New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Least Concern 🍽️ Edible 🌡️ Tropical

Bengal snapper

Lutjanus bengalensis Bloch, 1790
Max Length
30 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
10–30 m
Climate
Tropical
Resilience
Medium
Vulnerability
29.00/100
Typical Length
20 cm
Depth Zone
reef

📖 Overview

Adults mainly inhabit coral and rocky reefs . They sometimes form small aggregations around rocky outcrops and coral heads during daylight hours. Feed on fishes and crustaceans .

Scientific Name
Lutjanus bengalensis
Authority
Bloch, 1790
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
30 cm
Depth Range
10–30 m
Trophic Level
3.9
Resilience
Medium
Vulnerability
29.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 11; Dorsal soft rays (total): 13 - 14; Anal spines: 3; Anal soft rays: 8. This species is distinguished by the following characters: D XI,13 or 14 (usually 13); A III, 8; pectoral-fin 16 or 17; lateral-line scales 47-50; horizontal scale rows above the lateral line 8 or 9; scale rows above lateral line rising obliquely toward dorsal profile; predorsal scales extending forward nearly to level of just above anterior edge of orbit; scale rows on cheek 8-11; without subocular extension of cheek scales; gill rakers on first arch 7 or 8 + 15-17 = 22-25; tongue is smooth, toothless; preopercular notch developed just above angle; interopercular knob inconspicuous; the first blue stripe is running from above anterior edge of eye and ending below the 7?9th dorsal-fin spine base; third stripe usually running from middle of upper part of opercle or anterior edge of upper opercle to below posterior fourth of soft portion of dorsal fin, reaching the last soft dorsal-ray base .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Bengal snapper is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; reef-associated; depth range 10 - 30 m . Tropical West Pacific: widespread; from South Africa to the Philippines; north to Japan.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.9±0.63
Food Items

fishes and crustaceans (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01479 × L2.96 (TL)
Max TL
30cm
Dorsal Spines
11
Dorsal Rays
14
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2017

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
29.00/100
Low vulnerability
Trophic Level
3.9
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Bloch, 1790

🍽️ Edibility & Flavour

"Bengal snapper is an edible species."

✓ Suitable 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

Per 100g cooked - Source: USDA FoodData Central

Nutrient Amount
Protein 18.5 g
Omega-3 (total) 133 mg

🔬 Mercury Safety

Mercury data for Bengal snapper 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
✓ Sustainable Choice

🔬 Full Nutritional Profile

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

Proximate Composition
Energy90 kcal
Moisture80 %
Protein18 %
Total Fat1.2 %
Ash1.2 %
Fatty Acids (g)
Saturated Fat0.3 g
Monounsaturated Fat0.2 g
Polyunsaturated Fat0.4 g
Omega-3 Total0.3 g
EPA0.08 g
DHA0.15 g
Omega-6 Total0.05 g
Key Minerals & Vitamins
Calcium18 mg
Iron0.4 mg
Magnesium30 mg
Phosphorus200 mg
Potassium380 mg
Sodium60 mg
Zinc0.4 mg
Selenium30 µg
Vitamin B60.3 mg
Vitamin B121 µg

📊 Population Dynamics

Year Region Index Notes
- - -

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Holocentrus bengalensis Bloch 1790 Synonym
Mesoprion pomacanthus Bleeker 1855 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

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Bengal snapper ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.