Red bellied lemur

The red-bellied lemur (Eulemur rubriventer) is a medium sized prosimian with a luxuriant chestnut brown coat. This lemur is endemic to eastern Madagascan rainforests and is distinguished by patches of white skin below the eyes, giving rise to a "teardrop" effect, particularly conspicuous in the male.

The species, first identified in the year 1850, exhibits diurnal behaviour and marked sexual dichromism. The red-bellied lemur has been studied extensively since the mid-1980s, primarily in Ranomafana National Park. This lemur species is designated as vulnerable according to the IUCN Red List, due to threats endangering habitats from slash-and-burn agriculture in Madagascar.

Read More : http://en.wikipedia.org/wiki/Red-bellied_Lemur