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Perisesarma

Perisesarma is a genus of mangrove crabs in the family Sesarmidae (or Grapsidae in some classifications) predominantly found in the Indo-Pacific. Some 23 species are described as of late 2006, with two from West Africa: P. kammermani <small>(De Man, 1883)</small> and P. alberti <small>Rathbun, 1921</small>. They are typically small, semiterrestrial crabs found on the forest floor at low tide. They eat nearly anything they can, and try to eat anything that does not threaten them — including pencils and other objects dropped on the forest floor. The last species of the genus described is P. samawati <small>Gillikin and Schubart (2004)</small>. It can be found in East Africa along with P. guttatum, but its sister species is P. eumolpe from Malaysian mangroves.

Species

References