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🌊 Marine Least Concern 🍽️ Edible 🌡️ Tropical

Bengal tongue sole

Cynoglossus cynoglossus Hamilton, 1822
Max Length
20 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
22.00/100
Typical Length
12.5 cm
Depth Zone
demersal

📖 Overview

Inhabits muddy and sandy bottoms, often in shallow areas, including river estuaries and brackish waters. Feeds on benthic invertebrates . Marketed mostly fresh and frozen; also dried-salted .

Scientific Name
Cynoglossus cynoglossus
Authority
Hamilton, 1822
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
20 cm
Latitude
9°S – 25°N
Trophic Level
3.5
Resilience
High
Vulnerability
22.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 95 - 102; Anal spines: 0; Anal soft rays: 72 - 78. Dorsolateral line usually undulating. No dark blotches or irregular cross bands on body. Eyed-side lower jaw with crenulate fleshy ridge comprised of several folds, or jaw with a single broadly triangular-shaped fleshy ridge (Ref 9895).: short and / or deep.

🌀 Behaviour

Behavioural data for Bengal tongue sole is currently being reviewed.

🦐 Diet

Diet information for Bengal tongue sole is currently being compiled.

🥚 Reproduction

Reproduction data for Bengal tongue sole is currently being compiled.

🌍 Habitat & Distribution

Marine; brackish; demersal. Tropical; 25°N - 9°S, 61°E - 133°E West Pacific: Malay Archipelago to Philippines, and westward to Myanmar, Bangladesh, and India (West Bengal) to Pakistan (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish ⬇️ Benthic
Trophic Level
3.5±0.37
Food Items

benthic invertebrates (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00759 × L3.02 (TL)
Max TL
20cm
Dorsal Rays
99
Anal Rays
75

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
25°N – 9°S
Described By
Hamilton, 1822

🍽️ Edibility & Flavour

"Bengal tongue sole 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 Bengal tongue sole is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Bengal tongue sole 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

Scientific Synonyms

Scientific Name Author Year Status
? sumatrensis Bleeker 1854 Synonym
Achirus cynoglossus Hamilton 1822 Synonym
Arelia oxyrhynchos Bleeker 1851 Synonym
Arelia sumatrensis Bleeker 1854 Synonym
Cynoglossus bengalensis Bleeker 1853 Synonym
Cynoglossus buchanani Day 1870 Synonym
Cynoglossus deltae Jenkins 1910 Synonym
Cynoglossus hamiltonii Günther 1862 Synonym
Cynoglossus oxyrhynchos Bleeker 1851 Synonym
Cynoglossus oxyrhynchus Bleeker 1851 Synonym
Cynoglossus sumatranus Bleeker 1854 Synonym
Cynoglossus sumatrensis Bleeker 1854 Synonym
Icania cynoglossa Hamilton 1822 Synonym
Plagusia bengalensis Bleeker 1853 Synonym
Plagusia cynoglossus Hamilton 1822 Synonym
Plagusia oxyrhynchos Bleeker 1851 Synonym
Plagusia sumatrana Bleeker 1854 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 4 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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