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Bronze Catfish

Netuma bilineata (Valenciennes 1840)

Diagnostic Description

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Dorsomedian head groove bordered posteriorly by slightly raised frontals and forming a "V". Gill rakers usually absent on hind aspect of first 2 gill arches. Caudal fin lobes slender and tapered. Adipose fin short-based and located posteriorly.
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Recorder
Estelita Emily Capuli
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Morphology

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Dorsal spines (total): 1; Analspines: 0; Analsoft rays: 17 - 21; Vertebrae: 53 - 58
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Estelita Emily Capuli
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Trophic Strategy

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Inhabits coastal waters, from estuaries onto the continental shelf. Mainly opportunistic and carnivorous; feeding on sea urchins, crustaceans, fish, prawns, loose scales, and detritus (Ref. 38478).
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Grace Tolentino Pablico
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Biology

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Inhabits coastal waters, from estuaries onto the continental shelf. Found mostly on mudflats; males incubate eggs in its mouth (Ref. 68964). Mainly opportunistic and carnivorous; feeding on sea urchins, crustaceans, fish, prawns, loose scales, and detritus (Ref. 38478). Has a sharp and venomous dorsal and pectoral spines that can inflict extremely painful injuries(Ref. 68964). An important food fish (Ref. 7050).
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Susan M. Luna
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Importance

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fisheries: minor commercial; price category: medium; price reliability: very questionable: based on ex-vessel price for species in this family
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Bronze catfish

provided by wikipedia EN

The bronze catfish (Netuma bilineata), also known as the giant catfish, the roundsnout sea catfish, or the two-line sea catfish,[2] is a species of catfish in the family Ariidae.[3] It was described by Achille Valenciennes in 1840, originally under the genus Bagrus.[1] It inhabits marine, brackish and freshwaters throughout the Indo-western Pacific. It reaches a maximum standard length of 62 cm (24 in).[3]

The diet of the bronze catfish includes detritus such as loose scales and carcasses, as well as prawns and other crustaceans, and sea urchins.[4]

The bronze catfish is of minor interest to commercial fisheries.[3]

References

  1. ^ a b Synonyms of Netuma bilineata at www.fishbase.org.
  2. ^ Common names of Netuma bilineata at www.fishbase.org.
  3. ^ a b c Froese, Rainer; Pauly, Daniel (eds.) (2019). "Netuma bilineata" in FishBase. May 2019 version.
  4. ^ Food items reported for Netuma bilineata at www.fishbase.org.
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Bronze catfish: Brief Summary

provided by wikipedia EN

The bronze catfish (Netuma bilineata), also known as the giant catfish, the roundsnout sea catfish, or the two-line sea catfish, is a species of catfish in the family Ariidae. It was described by Achille Valenciennes in 1840, originally under the genus Bagrus. It inhabits marine, brackish and freshwaters throughout the Indo-western Pacific. It reaches a maximum standard length of 62 cm (24 in).

The diet of the bronze catfish includes detritus such as loose scales and carcasses, as well as prawns and other crustaceans, and sea urchins.

The bronze catfish is of minor interest to commercial fisheries.

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