BIR067-00065
Northern or black-necked screamer (Chauna chavaria) at the National Aviary of Colombia.
This photo is part of the Photo Ark.
National Geographic Photographer and Speaker
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Joel is a popular keynote speaker with conservation, corporate, and civic groups.
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Joel is the founder of the Photo Ark, a groundbreaking effort to document every species in captivity before it’s too late.
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