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A new species of Svistella Gorochov, 1987 from Xizang, China (Orthoptera, Trigonidiidae, Trigonidiinae).
- Source :
- ZooKeys; 2024, Issue 1193, p145-160, 16p
- Publication Year :
- 2024
-
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 maxillary palp, and a rounded apex on the ectoparamere. To validate our morphological inferences 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. [ABSTRACT FROM AUTHOR]
- Subjects :
- ORTHOPTERA
GENETIC barcoding
BIOACOUSTICS
SPECIES
MIDDLE ear
Subjects
Details
- Language :
- English
- ISSN :
- 13132989
- Issue :
- 1193
- Database :
- Complementary Index
- Journal :
- ZooKeys
- Publication Type :
- Academic Journal
- Accession number :
- 175927274
- Full Text :
- https://doi.org/10.3897/zookeys.1193.117612