dcsimg

Diagnostic Description

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Belly with 26 or 27 keeled scutes from isthmus to anus. Tip of snout a little above level of eye center. Maxilla moderate, projecting at most to halfway to pectoral fin base; first supra-maxilla small; angle of mouth rather oblique, teeth of lower jaw slightly enlarged. An indistinct dark blotch behind upper part of gill opening and a faint dark line along back.
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Recorder
Crispina B. Binohlan
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Migration

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Oceanodromous. Migrating within oceans typically between spawning and different feeding areas, as tunas do. Migrations should be cyclical and predictable and cover more than 100 km.
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Crispina B. Binohlan
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Morphology

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Dorsal spines (total): 0; Analspines: 0; Analsoft rays: 38 - 44
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Crispina B. Binohlan
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Trophic Strategy

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Presumably schooling, occurring mostly inshore and entering estuaries and also Lake Chilka in India, thus able to tolerate lowered salinities. If this is the species being referred to in Ref. 6841, then the young feeds on surface plankton, chiefly on prawn larvae, but also small fishes (e.g. Stolephorus) and cypris.
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Drina Sta. Iglesia
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Biology

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Presumably schooling, occurring mostly inshore and entering estuaries and also Lake Chilka in India, thus able to tolerate lowered salinities. More data needed based on correct identifications. If this is the species being referred to in Ref. 6841, then the young feeds on surface plankton, chiefly on prawn larvae, but also small fishes (e.g. Stolephorus) and cypris. Apparently common.
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Crispina B. Binohlan
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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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Crispina B. Binohlan
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Thryssa purava

provided by wikipedia EN

Thryssa purava, the oblique-jaw thryssa, is a species of ray-finned fish in the family Engraulidae. It is found in the Indian Ocean.[1]

Size

This species reaches a length of 15.5 cm (6.1 in).[2]

References

  1. ^ Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO.
  2. ^ Froese, Rainer; Pauly, Daniel (eds.) (2015). "Thryssa purava" in FishBase. February 2015 version.
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Thryssa purava: Brief Summary

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Thryssa purava, the oblique-jaw thryssa, is a species of ray-finned fish in the family Engraulidae. It is found in the Indian Ocean.

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