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🌊 Marine Data Deficient 🍽️ Edible 🌡️ Temperate

Jarocho hamlet

Hypoplectrus atlahua Tavera & Acero, 2013
Max Length
10.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
1–20 m
Climate
Temperate
Resilience
High
Vulnerability
29.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

This species currently has no information on ecology except that it is found in shallow waters less than 20 m, where it is hooked by fishermen .

Scientific Name
Hypoplectrus atlahua
Authority
Tavera & Acero, 2013
Habitat
Marine
Climate
Temperate
Body Shape
Short and / or deep
IUCN Status
DD
Max Length
10.4 cm
Depth Range
1–20 m
Trophic Level
3.7
Resilience
High
Vulnerability
29.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 10; Dorsal soft rays (total): 14 - 15; Anal spines: 3; Anal soft rays: 7. This species is distinguished from its congeners by the following set of characters: 14-16 total gill rakers (GR) on first arch including rudiments; snout length is rather small, 11.8-13 % SL; upper jaw large, 18.8-23.2% SL; pectoral fins long, 35.3-38.8% SL, pelvic fins, 26.8-27.4 % SL; pelvic fins do not reach anal fin; body colour basically dark brown with anterior violet speckles, lines, and a well-marked dot over the rear edge of opercle, no distinct dark spots (nose, pectoral-fin base, and caudal peduncle) .: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Jarocho hamlet is currently being reviewed.

🦐 Diet

Diet information for Jarocho hamlet is currently being compiled.

🥚 Reproduction

Reproduction data for Jarocho hamlet is currently being compiled.

🌍 Habitat & Distribution

Marine; pelagic-neritic; depth range 1 - 20 m . Temperate; 22°N - 21°N Central Atlantic: Gulf of Mexico.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
3.7±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01778 × L3.03 (TL)
Max TL
10.4cm
Dorsal Spines
10
Dorsal Rays
15
Anal Spines
3
Anal Rays
7

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2014

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
29.00/100
Low vulnerability
Trophic Level
3.7
Predator
Body Shape
Short and / or deep
Climate Zone
Temperate
Described By
Tavera & Acero, 2013

🍽️ Edibility & Flavour

"Hypoplectrus Atlahua is an edible species."

✗ Not for Raw
✓ Fresh Indicators
  • Clear, bright eyes — cloudy eyes indicate age
  • Firm flesh that springs back when pressed
  • Fresh ocean smell, never strong or ammonia-like
  • Bright red or pink gills, not grey or brown
  • Shiny, moist skin with scales tightly attached
✗ Avoid If
  • Cloudy or sunken eyes
  • Strong fishy or ammonia odour
  • Soft, mushy flesh that doesn't spring back
  • Discoloured or dry flesh
Best Cooking Methods
Baking Grilling Pan-frying

Nutrition

Detailed nutritional data for Jarocho hamlet is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Jarocho hamlet has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact

👥 Community & Contribute

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