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🌊 Marine Least Concern 🍽️ Edible 🌡️ Tropical

Red Sea bannerfish

Heniochus intermedius Steindachner, 1893
Max Length
18 cm
Max Weight
Lifespan
Trophic Level
3.5
Depth
3–50 m
Climate
Tropical
Resilience
High
Vulnerability
20.00/100
Typical Length
Depth Zone
reef

📖 Overview

Adults are found on coral slopes Juveniles in large groups at base of reef, sometimes with H. diphreutes; adults usually solitary or paired, occasionally in groups . They feed on zooplankton and benthic invertebrates . Oviparous , monogamous . Form pairs during breeding .

Scientific Name
Heniochus intermedius
Authority
Steindachner, 1893
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
18 cm
Depth Range
3–50 m
Trophic Level
3.5
Resilience
High
Vulnerability
20.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

: short and / or deep.

🌀 Behaviour

Behavioural data for Red Sea bannerfish is currently being reviewed.

🦐 Diet

Diet information for Red Sea bannerfish is currently being compiled.

🥚 Reproduction

Distinct pairing . Monogamous mating is observed as both obligate and social .

🌍 Habitat & Distribution

Marine; reef-associated; non-migratory ; depth range 3 - 50 m . Tropical Indian Ocean: Red Sea and the Gulf of Aden.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory
Trophic Level
3.5±0.41
🧍 Solitary
Food Items

zooplankton and benthic invertebrates (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.02239 × L3.01 (TL)
Max TL
18cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
20.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Steindachner, 1893

🍽️ Edibility & Flavour

"Heniochus Intermedius 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

Per 100g cooked — Source: USDA FoodData Central

Nutrient Amount
Protein 18.7 g
Omega-3 (total) 126 mg

🔬 Mercury Safety

Mercury data for Red Sea bannerfish 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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