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

🌊 Marine Least Concern 🌡️ Deep-water

Red coffinfish

Chaunax russatus Ho, Roberts & Stewart, 2013
Max Length
23.3 cm
Max Weight
-
Lifespan
-
Trophic Level
4.1
Depth
512–1200 m
Climate
Deep-water
Resilience
-
Vulnerability
18.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Overview information for Red coffinfish is currently being compiled by our editorial team.

Scientific Name
Chaunax russatus
Authority
Ho, Roberts & Stewart, 2013
Habitat
Marine
Climate
Deep-water
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
23.3 cm
Depth Range
512–1200 m
Trophic Level
4.1
Vulnerability
18.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 12; Anal soft rays: 6 - 7. This species which is a member of the C. abei-species group possess a broad illicial trough that is wider than the eye pupil diameter and has a uniformly deep red body; further distinguished from its congeners in having the modally 1spine on each side of lateral-line neuromast; modally 12 pectoral-fin rays; caudal peduncle wide and stout; illicium short and stout; esca large with numerous bright red cirri; greyish gill chamber and gill arches; gill rakers - GRi = 17-18 (3-4+13-15); GRii = 14-15; GRiii = 14-15; GRiv = 12; lateral-line neuromast counts: AB = 11-12 (modally 12); AC = 8; BB' = 4-5 (4); BD = 2-3 (2); CD = 6-7 (7); EF = 4-5 (4); FG = 4-5 (4); GH = 11-14 (13); BI = 32-39 .: short and / or deep; Cross section: flattened.

🌀 Behaviour

Behavioural data for Red coffinfish is currently being reviewed.

🦐 Diet

Diet information for Red coffinfish is currently being compiled.

🥚 Reproduction

Reproduction data for Red coffinfish is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range 512 - 1200 m . Deep-water Southwest Pacific: North I.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
4.1±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01905 × L3.02 (TL)
Max TL
23.3cm
Dorsal Spines
3
Dorsal Rays
12
Anal Rays
7

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Fishing Vulnerability
18.00/100
Low vulnerability
Trophic Level
4.1
Apex / Top predator
Body Shape
Short and / or deep
Climate Zone
Deep-water
Described By
Ho, Roberts & Stewart, 2013

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Red coffinfish ↗
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.