Sperata seenghala   (Sykes, 1839)

Giant river-catfish
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Siluriformes | Bagridae
Synonyms
Common names
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Image of Sperata seenghala (Giant river-catfish)
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Main reference
Size / Weight / Age
Max length : 150 cm TL male/unsexed; (Ref. 4833); common length : 40.0 cm TL male/unsexed; (Ref. 4833)
Environment
Demersal; potamodromous (Ref. 51243); freshwater; brackish
Climate / Range
Tropical; 39°N - 8°N
Distribution
Asia: Afghanistan, Pakistan, India, Nepal and Bangladesh.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 1; Dorsal soft rays (total): 7; Anal spines: 0; Anal soft rays: 11 - 12. Body elongate and compressed; snout broad and spatulate. Barbels extend posteriorly to pelvic fins or beyond to anal fin. Dorsal spine weakly serrated on its posterior edge; adipose fin base short, about as long as the rayed dorsal fin base. Color is brownish-gray on back, silvery on flanks and belly. A dark well-defined spot is on the adipose dorsal fin.
Biology
    Glossary (e.g. epibenthic)
Found in rivers, canals, beels, ditches, inundated fields and other freshwater areas. Adults fight well and provide good sport. Breeding occurs before the commencement of monsoons. Oviparous, distinct pairing possibly like other members of the same genus (Ref. 205).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries: commercial; aquaculture: likely future use; gamefish: yes
More information
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Internet sources
Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (Fec = 20,064)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Very high vulnerability (82 of 100)

Modified by Bailly, Nicolas



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Page last modified by : elaxamana, 15 July 2009

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