Bigfin anchovy
📖 Overview
Presumably schooling along beaches and down to 22 m. A single specimen was recorded from Coqueiros at the mouth of the Paraguaçu River, thus able to tolerate lowered salinities. More data needed.
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 0; Anal spines: 0; Anal soft rays: 22 - 25. Snout short, about 1/2 eye diameter; maxilla shorter than in most other Anchoa species, tip pointed, not reaching beyond hind margin of pre-operculum; gill cover canals of walkeri-type. Pectoral fins large, reaching about pelvic fin origin; anal fin fairly long, its origin below or just before midpoint of dorsal fin base. A silver stripe along flank, less than eye diameter.: elongated; Cross section: oval.
🌀 Behaviour
Behavioural data for Bigfin anchovy is currently being reviewed.
🦐 Diet
🥚 Reproduction
Spawn in school .
🌍 Habitat & Distribution
Marine; brackish; pelagic-neritic; depth range 1 - 22 m . Tropical; 1°N - 27°S, 51°W - 32°W Southwest Atlantic: mouth of Para River southward to Cananéia, Brazil.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🔍 Similar Species
👥 Community & Contribute
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