Description of a new species of the genus Sarasaeschna Karube & Yeh, with a key to the species of Taiwan (Odonata: Anisoptera: Aeshnidae)

被引:2
|
作者
Chen, Szu-Lung [1 ]
Yeh, Wen-Chi [2 ]
机构
[1] Taipei Zoo, Conservat & Res Ctr, Taipei, Taiwan
[2] TFRI, Div Forest Protect, Taipei, Taiwan
关键词
new species; Sarasaeschna; distribution; key; Taiwan;
D O I
10.11646/zootaxa.3764.1.6
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
Sarasaeschna chiangchinlii sp. nov. collected from Daxi, Taoyuan County in northern Taiwan is described and diagnosed. Judging from male penile structure, this species is considered to belong to the pryeri-group of its genus. It is easily distinguished from all known congeners in having peculiar sickle-shaped cerci in male. The habitats of S. chiangchinlii are mainly shaded brooks in lowland areas, which are exceptional for its Taiwanese relatives. Distributional maps and a key are also provided for the four species of Taiwanese Sarasaeschna.
引用
收藏
页码:92 / 100
页数:9
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