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Article
Published: 2022-01-21

A new aboreal species of sword-tailed cricket (Orthoptera: Trigonidiidae: Trigonidiinae) from the mangrove in Singapore

Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum national d’Histoire naturelle, CNRS, SU, EPHE, UA, 57 rue Cuvier, CP 50, 75231 Paris Cedex 05, France.
Orthoptera Amusurgus Metiochodes taxonomy Trigonidiini Southeast Asia

Abstract

Sword-tailed crickets of the genus Amusurgus Brunner von Wattenwyl, 1893 (Orthoptera: Trigonidiidae: Trigonidiinae) from Southeast Asia is still poorly known and its taxonomy requires a revision. Many species are still awaiting discovery and formal description. Based on newly-acquired materials from the mangrove in Singapore, a new species of Amusurgus is described: Amusurgus (Amusurgus) caerulus sp. nov. This discovery also demonstrates that even in a small country like Singapore, we still do not have a comprehensive understanding of its orthopteran diversity.

 

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