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🌊 Marine Data Deficient 🌡️ Subtropical

Roughlip grenadier

Coryphaenoides thelestomus Maul, 1951
Max Length
65 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
-
Climate
Subtropical
Resilience
Very low
Vulnerability
67.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Roughlip grenadier (Coryphaenoides thelestomus), first described by Maul, 1951 is a large fish in the family Macrouridae (order Gadiformes). Adults typically reach 65.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Subtropical 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 Data Deficient.

Scientific Name
Coryphaenoides thelestomus
Authority
Maul, 1951
Habitat
Marine
Climate
Subtropical
IUCN Status
DD
Max Length
65 cm
Trophic Level
3.6
Resilience
Very low
Vulnerability
67.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Roughlip grenadier is currently being compiled.

🌀 Behaviour

Behavioural data for Roughlip grenadier 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; benthopelagic. Subtropical Central Atlantic: Off Madeira and Canary Islands.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.6±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00219 × L3.2 (TL)
Max TL
65cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Very low
Minimum doubling time
Fishing Vulnerability
67.00/100
High vulnerability
Trophic Level
3.6
Predator
Climate Zone
Subtropical
Described By
Maul, 1951

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