A new species of Pelodiscus from northeastern Indochina (Testudines, Trionychidae)

Zookeys. 2019 Feb 13:(824):71-86. doi: 10.3897/zookeys.824.31376. eCollection 2019.

Abstract

A new, critically endangered species of softshell turtle, Pelodiscusvariegatus sp. n. is described from north-central Vietnam and Hainan Island, China, distinguished by a unique set of genetic and morphological traits from all other congeners (P.axenaria, P.maackii, P.parviformis, P.sinensis, and unnamed genetic lineages). Morphologically, P.variegatus is characterized, among others, by its strong ventral ornamentation in all age classes.

Keywords: China; Vietnam; genetics; morphology; softshell turtles.