Stemonosudis elongata (Ege, 1933)

Family:  Paralepididae (Barracudinas)
Max. size:  11.7 cm SL (male/unsexed)
Environment:  bathypelagic; marine; depth range 18 - 330 m
Distribution:  Indo-Pacific: off east Africa, Madagascar to the Marquesas; south to Australia and New Caledonia.
Diagnosis:  Anal soft rays: 49-51; Vertebrae: 115-121. This species is distinguished by the following characters: body very slender; anal-fin base very long, with 49-51 rays; anterior nostril is above the posterior end of maxilla; pelvic-fin origin at about middle of the fish, prepelvic length 46.8-51.4% SL; dorsal-fin origin at about middle of the distance or space between origins of pelvic and anal fins; distance or space between origins of pelvic and dorsal fins 48.5-57.1% of distance or space between origins of pelvic and anal fins; on each gill raker, usually with 1 or 2 small, stout teeth; prehaemal vertebrae 48-49, total vertebrae 115-121; total lateral-line scales 102-108; caudal peduncle long, its length about 3 times eye diameter; body uniformly dark brown to black in adults (Ref. 127467).
Biology:  Epi- to mesopelagic in habitat (Ref. 58302).
IUCN Red List Status: Least Concern (LC); Date assessed: 12 August 2019 Ref. (130435)
Threat to humans:  harmless


Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.