Joel sartore

See some of the most powerful, interesting, and popular images from the Photo Ark.

Horsfield's Tarsier by Joel Sartore

A three-month-old caracal (Caracal caracal) at the Columbus Zoo. © Joel Sartore 2018. https://www.joelsartore.com/search/Caracal+caracal/

In the face of a rising tide of environmental destruction, a National Geographic photographer asks us to look these Florida creatures, part of his "Photo Ark," in the eye—and save them.

Say #hello to Cassanova a Eurasian lynx that is four and a half months old at Alabama Gulf Coast Zoo (@agczoo). #photoark #photooftheday by joelsartore

Spotted paca (Cuniculus paca) at the Omaha Henry Doorly Zoo.

A critically endangered African white-backed vulture (Gyps africanus) at the Cleveland Metroparks Zoo in Ohio.

The National Geographic photographer has made it his life's mission to document species that are endangered or threatened with extinction