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Genypterus blacodes (Forster, 1801)

Pink cusk-eel
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Native range | All suitable habitat | Point map | Year 2050
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Genypterus blacodes   AquaMaps   Data sources: GBIF OBIS
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Genypterus blacodes
Picture by Carvalho Filho, A.


Australia country information

Common names: Banded ling, Common ling, Kingclip
Occurrence: native
Salinity: marine
Abundance: abundant (always seen in some numbers) | Ref: Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Importance: commercial | Ref: Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Aquaculture: never/rarely | Ref: Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Regulations: restricted | Ref: Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Uses: no uses
Comments: Occurs in southern Australia, from Albany, Western Australia (Ref. 26611) to off New Castle, New South Wales; including Tasmania (Ref. 7300). Bass Strait population may have a uniform distribution based on biomass estimates (Ref. 26996, 26613). Contrary to assumptions, the difference in catchability around southern Tasmania suggested discrete stocks (Ref. 27006). The presence of a morphologically similar rock ling Genypterus tigerinus in catches and larval samples had confused analysis and identification of stocks. Pink ling have two forms: one existing on the shelf (i.e.to less than 200 m) and one in deeper slope waters. The deeper form constitutes virtually all of the South East Fishery catch. Commercial fishery: Pink ling are taken year-round by demersal otter trawlers on the continental slope. It has become an important component of the South East Fishery since the Fishery expanded onto continental slope waters. Nevertheless, only 35% of the South East Fishery catch of pink ling is targeted. Most is taken as bycatch in the Fishery, mainly by fishers targeting gemfish and blue grenadier (Ref. 26997). South East Fishery catches of pink ling come mainly from waters off New South Wales, off Victoria from Lakes Entrance to Cape Howe and the west of the State, and off north-western Tasmania (Ref. 26997, 27006). In this Fishery, pink ling are caught in depths from approximately 100 m to 650 m, mostly between 350 m and 550 m. Around Tasmania, catches for pink ling are highest in the 550-600 m depth range (Ref. 26997). Pink ling catches are a small component of trawl landings from the Great Australian Bight Trawl Fishery, with only 8 tons taken in 1989-90. Droplining and bottom set longlining methods are also employed to catch pink ling on the continental shelf and upper continental slope. Pink ling are also an incidental catch of the Southern Shark fishery which uses bottom set longlines and gillnets off Victoria (Ref. 26997). Pink ling is caught by all methods off New South Wales southwards from Ulladulla. Pink ling are probably at least 3 years old before they are caught in the trawl fishery (Ref. 6995). Average biomass of pink ling throughout the year at depths of 300 to 800 m has been estimated at 600 kg per square km in eastern Bass Strait. Compared with many other fishes harvested in the South East Fishery, pink ling have a high market value. They are marketed locally as fresh and chilled whole fish, and they are also smoked. Resource status: In 1993, the status of the resource was unclear. Indirect evidence from the commercial fishery suggested that only one-third of the pink ling catch comes from targeted fishing. Pooled length frequencies of pink ling caught by research trawls off southern New South Wales from 1975-77 to 1079-81 suggest a decrease in size (and presumably age) (Ref. 26997). However, length frequencies from the Sydney Fish Market from 1986 to 1991 showed no decline. Also Ref. 9563, 27363, 34024.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/as.html
National Fisheries Authority: http://www.csiro.au/
Occurrences: Occurrences Point map
Main Ref: Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
National Database:

Common names from other countries

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Ophidiiformes (Cusk eels) > Ophidiidae (Cusk-eels) > Ophidiinae
Etymology: Genypterus: Greek, geny, -yos = face, jaw + Greek, pteron, = wing, fin (Ref. 45335).
  More on author: Forster.

Environment: milieu / climate zone / depth range / distribution range Écologie

marin bathydémersal; océanodrome (Ref. 51243); profondeur 22 - 1000 m (Ref. 58489), usually 300 - 550 m (Ref. 6390).   Deep-water; 17°S - 57°S, 114°E - 30°W (Ref. 34024)

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Southwest Pacific: southern Australia and around New Zealand. Southeast Pacific: Chile (Ref. 9068). Southwest Atlantic: Brazil (Ref. 4517).

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 72.0  range ? - ? cm
Max length : 200 cm SL mâle / non sexé; (Ref. 34024); common length : 100.0 cm TL mâle / non sexé; (Ref. 9258); poids max. publié: 25.0 kg (Ref. 34024); âge max. reporté: 46 années (Ref. 128769)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 0; Rayons mous dorsaux (Total): 141-164; Épines anales 0; Rayons mous anaux: 101 - 126; Vertèbres: 68 - 70. Body pinkish yellow, marbled with irregular reddish brown blotches dorsally (Ref. 27363).

Biologie     Glossaire (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).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Non évalué 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless




Utilisations par l'homme

Pêcheries: hautement commercial
FAO(pêcheries: production, Résumé espèce; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

Plus d'informations

Noms communs
Synonymes
Métabolisme
Prédateurs
Écotoxicologie
Reproduction
Maturité
Frai
Fécondité
Œufs
Développement de l'œuf
Références
Aquaculture
Profil d'aquaculture
Souches
Génétique
Electrophoreses
Héritabilité
Pathologies
Traitement
Mass conversion
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Sons
Ciguatera
Vitesse
Type de nage
Surface branchiale
Otolithes
Cerveaux
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Sources Internet

Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes(Genre, Espèce) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(génôme, nucléotide) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Bases de données nationales | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Arbre de Vie | Wikipedia(aller à, chercher) | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 3.3 - 12.7, mean 7.2 (based on 279 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00131 - 0.00366), b=3.17 (3.02 - 3.32), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Niveau trophique (Ref. 69278):  4.2   ±0.76 se; based on food items.
Résilience (Ref. 120179):  Faible, temps minimum de doublement de population : 4,5 à 14 années (K=0.1-0.23; tmax=30; tm=5-7).
Prior r = 0.41, 95% CL = 0.27 - 0.62, Based on 7 stock assessments.
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (84 of 100).
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (44 of 100).
Catégorie de prix (Ref. 80766):   Medium.