The average length of a sword -billed hummingbird’s beak ranges from 8 to 12 centimeters (3.1–4.7 inches). Their beaks are ...
Jessie Williamson, an assistant professor in the UW Department of Zoology and Physiology, takes a pollen sample from a northern giant hummingbird (Patagona peruviana) during research in Peru.
There are two species of streamertail hummingbirds on the island of Jamaica, West Indies—one with red-billed males (Trochilus polytmus) and the other with black-billed males (T. scitulus). This is a ...
North Carolina’s most common hummingbird — the Ruby-throated hummingbird — is slated to make an appearance this month, but if you spotted a hummingbird in the last few months, it may have been a rare ...
Conservationists found a “royal” creature briefly taking up residency on a farm in Ecuador in a first-of-its-kind sighting, photos show. Screengrab from Jungle Dave’s Science Foundation YouTube video ...
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