Keyword: Campephilus principalis
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BIR048-00032
A collection of more than sixty specimens of critically endangered (IUCN) and federally endangered ivory billed woodpecker, Campephilus principalis, at Harvard University.
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BIR048-00030
A male specimen of a critically endangered (IUCN) and federally endangered ivory billed woodpecker, Campephilus principalis.
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ANI078-00136
A tree frog at Bayou De View in the Cache River National Wildlife Refuge, Arkansas.
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ANI078-00137
A tree frog at Bayou De View in the Cache River National Wildlife Refuge, Arkansas.
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ANI078-00138
A tree frog at Bayou De View in the Cache River National Wildlife Refuge, Arkansas.