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💧 Freshwater Data Deficient 🍽️ Edible 🌡️ Tropical

Bluespotted snakehead

Channa cyanospilos Bleeker, 1853
Max Length
17.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
17.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Bluespotted snakehead (Channa cyanospilos) is a ray-finned fish of the family Channidae. It inhabits freshwater waters. This species can reach a maximum total length of 17.6 cm. With a trophic level of 3.7, it is a mid-level predator. It is assessed as Data Deficient on the IUCN Red List. Commercially fished and consumed as food.

Scientific Name
Channa cyanospilos
Authority
Bleeker, 1853
Habitat
Freshwater
Climate
Tropical
IUCN Status
DD
Max Length
17.6 cm
Trophic Level
3.7
Resilience
High
Vulnerability
17.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Bluespotted snakehead is currently being compiled.

🌀 Behaviour

Behavioural data for Bluespotted snakehead is currently being reviewed.

🦐 Diet

Diet information for Bluespotted snakehead is currently being compiled.

🥚 Reproduction

Reproduction data for Bluespotted snakehead is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.7±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00813 × L2.98 (TL)
Max TL
17.6cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
17.00/100
Low vulnerability
Trophic Level
3.7
Predator
Climate Zone
Tropical
Described By
Bleeker, 1853

🍽️ Edibility & Flavour

"Channa Cyanospilos 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 Bluespotted snakehead is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Bluespotted snakehead 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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