Common names from other countries

Циттус ромбовидный, 特氏短棘海鲂, Konge-sanktpetersfisk, ... more

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

> Zeiformes (Dories) > Cyttidae (Lookdown dories)
Etymology: Cyttus: Greek, kyttaros, kytos = a convex cavity.

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

marin bathydémersal; profondeur 200 - 978 m (Ref. 50308). Deep-water; 18°S - 55°S, 5°W - 173°W

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

Southeast Atlantic: Walvis Ridge and from off Cape Town to Algoa Bay in South Africa. Indo-West Pacific: south coast of Australia and New Zealand.

Length at first maturity / Taille / Poids / Âge

Maturity: L_m 21.6 range ? - ? cm
Max length : 63.0 cm TL mâle / non sexé; (Ref. 123586); common length : 33.0 cm TL mâle / non sexé; (Ref. 9258)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 9 - 10; Rayons mous dorsaux (Total) : 35 - 37; Épines anales: 2; Rayons mous anaux: 36 - 38. Adults silvery grey in color; juveniles (to 10 cm) silvery with brown blotches (Ref. 4253).

Occurs in offshore waters (Ref. 9258). Juveniles pelagic in surface waters (Ref. 9563).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Heemstra, P.C., 1986. Zeidae. p. 435-438. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4253)

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: commercial

FAO(pêcheries: production; publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 5.9 - 12.8, mean 8.3 (based on 194 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01950 (0.00831 - 0.04576), b=3.00 (2.79 - 3.21), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.9 ±0.87 se; based on food items.

Résilience (Ref. 120179): Très faible, temps minimum de doublement de population supérieur à 14 ans (tm=5.2-6.3; Tmax=38; K=0.04-0.07).

Fishing Vulnerability (Ref. 59153): High to very high vulnerability (70 of 100).

Climate Vulnerability (Ref. 125649): High to very high vulnerability (74 of 100).

Catégorie de prix (Ref. 80766): Unknown.

Cyttus traversi Hutton, 1872