A new species of Svistella Gorochov, 1987 from Xizang, China (Orthoptera, Trigonidiidae, Trigonidiinae)

Jing Wen Hou; Yue Xu; Tian Hao Hu; Zi Heng Zhang; Shi Yang Wu; Pu Gong; Zhu Qing He

doi:10.3897/zookeys.1193.117612

A new species of Svistella Gorochov, 1987 from Xizang, China (Orthoptera, Trigonidiidae, Trigonidiinae)

Jing Wen Hou
, Yue Xu
, Tian Hao Hu
, Zi Heng Zhang
, Shi Yang Wu
, Pu Gong^*
, Zhu Qing He^*

^*Corresponding author for this work

School of Life Sciences

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The genus Svistella Gorochov, 1987 includes 10 species from Asia, with nine documented in China. In this study, a new species, Svistella yayun He, sp. nov., is described from Xizang, China. Morphologically, it resembles S. rufonotata (Chopard, 1932) but can be distinguished by a smaller inner tympanum, dark-brown setae on the 5^th segment of the max-illary palp, and a rounded apex on the ectoparamere. To validate our morphological infer-ences and support the description of S. yayun sp. nov. as a new species, we performed a PCA based on bioacoustics parameters and molecular analysis. All Svistella species documented in China are distinguished by integrating their songs and DNA barcoding.

Original language	English
Pages (from-to)	145-160
Number of pages	16
Journal	ZooKeys
Volume	1193
DOIs	https://doi.org/10.3897/zookeys.1193.117612
State	Published - 2024

Keywords

COI
DNA barcoding
PCA
Zayu
songs
taxonomy

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10.3897/zookeys.1193.117612

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@article{665b9b7013b54f5ca046569be297ac87,

title = "A new species of Svistella Gorochov, 1987 from Xizang, China (Orthoptera, Trigonidiidae, Trigonidiinae)",

abstract = "The genus Svistella Gorochov, 1987 includes 10 species from Asia, with nine documented in China. In this study, a new species, Svistella yayun He, sp. nov., is described from Xizang, China. Morphologically, it resembles S. rufonotata (Chopard, 1932) but can be distinguished by a smaller inner tympanum, dark-brown setae on the 5th segment of the max-illary palp, and a rounded apex on the ectoparamere. To validate our morphological infer-ences and support the description of S. yayun sp. nov. as a new species, we performed a PCA based on bioacoustics parameters and molecular analysis. All Svistella species documented in China are distinguished by integrating their songs and DNA barcoding.",

keywords = "COI, DNA barcoding, PCA, Zayu, songs, taxonomy",

author = "Hou, \{Jing Wen\} and Yue Xu and Hu, \{Tian Hao\} and Zhang, \{Zi Heng\} and Wu, \{Shi Yang\} and Pu Gong and He, \{Zhu Qing\}",

note = "Publisher Copyright: {\textcopyright} Jing-Wen Hou et al.",

year = "2024",

doi = "10.3897/zookeys.1193.117612",

language = "英语",

volume = "1193",

pages = "145--160",

journal = "ZooKeys",

issn = "1313-2989",

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TY - JOUR

T1 - A new species of Svistella Gorochov, 1987 from Xizang, China (Orthoptera, Trigonidiidae, Trigonidiinae)

AU - Hou, Jing Wen

AU - Xu, Yue

AU - Hu, Tian Hao

AU - Zhang, Zi Heng

AU - Wu, Shi Yang

AU - Gong, Pu

AU - He, Zhu Qing

N1 - Publisher Copyright: © Jing-Wen Hou et al.

PY - 2024

Y1 - 2024

N2 - The genus Svistella Gorochov, 1987 includes 10 species from Asia, with nine documented in China. In this study, a new species, Svistella yayun He, sp. nov., is described from Xizang, China. Morphologically, it resembles S. rufonotata (Chopard, 1932) but can be distinguished by a smaller inner tympanum, dark-brown setae on the 5th segment of the max-illary palp, and a rounded apex on the ectoparamere. To validate our morphological infer-ences and support the description of S. yayun sp. nov. as a new species, we performed a PCA based on bioacoustics parameters and molecular analysis. All Svistella species documented in China are distinguished by integrating their songs and DNA barcoding.

AB - The genus Svistella Gorochov, 1987 includes 10 species from Asia, with nine documented in China. In this study, a new species, Svistella yayun He, sp. nov., is described from Xizang, China. Morphologically, it resembles S. rufonotata (Chopard, 1932) but can be distinguished by a smaller inner tympanum, dark-brown setae on the 5th segment of the max-illary palp, and a rounded apex on the ectoparamere. To validate our morphological infer-ences and support the description of S. yayun sp. nov. as a new species, we performed a PCA based on bioacoustics parameters and molecular analysis. All Svistella species documented in China are distinguished by integrating their songs and DNA barcoding.

KW - COI

KW - DNA barcoding

KW - PCA

KW - Zayu

KW - songs

KW - taxonomy

UR - https://www.scopus.com/pages/publications/85187166704

U2 - 10.3897/zookeys.1193.117612

DO - 10.3897/zookeys.1193.117612

M3 - 文章

AN - SCOPUS:85187166704

SN - 1313-2989

VL - 1193

SP - 145

EP - 160

JO - ZooKeys

JF - ZooKeys

ER -

A new species of Svistella Gorochov, 1987 from Xizang, China (Orthoptera, Trigonidiidae, Trigonidiinae)

Abstract

Keywords

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