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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Morphology
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Dorsal spines (total): 11; Dorsal soft rays (total): 25 - 28; Analspines: 2; Analsoft rays: 7
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- Recorder
- Cristina V. Garilao
Trophic Strategy
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Inhabits coastal waters and estuaries (Ref. 9772).
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- Auda Kareen Ortañez
Biology
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Inhabits coastal waters and estuaries (Ref. 9772). A food fish.
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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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