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

🌊 Marine Least Concern 🌡️ Tropical

Reticulated tilefish

Caulolatilus guppyi Van, 1937
Max Length
35 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
41–171 m
Climate
Tropical
Resilience
Medium
Vulnerability
34.00/100
Typical Length
20 cm
Depth Zone
demersal

📖 Overview

Reticulated tilefish (Caulolatilus guppyi), first described by Van, 1937 is a medium-sized fish in the family Malacanthidae (order Perciformes). Adults typically reach 35.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 41 to 171 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Caulolatilus guppyi
Authority
Van, 1937
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
35 cm
Depth Range
41–171 m
Trophic Level
3.6
Resilience
Medium
Vulnerability
34.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Reticulated tilefish is currently being compiled.

🌀 Behaviour

Behavioural data for Reticulated tilefish 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; demersal; depth range 41 - 171 m , usually 60 - 110 m . Tropical; 11°N - 6°N Central Atlantic: Venezuela to at least Suriname (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.6±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00832 × L3.11 (TL)
Max TL
35cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
34.00/100
Low vulnerability
Trophic Level
3.6
Predator
Climate Zone
Tropical
Described By
Van, 1937

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Reticulated tilefish ↗
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Spotted incorrect or outdated data?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.