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

🌊 Marine Least Concern 🌡️ Tropical

Web burrfish

Chilomycterus antillarum Jordan & Rutter, 1897
Max Length
30 cm
Max Weight
Lifespan
Trophic Level
3.6
Depth
1–44 m
Climate
Tropical
Resilience
High
Vulnerability
28.00/100
Typical Length
Depth Zone
reef

📖 Overview

Inhabits coral reefs with adjacent seagrass and rubble areas . Between 1995 and 2000, at least 10 specimens have been traded as aquarium fish at Ceará, Brazil .

Scientific Name
Chilomycterus antillarum
Authority
Jordan & Rutter, 1897
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
30 cm
Depth Range
1–44 m
Trophic Level
3.6
Resilience
High
Vulnerability
28.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 13; Anal spines: 0; Anal soft rays: 11 - 12. Body with five or more black blotches and a fine network of lines which cuts off pale, cell-like areas . Spines short, especially those ventrally on body, and rigidly erect; 12 spines in an approximately row from front of head to dorsal fin; a large black spot above pectoral fin and a smaller one beneath and posterior to fin .: short and / or deep.

🌀 Behaviour

Behavioural data for Web burrfish is currently being reviewed.

🦐 Diet

Diet information for Web burrfish is currently being compiled.

🥚 Reproduction

Reproduction data for Web burrfish is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range 1 - 44 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.6±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.04786 × L2.82 (TL)
Max TL
30cm
Dorsal Rays
13
Anal Rays
12

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
28.00/100
Low vulnerability
Trophic Level
3.6
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Jordan & Rutter, 1897

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Chilomycterus geometricus Bloch & Schneider 1801 Synonym
Chilomycterus orbitosus Poey 1875 Synonym
Cyclichthys antillarum Jordan & Rutter 1897 Synonym
Diodon geometricus Bloch & Schneider 1801 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 8 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 Web burrfish ↗
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.