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

🌊 Marine Least Concern 🍽️ Edible 🌡️ Subtropical

Cherubfish

Centropyge argi Woods & Kanazawa, 1951
Max Length
8 cm
Max Weight
-
Lifespan
-
Trophic Level
2
Depth
5–80 m
Climate
Subtropical
Resilience
High
Vulnerability
20.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Normally occurs in rubble areas. Adults feed on various types of algae. Oviparous , Monogamous and always in home-ranging pairs, that is they do not defend an exclusive territory . Retreats into holes when frightened . Has been reared in captivity .

Scientific Name
Centropyge argi
Authority
Woods & Kanazawa, 1951
Habitat
Marine
Climate
Subtropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
8 cm
Depth Range
5–80 m
Trophic Level
2
Resilience
High
Vulnerability
20.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 14 - 15; Dorsal soft rays (total): 15 - 16; Anal spines: 3; Anal soft rays: 17. Deep blue, the head and chest orange-yellow; a narrow blue ring around eye; a small dark blue smudge just behind corner of mouth; pectoral fins pale yellowish; other fins deep blue with pale blue margins .: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Cherubfish is currently being reviewed.

🦐 Diet

Diet information for Cherubfish is currently being compiled.

🥚 Reproduction

🐣 Oviparous

Oviparous, distinct pairing . Monogamous mating is observed as both facultative and social .

🌍 Habitat & Distribution

Marine; reef-associated; non-migratory ; depth range 5 - 80 m , usually 5 - 30 m . Subtropical; 35°N - 10°N

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory
Trophic Level
2
Food Items

various types of algae

📐 Morphometrics

Length–Weight Relationship: W = 0.02951 × L2.89 (TL)
Max TL
8cm
Dorsal Spines
15
Dorsal Rays
16
Anal Spines
3
Anal Rays
17

🌡️ 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
2
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Subtropical
Described By
Woods & Kanazawa, 1951

🍽️ Edibility & Flavour

"Cherubfish 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 18.4 g
Omega-3 (total) 185 mg

🔬 Mercury Safety

Mercury data for Cherubfish 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

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 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 Cherubfish ↗
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.