A new species of Xenophrys is described from Truong Son Range in Central Vietnam based on morphological and molecular differences. The new species is distinguishable from its congeners by a combination of the following characters: Size medium (SVL 58.871.4 mm in males, 65.687.3 mm in females); tympanum distinct; vomerine teeth present; tongue notched posteriorly; external vocal sac absent; toes with rudimentary webbing; subarticular tubercles absent, lateral fringes narrow along toes; nuptial pads absent in males; dorsal skin of body with weak granules; flank with small tubercles; dorsum with a dorsal ridge in >-< shape; dorsolateral folds prominent; dorsal surface from reddish brown to grayish brown with a brown triangle between the eyes, and a dark brown marking edged along dorsal ridge on the back; and small white spots present on flank and back of thigh. In the phylogenetic analyses, the new species is nested within the genus Xenophrys with interspecific uncorrected genetic p-distances (16S rRNA gene) from 2.22.8% (compared with Xenophrys maosonensis) to 14.414.7% (compared with Xenophrys yeae).
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http://dx.doi.org/10.11646/zootaxa.5150.3.2 | DOI Listing |
Zootaxa
May 2024
Museo Nacional de Ciencias Naturales (MNCN-CSIC); C/ José Gutiérrez Abascal; 2. 28006; Madrid; Spain.
The Museo Nacional de Ciencias Naturales (MNCN) holds a significant repository of historical specimens collected by Leonardo Fea in Myanmar from 1885 to 1889, which have remained overlooked for decades. In this work, we present a commented taxonomic catalogue of the MNCN amphibians and reptiles collected by L. Fea.
View Article and Find Full Text PDFZookeys
October 2023
Faculty of Agriculture, Forest and Food Engineering, Yibin University, Yibin 644007, China Yibin University Yibin China.
A new species of is described from Yadong County, Tibet Autonomous Region, China based on morphological and molecular evidence. Phylogenetic analyses based on the mitochondrial genes 16S rRNA and COI indicated that this new species represents an independent lineage and the minimum -distance based on 16S rRNA between this species and its congeners is 4.4%.
View Article and Find Full Text PDFZool Res
March 2023
State Key Laboratory of Biocontrol/The Museum of Biology, School of Life Sciences/School of Ecology, Sun Yat-sen University, Guangzhou, Guangdong 510275, China. E-mail:
The subfamily Megophryinae, as a representative batrachian group of the Oriental Realm and one of the most diverse groups of amphibians, has attracted considerable attention due to continued conjecture regarding its generic classification and failure to reach a satisfactory consensus. China boasts the richest diversity of Asian horned toads, containing some two thirds of the total species cataloged. However, most species have a complicated taxonomic history, resulting in multiple misidentifications.
View Article and Find Full Text PDFZootaxa
June 2022
Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet Road, Hanoi 10072, Vietnam. Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet Road, Hanoi 10072, Vietnam;.
A new species of Xenophrys is described from Truong Son Range in Central Vietnam based on morphological and molecular differences. The new species is distinguishable from its congeners by a combination of the following characters: Size medium (SVL 58.871.
View Article and Find Full Text PDFZootaxa
January 2022
Department of Zoology, Mizoram University, Aizawl, Mizoram, India. .
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