March 16, 2010

Chimp Call

Photograph by Ian Nichols

This Month in Photo of the Day: National Geographic Magazine Features

As rain falls in Congo's NouabaléNdoki National Park, a chimp adds to the chorus of excited calls ringing through the forest.

See more photographs from the February 2010 feature story "The Truth About Chimps."

Special Offers

  • xxxx_NGM_Pluto.jpg

    National Geographic

    Subscribe to National Geographic magazine and save. Print and digital editions available for as little as $12.