New species of Caromiobenella Jeon, Lee & Soh, 2018 (Crustacea, Copepoda, Monstrilloida) from Chuja Island, Korea

New species of Caromiobenella Jeon, Lee & Soh, 2018 (Crustacea, Copepoda, Monstrilloida) from Chuja Island, Korea

Blog Article

Male monstrilloid copepods belonging to the genus Caromiobenella Jeon, Lee & Soh, 2018 were collected from Chuja Island, Jeju, Korea, using a light trap.This paper describes a new species, Caromiobenella ohtsukai sp.n., based on the display of reduced, knob-like fifth legs on the ventral side of the first urosomal somite.A unique combination of male remtavares.com genitalia features and number of caudal setae further confirms its specificity.

Molecular analysis based on two partial gene sequences of mitochondrial cytochrome c oxidase subunit I (mtCOI) and 28S sukrensi.com ribosomal RNA (28S rRNA) also supports the designation of this species by showing a relevant divergence from known congeners.Caromiobenella ohtsukai sp.n.is the ninth member of this genus and also the ninth monstrilloid reported from Korea.