Diagnostic Description
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fornecido por Fishbase
Body tapering, belly rounded before pelvic fins, with 6 + 10 or 11 = 15 or 16 keeled scutes from just behind pectoral fin base to anus. Maxilla short, not reaching to edge of gill cover. Pectoral fin with 6 long filaments; the branched fin rays much shorter than those of pelvic fin.
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- Recorder
- Crispina B. Binohlan
Life Cycle
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Spawn in school (Ref. 205).
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Migration
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Amphidromous. Refers to fishes that regularly migrate between freshwater and the sea (in both directions), but not for the purpose of breeding, as in anadromous and catadromous species. Sub-division of diadromous. Migrations should be cyclical and predictable and cover more than 100 km.Characteristic elements in amphidromy are: reproduction in fresh water, passage to sea by newly hatched larvae, a period of feeding and growing at sea usually a few months long, return to fresh water of well-grown juveniles, a further period of feeding and growing in fresh water, followed by reproduction there (Ref. 82692).
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- FishBase
- Recorder
- Crispina B. Binohlan
Morphology
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fornecido por Fishbase
Dorsal spines (total): 0; Analspines: 0; Analsoft rays: 80
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- Recorder
- Crispina B. Binohlan
Biology
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fornecido por Fishbase
A schooling species found in coastal waters, but also entering estuaries (although its tolerance to salinities seems not to have been recorded).
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- cc-by-nc
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- FishBase
- Recorder
- Crispina B. Binohlan
Importance
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fornecido por Fishbase
fisheries: subsistence fisheries
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- cc-by-nc
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- FishBase
- Recorder
- Crispina B. Binohlan