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Schistura russa Kottelat, 2000 |
| Family: | Nemacheilidae (Brook loaches) | |||
| Max. size: | 5 cm SL (male/unsexed) | |||
| Environment: | benthopelagic; freshwater | |||
| Distribution: | Asia: Nam Tha basin, Mekong in Laos. | |||
| Diagnosis: | Head and snout depressed, pointed; anterior nostril pierced on front side of a flap; processus dentiformis present; lower lip interrupted medially; eyes dorsal, often protruding above dorsal profile of head; lateral line incomplete, reaching to anal-fin origin; anus about 1-2 eye diameters in front of anal-fin origin; 8.5 branched dorsal-fin rays; 5.5 branched anal-fin rays; caudal fin emarginate, with 9+8 branched rays; axillary pelvic lobe present; body plain russet brown in life, chocolate when it is preserved (Ref. 36949). | |||
| Biology: | Occurs in riffles (Ref. 36949). | |||
| IUCN Red List Status: | Data deficient (DD); Date assessed: 19 January 2011 Ref. (130435) | |||
| Threat to humans: | harmless | |||
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