Alliance Authors

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Nicholas Pilfold, Ph.D.

Scientist for San Diego Zoo Wildlife Alliance

Articles By Nicholas Pilfold, Ph.D.

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STORIES | Conservation

Tracking Polar Bear Migration in Hudson Bay

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STORIES | Conservation

The Sun’s Out, and Polar Bears Are Out—on Land

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STORIES | Conservation

How Cameras Filmed a Rare Black Leopard Mother and Cubs

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STORIES | Conservation

Andean Bears and the Stalking of Stalk

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STORIES | Conservation

How Do Polar Bears Find a Date?

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STORIES | Conservation

Luring Wild, Camera-shy Leopards into Getting Their Photos Taken

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STORIES | Conservation

Keeping an Eye on Polar Bear Maternal Dens

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STORIES | Conservation

A Home Melting Away

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STORIES | Science

Doing Their Homework

With the help from the San Diego Zoo's polar bears—and some amazing technology—we're learning a lot about the great ice bear.