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💧 Freshwater Least Concern 🍽️ Edible 🌡️ Tropical

Flametail tetra

Aphyocharax erythrurus Eigenmann, 1912
Max Length
Max Weight
Lifespan
Trophic Level
3.4
Depth
Climate
Tropical
Resilience
Vulnerability
10.00/100
Typical Length
Depth Zone

📖 Overview

Overview information for Flametail tetra is currently being compiled by our editorial team.

Scientific Name
Aphyocharax erythrurus
Authority
Eigenmann, 1912
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Trophic Level
3.4
Vulnerability
10.00/100
Water Temp
22–26 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Flametail tetra is currently being compiled.

🌀 Behaviour

Behavioural data for Flametail tetra is currently being reviewed.

🦐 Diet

Diet information for Flametail tetra is currently being compiled.

🥚 Reproduction

Reproduction data for Flametail tetra is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 6.0 - 7.5; dH range: 10 - 20. Tropical; 22°C - 26°C South America: Essequibo River basin in Guyana.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00692 × L3.09 (TL)

🌡️ Water Parameters & Tolerance

Temperature Range
22–26°C
pH Range
6–7.5
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2021

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Tropical
Described By
Eigenmann, 1912

🍽️ Edibility & Flavour

"Flametail tetra 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 Flametail tetra is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Flametail tetra 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

🌐 Names & Taxonomy

Language Common Names
🇩🇪German Venezuela-Laubensalmler

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 18 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet — be the first to log one!

View all observations for Flametail tetra ↗
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