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🌊 Marine Least Concern 🌡️ Deep-water

Slimehead grenadier

Ventrifossa mucocephalus Marshall, 1973
Max Length
40 cm
Max Weight
Lifespan
Trophic Level
3.8
Depth
450–732 m
Climate
Deep-water
Resilience
Low
Vulnerability
55.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Slimehead grenadier (Ventrifossa mucocephalus) is a ray-finned fish of the family Macrouridae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 40 cm. It occurs at depths between 450 and 732 metres. With a trophic level of 3.8, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Ventrifossa mucocephalus
Authority
Marshall, 1973
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
40 cm
Depth Range
450–732 m
Trophic Level
3.8
Resilience
Low
Vulnerability
55.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 2; Anal spines: 0. Scales rather large, with slender conical to somewhat lanceolate and flattened spinules arranged in widely divergent V row or in quincunx order. Snout with black margin along its leading edge only; gums all white; first dorsal fin uniformly blackish.: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Slimehead grenadier is currently being reviewed.

🦐 Diet

Diet information for Slimehead grenadier is currently being compiled.

🥚 Reproduction

Reproduction data for Slimehead grenadier is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; non-migratory; depth range 450 - 732 m . Deep-water; 33°N - 11°N, 88°W - 68°W Central Atlantic: western Caribbean, the Straits of Florida off Cuba, and the Atlantic off northeastern Florida.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Migration
Non-migratory
Trophic Level
3.8±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00219 × L3.2 (TL)
Max TL
40cm
Dorsal Spines
2

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
55.00/100
Moderate-High vulnerability
Trophic Level
3.8
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Marshall, 1973

🌐 Names & Taxonomy

Language Common Names
🇬🇧English slimehead grenadier
🌍CES hlavatice kubánská

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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