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🌊 Marine Least Concern 🍽️ Edible 🌡️ Tropical

King angelfish

Holacanthus passer Valenciennes, 1846
Max Length
35.6 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
4–30 m
Climate
Tropical
Resilience
Low
Vulnerability
54.00/100
Typical Length
15 cm
Depth Zone
reef

📖 Overview

Diurnal grazers on sessile invertebrates and algae but specializes to a larger extent on sponges. They also feed on plankton. Reproduction occurs in late summer. Females are more territorial and form pair bonds with the males. Oviparous . Monogamous and always in home-ranging pairs, that is they do not defend an exclusive territory . Sometimes forms mixed aggregations with Pomacanthus zonipectus . Cleaning behavior has been observed in juveniles.

Scientific Name
Holacanthus passer
Authority
Valenciennes, 1846
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
35.6 cm
Depth Range
4–30 m
Trophic Level
2.6
Resilience
Low
Vulnerability
54.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for King angelfish is currently being reviewed.

🦐 Diet

Diet information for King angelfish is currently being compiled.

🥚 Reproduction

Spawn daily throughout the lunar cycle . Protogyny has been proposed for this species awaiting confirmation . Monogamous mating is observed as both facultative and social .

🌍 Habitat & Distribution

Marine; reef-associated; non-migratory ; depth range 4 - 30 m . Tropical; 28°N -

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory
Trophic Level
2.6±0.33
Food Items

plankton

📐 Morphometrics

Length–Weight Relationship: W = 0.02818 × L2.92 (TL)
Max TL
35.6cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
54.00/100
Moderate-High vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Valenciennes, 1846

🍽️ Edibility & Flavour

"King angelfish 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 18.2 g
Omega-3 (total) 88 mg

🔬 Mercury Safety

Mercury data for King angelfish 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

Language Common Names
🇬🇧English King angelfish · Passer Angelfish · whitestripe angelfish
🏳️Catalan Peix àngel rei
🌍CES pomec vznešený
🇩🇰Danish Galapagos-kejserfisk
🇩🇪German Kalifornischer Engelfisch
🌍EST Kalifornia meriinglike · Kalifornia plitops
🇫🇷French Demoiselle royale · Poisson-ange à barre blanche · Poisson-ange à barre blanche, Demoiselle royale
🇮🇹Italian Pesce angelo re · Pesce angelo reale
🇵🇹Portuguese Peixe-anjo-rei
🇪🇸Spanish Angel real · Bandera · Machín bandera · Pez bandera · Pez ángel · Ángel rey
🇨🇳Chinese 雀點刺蝶魚

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 31 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for King angelfish ↗
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