You can sponsor this page

Genypterus blacodes  (Forster, 1801)

Pink cusk-eel
Upload your photos and videos
Pictures | Google image
Image of Genypterus blacodes (Pink cusk-eel)
Genypterus blacodes
Picture by Carvalho Filho, A.


country information

Common names: [No common name]
Occurrence:
Salinity:
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
National Database: Belize Biodiversity Information System

Classification / Names

Actinopterygii (ray-finned fishes) > Ophidiiformes (Cusk eels) > Ophidiidae (Cusk-eels) > Ophidiinae
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Main reference

Size / Weight / Age

Max length : 200 cm SL male/unsexed; (Ref. 34024); common length : 100.0 cm TL male/unsexed; (Ref. 9258); max. published weight: 25.0 kg (Ref. 34024); max. reported age: 30 years (Ref. 9072)

Length at first maturity
Lm 72.0  range ? - ? cm

Environment

Marine; bathydemersal; oceanodromous (Ref. 51243); depth range 22 - 1000 m (Ref. 58489), usually 300 - 550 m (Ref. 6390)

Climate / Range

Deep-water, preferred 16°C (Ref. 107945); 17°S - 57°S, 114°E - 30°W (Ref. 34024)

Distribution

Southwest Pacific: southern Australia and around New Zealand. Southeast Pacific: Chile (Ref. 9068). Southwest Atlantic: Brazil (Ref. 4517).
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 0; Dorsal soft rays (total): 141-164; Anal spines: 0; Anal soft rays: 101 - 126; Vertebrae: 68 - 70. Body pinkish yellow, marbled with irregular reddish brown blotches dorsally (Ref. 27363).

Biology     Glossary (e.g. epibenthic)

Common species (Ref. 34024). Found between depths of 22 m (Ref. 58489) and 1000 m (Ref. 33848). Feed mainly on crustaceans such as Munida and scampi and also on fish. Also caught above the bottom when feeding on hoki (Macruronus novaezelandiae) during the hoki spawning season. Available all year round. Juveniles are found in shallower shelf waters (Ref. 6390). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205). Utilized fresh, frozen or smoked; can be fried and baked (Ref. 9988, 34024).

IUCN Red List Status (Ref. 115185)

Threat to humans

  Harmless



Human uses

Fisheries: highly commercial

More information

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion
Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

Download XML

Internet sources

BHL | BOLDSystems | Check for other websites | Check FishWatcher | CISTI | DiscoverLife | ECOTOX | FAO(fisheries: production, species profile; publication : search) | FIRMS (Stock assessments) | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | National databases | PubMed | Scirus | Sea Around Us | SeaLifeBase | Tree of Life | uBio | uBio RSS | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record | Fishtrace

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD50 = 0.5156 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
4.2   ±0.76 se; Based on food items.

Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (K=0.1-0.23; tmax=30; tm=5-7)

Vulnerability (Ref. 59153)
Very high vulnerability (79 of 100)
Price category (Ref. 80766)
Medium