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🌊 Marine Least Concern 🌡️ Tropical

Narrow-striped anchovy

Anchoa colonensis Hildebrand, 1943
Max Length
14 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
0–50 m
Climate
Tropical
Resilience
High
Vulnerability
15.00/100
Typical Length
10 cm
Depth Zone
pelagic

📖 Overview

Forms dense schools, often in shallow waters close to shore. Probably similar to A. hepsetus in other aspects of its biology.

Scientific Name
Anchoa colonensis
Authority
Hildebrand, 1943
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
14 cm
Depth Range
0–50 m
Trophic Level
3.4
Resilience
High
Vulnerability
15.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Anal spines: 0; Anal soft rays: 17 - 21. Body somewhat compressed. Snout pointed, about 3/4 eye diameter; maxilla long, tip pointed, reaching to hind margin of pre-operculum; gill cover canals of panamensis-type. Anal fin short. Anus nearer to anal fin origin than to pectoral fin tips. A narrow silver stripe along flank, about width of pupil.: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Narrow-striped anchovy is currently being reviewed.

🦐 Diet

Diet information for Narrow-striped anchovy is currently being compiled.

🥚 Reproduction

Spawn in school .

🌍 Habitat & Distribution

Marine; pelagic-neritic; depth range 0 - 50 m . Tropical; 23°N - 7°N, 90°W - 61°W Central Atlantic: Greater and Lesser Antilles to Trinidad; Venezuela westward to Panama and Yucatan.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
3.4±0.4
🐠 Schooling

📐 Morphometrics

Length–Weight Relationship: W = 0.00501 × L3.15 (TL)
Max TL
14cm
Anal Rays
19

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
15.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Hildebrand, 1943

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Anchoa hepsetus colonensis Hildebrand 1943 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 27 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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