A new, rare, small-ranged, and endangered mountain snake of the genus Elaphe from the Southern Levant.

ABSTRACT: The genus Elaphe Fitzinger, 1833 includes 17 species of charismatic, large-sized, non-venomous, Eurasian snakes. In the Western Palearctic, the genus is represented by three species from the Elaphe quatuorlineata group ranging from the Apennine peninsula to Central Asia. The southernmost population of this group is distributed in the mountains of the Southern Levant, with more than 400 km gap to other Elaphe populations. This population has been known to science for only 50 years and is virtually unstudied due to its extreme rarity. We studied these snakes' morphological and genetic variation from the three countries where they are known to occur, i.e., Israel (Hermon, the Israeli-controlled Golan Heights), Lebanon, and Syria. We used nine mitochondrial and nuclear genes, complete mitogeno

SUBMITTER: Jablonski D 

PROVIDER: S-EPMC10038995 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature