You can sponsor this page

Genypterus blacodes  (Forster, 1801)

Pink cusk-eel
Adicionar o seu Fotografias e vídeos
Pictures | Imagem do Google
Image of Genypterus blacodes (Pink cusk-eel)
Genypterus blacodes
Picture by Carvalho Filho, A.


New Zealand country information

Common names: Hokarai, Hokarari, Kingclip
Occurrence: native
Salinity: marine
Abundance: common (usually seen) | Ref: Paulin, C., A. Stewart, C. Roberts and P. McMillan, 1989
Importance: commercial | Ref: Armitage, R.O., D.A. Payne, G.J. Lockley, H.M. Currie, R.L. Colban, B.G. Lamb and L.J. Paul (eds.), 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Widespread and common in 200 to 700 m around the southern North Island and South Island (Ref. 9258). Recorded in trawl surveys in Chatham Islands (Ref. 45493) and off the east coast of South Island (Ref. 58461). Also found in the Chatham Islands (Ref. 34024). Also Ref. 9072, 27363.
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/nz.html
National Fisheries Authority: https://www.fish.govt.nz/
Occurrences: Occurrences Point map
Main Ref: Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999
National Database:

Classificação / Names

Actinopterygii (peixes com raios nas barbatanas) > Ophidiiformes (Cusk eels) > Ophidiidae (Cusk-eels) > Ophidiinae
Nomes comuns | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL

Referência principal

Tamanho / Peso / Idade

Max length : 200 cm SL macho/indeterminado; (Ref. 34024); common length : 100.0 cm TL macho/indeterminado; (Ref. 9258); Peso máx. publicado: 25.0 kg (Ref. 34024); Idade máx. registada: 30 anos (Ref. 9072)

Length at first maturity
Lm 72.0  range ? - ? cm

Ambiente

; marinhas batidemersal; oceanódromo (Ref. 51243); intervalo de profundidade 22 - 1000 m (Ref. 58489), usually 300 - 550 m (Ref. 6390)

Clima / Intervalo

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

Distribuição

Southwest Pacific: southern Australia and around New Zealand. Southeast Pacific: Chile (Ref. 9068). Southwest Atlantic: Brazil (Ref. 4517).
Países | Áreas FAO | Ecossistemas | Ocorrências | Introduções

Descrição breve

Espinhos dorsais (total): 0; Raios dorsais moles (total): 141-164; Espinhos anais 0; Raios anais moles: 101 - 126; Vértebras: 68 - 70. Body pinkish yellow, marbled with irregular reddish brown blotches dorsally (Ref. 27363).

Biologia     Glossário (ex. 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).

Categoria na Lista Vermelha da IUCN (Ref. 115185)

Ameaça para o homem

  Harmless



Utilização humana

Pescarias: altamente comercial

Mais informação

Nomes comuns
Sinónimos
Metabolismo
Predadores
Ecotoxicologia
Reprodução
Maturidade
Desova
Fecundidade
Ovos
Desenvolvimento dos ovos
Referências
Aquacultura
Perfil para aquacultura
Estirpes
Genética
Frequência dos alelos
Hereditariedade
Doenças
Processamento
Mass conversion
Colaboradores
Fotografias
Stamps, Coins
Sons
Ciguatera
Velocidade
Tipo de natação
Área branquial
Outras referências
Cérebros
Visão

Ferramentas

Relatórios especiais

Descarregue XML

Fontes da internet

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)

Nível Trófico (Ref. 69278)
4.2   ±0.76 se; Based on food items.

Resiliência (Ref. 69278)
Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (K=0.1-0.23; tmax=30; tm=5-7)

Vulnerabilidade (Ref. 59153)
Very high vulnerability (79 of 100)
Categoria de preço (Ref. 80766)
Medium