at the Houston Zoo.
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BIR060-00230
Pink-eared ducks, Malacorhynchus membranaceus, at Sylvan Heights Bird Park.
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BIR060-00249
A Radjah shelduck (Tadorna radjah) at Sylvan Heights Bird Park.
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BIR060-00140
A male Maccoa duck (Oxyura maccoa) at Sylvan Heights Bird Park.
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BIR036-00070
A tufted puffin (Fratercula cirrhata) at the Omaha Henry Doorly Zoo, in Omaha, Nebraska.
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BIR036-00069
A tufted puffin (Fratercula cirrhata) at the Omaha Henry Doorly Zoo, in Omaha, Nebraska.
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BIR033-00607
A vulnerable Sulawesi hornbill (Penelopides exarhatus) at the Lowry Park Zoo in Tampa, Florida.
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BIR033-00608
A vulnerable Sulawesi hornbill (Penelopides exarhatus) at the Lowry Park Zoo in Tampa, Florida.
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BIR033-00609
A vulnerable Sulawesi hornbill (Penelopides exarhatus) at the Lowry Park Zoo in Tampa, Florida.
