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💧 Freshwater Least Concern 🍽️ Edible 🌡️ Subtropical

Stripefin eartheater

Gymnogeophagus rhabdotus Hensel, 1870
Max Length
12 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
16.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Overview information for Stripefin eartheater is currently being compiled by our editorial team.

Scientific Name
Gymnogeophagus rhabdotus
Authority
Hensel, 1870
Habitat
Freshwater
Climate
Subtropical
IUCN Status
LC
Max Length
12 cm
Trophic Level
3.3
Resilience
High
Vulnerability
16.00/100
Water Temp
20–25 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cichliformes
Cichliformes
Family
Cichlidae
Cichlidae
Genus
Gymnogeophagus
Gymnogeophagus
Species
Stripefin eartheater
Gymnogeophagus rhabdotus

🐟 Physical Description

Physical description for Stripefin eartheater is currently being compiled.

🌀 Behaviour

Behavioural data for Stripefin eartheater is currently being reviewed.

🦐 Diet

Diet information for Stripefin eartheater is currently being compiled.

🥚 Reproduction

The female lays about 300 eggs on a cleaned site. After hatching the young are moved to already built ground depressions.

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 7.0 - 7.5; dH range: ? - 30. Subtropical; 20°C - 25°C South America: Uruguay River drainage in Uruguay and Laguna dos Patos basin in Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L3.01 (TL)
Max TL
12cm

🌡️ Water Parameters & Tolerance

Temperature Range
20–25°C
pH Range
7–7.5
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Subtropical
Described By
Hensel, 1870

🍽️ Edibility & Flavour

"Stripefin eartheater 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 Stripefin eartheater is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Stripefin eartheater 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
🇬🇧English Earth Eater · Stripefin Eartheater
🇫🇮Finnish sinijuovatonkija
🇵🇹Portuguese Cará · Papa-terra-comum
🇪🇸Spanish Castañeta

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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