“The harpy eagle's legs can be as thick as a small child's wrist, and its curved, back talons are larger than grizzly bear claws at 5 inches (13 centimeters) long! The harpy may not be the ...

Our mission is too important. We’re here to find an elusive harpy eagle nest, rumored to be about a mile inside this patch of Amazon rainforest in Mato Grosso, a state more than three times the ...

The Harpy Eagle Project has spent 25 years monitoring more than 60 nests in the Amazon, the Cerrado region and the Atlantic Forest; one of its programs aims to approach conservation in an ...

OF the two well-known and remarkable neotropical birds of prey, the condor is a familiar menagerie exhibit, but the harpy always rare: the specimen the London Zoological Gardens has recently ...