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🌊 Marine 🌡️ Deep-water

Marini's grenadier

Coelorinchus marinii Hubbs, 1934
Max Length
38 cm
Max Weight
Lifespan
Trophic Level
4.2
Depth
200–600 m
Climate
Deep-water
Resilience
Low
Vulnerability
52.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Overview information for Marini's grenadier is currently being compiled by our editorial team.

Scientific Name
Coelorinchus marinii
Authority
Hubbs, 1934
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
Max Length
38 cm
Depth Range
200–600 m
Trophic Level
4.2
Resilience
Low
Vulnerability
52.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Anal spines: 0. The head large; the eyes also large; snout tipped with a scute of moderate size, not especially set off by its size or spines from the adjacent scales. Head ridges moderately supported by coarse scales. Most body scales with small fine, reclined spinules arranged in an irregular quincunx to sub parallel pattern. Overall color is medium brown to swarthy, darker on the abdomen and chest; the underside of the head with small melanophores; the fins are dusky, their inner bases black.: elongated; Cross section: circular.

🌀 Behaviour

Behavioural data for Marini's grenadier is currently being reviewed.

🦐 Diet

Diet information for Marini's grenadier is currently being compiled.

🥚 Reproduction

Reproduction data for Marini's grenadier is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; non-migratory; depth range 200 - 600 m . Deep-water; 26°S - 56°S, 64°W - 34°W Southwest Atlantic: southern Brazil to South Georgia.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Migration
Non-migratory
Trophic Level
4.2±0.3
Food Items

benthic crustaceans and polychaetes (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00219 × L3.17 (TL)
Max TL
38cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
52.00/100
Moderate-High vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Hubbs, 1934

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Marini's grenadier
🌍CES hlavoun snědý
🇷🇺Russian Полорыл Марини

Scientific Synonyms

Scientific Name Author Year Status
Caelorinchus marinii Hubbs 1934 Synonym
Coelorhynchus coelorhynchus marinii Hubbs 1934 Synonym
Coelorhynchus marinii Hubbs 1934 Synonym
Coryphaenoides barattinii Fowler 1943 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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