A new species of insular Rock Gecko (Genus Cnemaspis Strauch, 1887) from the Bidong Archipelago, Terengganu, Peninsular Malaysia

摘要

A new insular species Cnemaspis bidongensis sp. nov. (Squamata: Gekkonidae), is described from Pulau Bidong, Tereng-Ijanu, Peninsular Malaysia and bears a unique suite of morphological and color pattern characters that differentiate it from all othercongeners. Cnemaspis bidongensis sp. nov. is the sister species to C. kendallii (Gray) and represents the fifth insular endemic species of Cnemaspis on archipelagos along the east coast of Peninsular Malaysia. This species survived massive deforestationof the small island of Bidong (260 ha) from the mid 1970s to the early 1990s when the island served is a Vietnamese refugee camp and harbored as many as 40,000 people at one time. We hypothesize that this species' generalized lifestyle contributed to itssurvival, allowing it to seek refuge in rocky microhabitats.