Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale; distribuzione batimetrica ? - 50 m (Ref. 12723). Subtropical
Distribuzione
Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri
Southwest Pacific: New South Wales, Australia.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL maschio/sesso non determinato; (Ref. 12723); common length : 16.0 cm TL maschio/sesso non determinato; (Ref. 12723)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Black spot with yellow border on spinous dorsal; caudal fin with pale margin and narrow pale band near base; pectoral fin dusky with iridescent blue margin, sometimes with several blue spots anteriorly near margin (Ref. 12723).
Inhabits coastal reefs and estuaries; also offshore (Ref. 12723). Found on rubble and sand (Ref. 12723).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Kuiter, R.H., 1996. Guide to sea fishes of Australia. A comprehensive reference for divers and fishermen. New Holland (Publishers) Ltd., London. 433 p. (Ref. 12723)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Fonti 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=0.00676 (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).
Trophic level (Ref.
69278): 3.5 ±0.3 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).