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Issue: Vol. 4508 No. 1: 30 Oct. 2018
Type: Article
Published: 2018-10-29
DOI: 10.11646/zootaxa.4508.1.7
Page range: 115–130
Abstract views: 107
PDF downloaded: 2

A new species of Limnonectes (Amphibia: Anura: Dicroglossidae) from Vietnam

Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam. Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam
Faculty of Environmental Sciences, Hanoi University of Science, Vietnam National University, 334 Nguyen Trai Road, Hanoi, Vietnam. E-mail: le.duc.minh@hus.edu.vn Central Institute for Natural Resources and Environmental Studies, Vietnam National University, 19 Le Thanh Tong, Hanoi, Vietnam Department of Herpetology, American Museum of Natural History, Central Park West at 79th Street, New York, New York 10024
Faculty of Environmental Sciences, Hanoi University of Science, Vietnam National University, 334 Nguyen Trai Road, Hanoi, Vietnam.
AG Zoologischer Garten Köln, Riehler Strasse 173, D–50735 Cologne, Germany. Institute of Zoology, University of Cologne, Zülpicher Strasse 47b, D–50674 Cologne, Germany
Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam. Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam Faculty of Environmental Sciences, Hanoi University of Science, Vietnam National University, 334 Nguyen Trai Road, Hanoi, Vietnam.
Amphibia Limnonectes kiziriani sp. nov. molecular phylogeny taxonomy central Vietnam

Abstract

A new species of Limnonectes from central Vietnam is described based on morphological and molecular differences. Morphologically, the new species is distinguishable from its congeners on the basis of a combination of the following diagnostic characters: SVL 47.5–60.9 in males, 42.3–51.1 mm in females; males with moderately enlarged head (HL/SVL 0.48), head longer than wide; vomerine teeth present; external vocal sacs absent; rostral length short (RL/SVL 0.14 in males, 0.15 in females); tympanum invisible; dorsal surface of head, body, and flanks smooth; dorsal surface of tibia and foot distinctly tuberculate, covered with moderately dense, small, low tubercles; supratympanic fold present; dorsolateral fold absent; toes webbed to posterior of terminal phalanx; in life, dorsum with light yellowish brown markings, throat and chest white with brown markings, and ventral surface of abdomen white or white with brown markings. In phylogenetic analyses, the new species is the sister taxon to an undescribed species from Cambodia.

 

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