Published July 25, 2022 | Version v1
Journal article Open

Exploring cryptic biodiversity in a world heritage site: a new pitviper (Squamata, Viperidae, Crotalinae) from Jiuzhaigou, Aba, Sichuan, China

  • 1. Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China
  • 2. Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China|Shenyang Normal University, Shenyang, China
  • 3. Jiuzhaigou Nature Reserve Administrative Bureau, Zhangzha, China
  • 4. University of Zagreb, Zagreb, Croatia
  • 5. Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, China|Institute of Zoology, Chinese Academy of Sciences, Beijing, China

Description

This study presents a comprehensive morphological comparison along with molecular phylogeny of the genus Gloydius based on five mitochondrial genes (12S, 16S, COI, cytb, and ND4). The specimens collected from Jiuzhaigou National Nature Reserve are shown to be a new species, Gloydius lateralis sp. nov. Zhang, Shi, Jiang & Shi based on a combination of morphological and molecular accounts. G. lateralis sp. nov. differs from other congeneric species by a series of diagnostic morphological characteristics and forms a strongly supported monophyletic group. The new species is phylogenetically closely related to G. swild, another recently described species from Heishui, Aba, Sichuan.

Files

ZK_article_79709.pdf

Files (12.1 MB)

Name Size Download all
md5:02cc29d1d163e5ce2837a4c0dab48088
12.1 MB Preview Download

System files (271.1 kB)

Name Size Download all
md5:d50f40b8e1a0888266d1f882fd01bc3a
271.1 kB Download

Linked records

Additional details