Cyprinus cocsa is a Misapplied Synonym of Barilius bendelisis and also a Valid Name or Synonym of another species as well.

Barilius bendelisis (Hamilton, 1807)

Hamilton's Barila - Joia - Native Fish - Wild (Freshwater)

Systematic Position: [2]

Kingdom	:	Animalia
Phylum	:	Chordata
Class	:	Teleostei
Order	:	Cypriniformes
Family	:	Cyprinidae
Genus	:	Barilius
Species	:	Barilius bendelisis

Common Names:

English	:	Hamilton's Barila[729] Burmese baril[6]
Bangla	:	Joia[5] Hiralu[5] Tila[5] Chedra[5] Koksa[5] Nunchora[729] Baril[729]

Synonyms:

Cyprinus bendilisis Hamilton, 1807
Barilius bendelisis bendelisis (Hamilton, 1807)
Bendelisis bendelisis (Hamilton, 1807)
Opsarius bendelisis (Hamilton, 1807)
Cyprinus chedra Hamilton, 1822
Barilius bendelisis chedra (Hamilton, 1822)
Leuciscus chedra (Hamilton, 1822)
Cyprinus tila Hamilton, 1822
Leuciscus tila (Hamilton, 1822)
Leuciscus branchiatus McClelland, 1839
Leuciscus brachiatus McClelland, 1839
Cyprinus apiatus Valenciennes, 1840
Barilius howesi Barman, 1986
Cyprinus cocsa (Non Hamilton, 1822)

Maximum Length and Weight:

227 mm (TL) ^[347] 227 mm (TL) ^[5] 15.5 cm (TL) ^[6]

Inter-Length Relationship:

Head length : Total length : Standard length = 1 : 4.8-5.6 : 3.8-4.5 ^[5]
Body height : Total length : Standard length = 1 : 4.8-5.3 : 3.8-4.3 ^[5]
Eye Diameter : Head length = 1 : 4.2-6 ^[5]
Eye Diameter : Snout length = 1 : 1.2-2 ^[5]
Eye Diameter : Inter orbial width = 1 : 1.2-3.5 ^[5]

Taxonomic Formula:

D. 9(2/7); P₁. 13-14; P₂. 9; A. 10(2/8) ^{[Rahman, 2005]}
D ii 7; A ii-iii 7-8; P i 14; V i 8 ^{[Talwar and Jhingran, 1991]}
D ; A 9(2/7); P 13-15; V 9 ; 9-10(2-3/8); C 18; L.ls 40-43; L.tr 7-8/5 ^{[Shafi and Quddus, 1982]}

Scales:

39-42 scales on lateral line. 18-20 scales before dorsal fin base. 2.5-3.5 scales between origin of pelvic fin and lateral line. [5]

Chemistry:

Data not available

Conservation Status:

Global	:	Least Concern (LC)	(Version 3.1) [509]
Bangladesh	:	Endangered (EN)	(Version 3.1) [188]

Occurrence/Distribution:

Global	:	Bangladesh[70] Bhutan[847] India[37] Myanmar[742] Nepal[134] Pakistan[741] Sri Lanka[6]
Bangladesh	:	Sunamganj haor region, Sunamganj[729] Dhepa river, Dinajpur[779] Talma River, Panchagarh[800] Someshwari river, Netrokona[806] Atrai River, Dinajpur[815] Tanguar Haor, Sunamganj[1025] Punarbhaba, Dinajpur[1161]

Habitat and Environment:

Habitat:
River ^[347]

Environment:

Parameters	Units	Minimum	Maximum	Optimum	Ref.
Temperature	-	-	-	-	-
pH	-	-	-	-	-
DO	-	-	-	-	-
Free CO2	-	-	-	-	-

Breeding Maturity:

Data not available

Breeding Season: (red background)

Data not available

Fecundity:

Data not available

Food and Feeding Habit:

Diet composition (%): Data not available

Importance:

Production and Marketing:
Production/Harvesting Season: Data not available
Harvesting Gears: Data not available
Market price: Data not available