Schistura sexcauda (Fowler, 1937)

Family:  Nemacheilidae (Brook loaches)
Max. size:  5.1 cm SL (male/unsexed)
Environment:  benthopelagic; freshwater
Distribution:  Asia: Chao Phraya basin and its tributary streams around the central plain of Thailand (Ref. 39226). Reported from the Mekong basin (Ref. 26336).
Diagnosis:  Dorsal soft rays (total): 12-12; Anal soft rays: 8-8. A member of the group of species with complete or nearly complete lateral line, 8 1/2 branched dorsal rays, 9+8 branched caudal rays and no sexual dimorphism. Can be distinguished by the following characters: lateral head length 104-120% HL; lateral line complete or reaching at least posterior extremity of anal fin base (seldom only to anus); caudal fin emarginate (Ref. 39226).
Biology:  Feeds on insect larvae (Ref. 39226).
IUCN Red List Status: Least Concern (LC); Date assessed: 10 July 2011 Ref. (130435)
Threat to humans:  harmless


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 Not for publication.