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🌊 Marine Least Concern 🌡️ Deep-water

Redshoes frogmouth

Chaunax mulleus Ho, Roberts & Stewart, 2013
Max Length
16.1 cm
Max Weight
Lifespan
Trophic Level
3.9
Depth
720–1100 m
Climate
Deep-water
Resilience
Vulnerability
10.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Overview information for Redshoes frogmouth is currently being compiled by our editorial team.

Scientific Name
Chaunax mulleus
Authority
Ho, Roberts & Stewart, 2013
Habitat
Marine
Climate
Deep-water
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
16.1 cm
Depth Range
720–1100 m
Trophic Level
3.9
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 12; Anal soft rays: 6 - 7. This species is distinguished in having a uniformly pinkish colour with deep red colour on under side of distal half of pectoral and pelvic fins and lower margin of caudal fin; further distinguished from its congeners in having the following characters: modally 1 spine on each side of lateral line neuromast complex; often with 12 pectoral-fin rays; thin and tapering caudal peduncle; illicium relatively short and thick; esca whitish with some pink cirri when fresh; greyish gill chamber and gill arches; gill rakers - GRi =17-18 (3-4+14); GRii 14-15; GRiii 14-15; GRiv =12; lateral-line neuromast counts - AB =11-13 (mainly 12); AC =8-9 (8); BB' =4-5 (4); BD =2-3; CD =6-8 (6-7); EF =3-6 (4); FG =4-5 (4); GH =11-15 (12-14); BI =32-40 .: short and / or deep; Cross section: flattened.

🌀 Behaviour

Behavioural data for Redshoes frogmouth is currently being reviewed.

🦐 Diet

Diet information for Redshoes frogmouth is currently being compiled.

🥚 Reproduction

Reproduction data for Redshoes frogmouth is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 720 - 1100 m . Deep-water Southwest Pacific: New Zealand.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.9±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01905 × L3.02 (TL)
Max TL
16.1cm
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
10.00/100
Low vulnerability
Trophic Level
3.9
Predator
Body Shape
Short and / or deep
Climate Zone
Deep-water
Described By
Ho, Roberts & Stewart, 2013

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