Big-headed Mud Snake

The Sarawak mud snake, or blotched-lipped mud snake, is a large aquatic snake of the family Homalopsidae from Sarawak, found in swamps, muddy rivers, rice fields and ponds. It bears live young and is named after Marquis Giacomo Doria, the Genoese nobleman who supported collecting in Southeast Asia and collected the syntypes (Reptile Database, general species account).