Oodes

Bonelli, 1810

Species Guides

Oodes is a of ground beetles (Carabidae) in the tribe Oodini. The genus has undergone significant taxonomic revision, with many formerly classified in Oodes now placed in three new genera: Pseudoodes, Sundaoodes, and Nothoodes. The genus currently comprises seven recognized species, with five in Oodes s.str. and two in the subgenus Lachnocrepis. Oodes species are distributed across the Palaearctic and Oriental regions.

Lachnocrepis by (c) Dan MacNeal, some rights reserved (CC BY), uploaded by Dan MacNeal. Used under a CC-BY license.

Oodes amaroides P1390233b by
xpda. Used under a CC BY-SA 4.0 license.

Oodes amaroides P1610240a by
xpda. Used under a CC BY-SA 4.0 license.

Pronunciation

How to pronounce Oodes: /ˈoʊˌdiːz/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Identification

Members of Oodes s.str. can be distinguished from related by morphological characters established through detailed character analysis. formerly grouped in the "Oodes generic group" due to morphological similarity have been separated based on genitalic and other structural features. The genus is distinguished from Pseudoodes, Sundaoodes, and Nothoodes by combinations of body form, male genitalia structure, and other taxonomic characters detailed in revisionary works.

Images

Habitat

Forest leaf litter environments; specimens have been collected in forest reserves including subtropical and tropical forest systems. Specific microhabitat associations are not well documented.

Distribution

Palaearctic and Oriental regions. Documented from China (including Hainan, Sichuan, Hunan, Guizhou, and Guangxi provinces), Taiwan, Japan, Romania, Israel, Nepal, Thailand, Laos, Vietnam, Brunei, and Indonesia. GBIF records indicate presence in Denmark, Norway, Sweden, and Vermont (USA).

Life Cycle

Larvae have been documented for at least Oodes (Lachnocrepis) japonicus, indicating complete with distinct larval and stages. Details of developmental timing and are not established.

Similar Taxa

PseudoodesFormerly classified within Oodes; distinguished by morphological characters and now comprising 10 including former Oodes species such as O. cribristernis and O. coelestinus
SundaoodesNew erected from former Oodes ; contains two species including Sundaoodes hainanensis from Hainan, China
NothoodesNew containing four formerly in Oodes, including O. taprobanae and O. longus
LachnocrepisNow treated as subgenus of Oodes rather than separate ; contains O. desertus and O. japonicus