Main Content
This photo is from Photo Gallery: Visions of Earth—Beauty, Majesty, Wonder
Lemurs, Madagascar
Photograph by Stephen Alvarez, National Geographic
Decken's sifakas appear right at home in their karst home in western Madagascar. These lemurs live among the unusual pinnacles of the Tsingy de Bemaraha, which started to form 1.8 million years ago as groundwater dissolved and shaped the porous limestone.
(From the National Geographic book Visions of Earth)
Buy the book Visions of Earth »
Watch a video of highlights from the book »
See more pictures in our monthly Visions of Earth feature »
