Description:
Dorsal spines (total): 1; Dorsal soft rays (total):
7-9; Vertebrae: 35 - 37. Dorsal fin typically with
8 branched rays. Anal fin with 3-4 simple rays, 9-11
branched rays. Snout moderately projecting; anterior
naris origin close to snout tip (distance between
anterior naris and snout tip less than eye diameter).
Nasal barbel reaching at least to end of head, sometimes
reaching dorsal-fin origin; maxillary barbel reaching
past to adipose-fin origin; maxillary barbel membrane
small, with narrow attachment to cheek only; maxillary
bone long, reaching posteriorly to end of head. Vent
and genital papillae near middle of pelvic fins. Habitat:
Inhabits upper reaches of rivers. Colouration:
Skin smooth. Muddy with three indistinct vertical
greenish half bands, a faint longitudinal band below
the base of dorsal and another lateral line. A vertical
band on caudal base.
Common
Name:
None
Synonyms:
Pimelodus nangra,
Nangra buchanani
Family:
Sisoridae
Distribution:
Asia: Pakistan,
India, Bangladesh and Nepal. Type Locality:
Kosi River [now: Ganges River at Patna, India, by
neotype designation].
Size:
5.5cm. (2¼ins)
Temp:
18-24°c (63-75°f.)
p.H.
6.0-7.0.
Reference:
Ferraris, C.J. Jr.,
2007. Checklist of catfishes, recent and fossil (Osteichthyes:
Siluriformes), and catalogue of siluriform primary
types. Zootaxa 1418:1-628. Froese, R. and D. Pauly. Editors.
2022. FishBase. World Wide Web electronic publication.
www.fishbase.org, ( 02/2022 ). Jayaram. K.C. 2006, Catfishes of
India. Narendera Publishing House. 383p. Menon, A.G.K., 1999. Check list -
fresh water fishes of India. Rec. Zool. Surv. India,
Misc. Publ., Occas. Pap. No. 175, 366 p. Roberts, T.R. and C.J. Ferraris Jr.,
1998. Review of South Asian sisorid catfish genera
Gagata and Nangra, with descriptions of a new genus
and five new species. Proc. Calif. Acad. Sci. 50(14):315-345. Talwar, P.K. and A.G. Jhingran, 1991.
Inland fishes of India and adjacent countries. Volume
2. A.A. Balkema, Rotterdam.
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