Gagata gagata is a valid scientific name.

Gagata gagata (Hamilton, 1822)

- Hudda - Native Fish - Wild (Freshwater)

Systematic Position: [2]

Kingdom	:	Animalia
Phylum	:	Chordata
Class	:	Teleostei
Order	:	Siluriformes
Family	:	Sisoridae
Genus	:	Gagata
Species	:	Gagata gagata

Common Names:

English	:	Data not available
Bangla	:	Hudda[5] Gang tengra[5]

Synonyms:

Pimelodus gagata Hamilton, 1822
Gagata typus Bleeker, 1863
Gagata cenia (Non Hamilton, 1822)

Maximum Length and Weight:

193 mm (TL) ^[5] 30.5 cm (TL) ^[6]

Inter-Length Relationship:

Head length : Total length : Standard length = 1 : 4.8-5 : 3.8-4 ^[5]
Body height : Total length : Standard length = 1 : 4.4-4.5 : 3.3-3.6 ^[5]
Eye Diameter : Head length = 1 : 6-6.5 ^[5]
Eye Diameter : Snout length = 1 : 2.5-3 ^[5]
Eye Diameter : Inter orbial width = 1 : 2 ^[5]

Taxonomic Formula:

D. II/6; P₁. I/9; P₂. 1/5; A. 3-4/13 ^{[Rahman, 2005]}
D I 6; A iii-iv 10-12; P I 9; V i 5 ^{[Talwar and Jhingran, 1991]}

Scales:

Scaleless. [5]

Chemistry:

Data not available

Conservation Status:

Global	:	Least Concern (LC)	(Version 3.1) [702]
Bangladesh	:	Least Concern (LC)	(Version 3.1) [424]

Occurrence/Distribution:

Global	:	Bangladesh[70] India[37]
Bangladesh	:	Meghna river, Chandpur[5] Padma river, Rajshahi[274] Chalan beel, Natore[490] Passur River, Khulna[752] Mahananda River, Chapainawabganj[775] Someshwari river, Netrokona[806] Punarbhaba, Dinajpur[1161] Balla beel, Moulvibazar[1168]

Habitat and Environment:

Habitat: Data not available

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