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💧 Freshwater Critically Endangered 🍽️ Edible 🌡️ Subtropical

Rainbow characodon

Characodon lateralis Günther, 1866
Max Length
4 cm
Max Weight
-
Lifespan
-
Trophic Level
2
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Adults inhabit clear springs with plant growth. They feed on algae (Ref 26130). Migratory behaviour is undetermined .

Scientific Name
Characodon lateralis
Authority
Günther, 1866
Habitat
Freshwater
Climate
Subtropical
IUCN Status
CR
Max Length
4 cm
Trophic Level
2
Resilience
High
Vulnerability
10.00/100
Water Temp
18–27 °C
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Rainbow characodon is currently being compiled.

🌀 Behaviour

Behavioural data for Rainbow characodon is currently being reviewed.

🦐 Diet

algae
aquatic plants
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

Gestation lasts for about 55 days. Female gives birth to 5-20 young. Reaches sexual maturity in about 5 months.

🌍 Habitat & Distribution

Freshwater; demersal; pH range: 6.0 - 8.0; dH range: 9 - 19. Subtropical; 18°C - 27°C ; 24°N - 23°N North America: Durango, Mexico.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2
Food Items

algae (Ref 26130)

📐 Morphometrics

Length–Weight Relationship: W = 0.01202 × L3.01 (TL)
Max TL
4cm

🌡️ Water Parameters & Tolerance

Temperature Range
18–27°C
pH Range
6–8
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Critically Endangered
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2
Omnivore / Planktivore
Climate Zone
Subtropical
Described By
Günther, 1866

🍽️ Edibility & Flavour

"Characodon Lateralis 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 Rainbow characodon is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Rainbow characodon 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

🔬 Full Nutritional Profile

Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)

Proximate Composition
Energy125 kcal
Moisture75 %
Protein20 %
Total Fat4 %
Ash1.3 %
Fatty Acids (g)
Saturated Fat1 g
Monounsaturated Fat1.2 g
Polyunsaturated Fat1.5 g
Omega-3 Total1 g
EPA0.3 g
DHA0.5 g
Omega-6 Total0.3 g
Key Minerals & Vitamins
Calcium20 mg
Iron0.7 mg
Magnesium30 mg
Phosphorus220 mg
Potassium380 mg
Sodium55 mg
Zinc0.5 mg
Selenium32 µg
Vitamin B122 µg

📊 Population Dynamics

Year Region Index Notes
- - -

👥 Community & Contribute

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