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Pseudolaguvia viriosa Ng & Tamang, 2012 |
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photo by
Tamang, L. |
| Family: | Sisoridae (Sisorid catfishes), subfamily: Sisorinae | |||
| Max. size: | 2.72 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | Asia: Brahmaputra River drainage in India. | |||
| Diagnosis: | Vertebrae: 28-29. Distinguished from other species of Pseudolaguvia in having a combination of the following characters: total vertebrae 28-29; one or more distinct pale bands encircling body; eye diameter 10-15% HL; interorbital distance 35-38% HL; head width 21.5-23.5% SL; thoracic adhesive apparatus reaching beyond base of last pectoral-fin ray; pectoral spine length 26.9-32.9% SL; dorsal spine length 23.4-29.0% SL; dorsal spine with anterior edge smooth or with rugose surface only on distal third of spine; body depth at anus 16.9-19.0% SL; length of adipose-fin base 12.5-15.4% SL; caudal peduncle length 14.8-17.7% SL; caudal peduncle depth 7.4-9.8% SL; and caudal-fin length 26.5-32.4% SL (Ref. 92247). | |||
| Biology: | ||||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. (130435) | |||
| Threat to humans: | harmless | |||