Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur 10 - 100 m (Ref. 33616). Temperate; 33°S - 43°S
Eastern Indian Ocean: Australian waters (South Australia, Victoria and Tasmania).
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 28.0 cm SL mâle / non sexé; (Ref. 33616)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 10 - 11; Rayons mous dorsaux (Total) : 16 - 17; Épines anales: 0; Rayons mous anaux: 16 - 17. Adults have large pectoral fins that reach well beyond the tips of the pelvic fins, and a prominent black spot on the first dorsal fin between spines V-VIII (Ref. 33616).
Found in coastal marine waters, over on the continental shelf (Ref. 33616). Benthic (Ref. 75154).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Neira, F.J., A.G. Miskiewicz and T. Trnski, 1998. Larvae of temperate Australian fishes: laboratory guide for larval fish identification. University of Western Australia Press. 474 p. (Ref. 33616)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 14.5 - 18.1, mean 16 °C (based on 120 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00325 - 0.01404), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.6 ±0.3 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).
