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🌊 Marine Least Concern 🌡️ Tropical

Eigenmann's anchovy

Anchoa eigenmannia Meek & Hildebrand, 1923
Max Length
8 cm
Max Weight
Lifespan
Trophic Level
3.3
Depth
0–50 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
7 cm
Depth Zone
pelagic

📖 Overview

Occurs in coastal waters. In the Gulf of Nicoya, Costa Rica it was recorded only in the more oceanic outer part of the Gulf, along sandy beaches.

Scientific Name
Anchoa eigenmannia
Authority
Meek & Hildebrand, 1923
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
8 cm
Depth Range
0–50 m
Trophic Level
3.3
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Anal spines: 0; Anal soft rays: 24 - 29. Body moderately elongate. Snout moderate, about 3/4 eye diameter; maxilla moderate, tip pointed, reaching onto inter-operculum, but not to edge of gill cover; gill cover canals of panamensis-type. Anal fin fairly long, its origin before midpoint of dorsal fin base. A narrow silver stripe along flank, about 1/2 eye diameter.: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Eigenmann's anchovy is currently being reviewed.

🦐 Diet

Diet information for Eigenmann's anchovy is currently being compiled.

🥚 Reproduction

Spawn in school .

🌍 Habitat & Distribution

Marine; pelagic-neritic; depth range 0 - 50 m . Tropical; 14°N - 5°N, 89°W - 77°W Central Pacific: Nicaragua, Costa Rica, and Panama.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00501 × L3.15 (TL)
Max TL
8cm
Anal Rays
27

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Meek & Hildebrand, 1923

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Anchovia eigenmannia Meek & Hildebrand 1923 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 22 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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