Happosin

Happosin is a genus of small, nocturnal primates belonging to the family Indriidae, which also includes the aye-aye and the sifakas. The genus Happosin is native to the island of Madagascar, where it is found in the eastern and southern regions of the country. The genus includes two species: Happosin madagascariensis and Happosin nycticeboides.

Happosin madagascariensis, also known as the greater happosin, is the larger of the two species. It is characterized by its long, bushy tail, which is typically black or dark brown, and its reddish-brown fur. The greater happosin is primarily arboreal, spending most of its time in the trees. It is known for its distinctive call, which is a loud, high-pitched scream.

Happosin nycticeboides, also known as the lesser happosin, is smaller than the greater happosin. It has a shorter tail and its fur is typically a lighter brown color. The lesser happosin is also primarily arboreal and is known for its distinctive call, which is a lower-pitched scream than that of the greater happosin.

Both species of happosin are threatened by habitat loss due to deforestation and hunting. They are also vulnerable to the impacts of climate change, which can alter their habitats and food sources. Conservation efforts are underway to protect these unique primates and their habitats.