Globehead grenadier
📖 Overview
Globehead grenadier (Cetonurus globiceps) 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 50 cm. It occurs at depths between 860 and 4621 metres. With a trophic level of 3.9, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.
🔬 Taxonomy
🐟 Physical Description
Dorsal soft rays (total): 9 - 12. Band of small pointed teeth in both jaws. Body color brown to dark brown, gular and branchiostegal membrane darker. Membranes of mouth, gill cavities and body cavity blackish .
🌀 Behaviour
Behavioural data for Globehead grenadier is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; bathypelagic; depth range 860 - 4621 m , usually 1000 - 2000 m . Deep-water east Caribbean.
🌿 Ecology
small fishes and planktonic crustaceans (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🌐 Names & Taxonomy
Scientific Synonyms
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Cetonurus robustus | Gilbert & Hubbs | 1916 | Synonym |
| Macrurus globiceps | Vaillant | 1884 | Synonym |
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 455 records indexed .
👥 Community & Contribute
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