Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur ? - 15 m (Ref. 106682). Temperate
Southwest Pacific: Lord Howe and Norfolk islands, New Zealand and the Kermadec Islands.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 82.0 cm TL mâle / non sexé; (Ref. 101563)
A benthic species (Ref. 75154).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Paulin, C., A. Stewart, C. Roberts and P. McMillan, 1989. New Zealand fish: a complete guide. National Museum of New Zealand Miscellaneous Series No. 19. 279 p. (Ref. 5755)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: intérêt commercial mineur
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00056 (0.00035 - 0.00090), b=3.28 (3.15 - 3.41), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (53 of 100).
Nutrients (Ref.
124155): Calcium = 27.4 [17.3, 47.3] mg/100g; Iron = 0.302 [0.183, 0.486] mg/100g; Protein = 18.3 [16.1, 20.7] %; Omega3 = 0.49 [0.23, 1.22] g/100g; Selenium = 17.2 [9.6, 32.0] μg/100g; VitaminA = 11.6 [3.0, 41.4] μg/100g; Zinc = 0.446 [0.333, 0.604] mg/100g (wet weight);