Environment: milieu / climate zone / depth range / distribution range
Ecología
marino demersal; rango de profundidad 40 - 80 m (Ref. 33839). Tropical
Distribución
Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri
Eastern Indian Ocean: east coast of Flinders Island, Bass Strait, to the eastern reaches of the Great Australian Bight (Australia).
Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL macho / no sexado; (Ref. 33839)
Short description
Claves de identificación | Morfología | Morfometría
Radios blandos dorsales (total) : 79 - 90; Radios blandos anales: 51 - 59. Body deep (46-57% SL). Snout extended into a hook-like process projecting downwards in front of small, oblique mouth. Scales ctenoid, very small, rather firmly attached on both sides. Pelvic fin rays on right side 12, left 5. Caudal fin rays 14 (Ref. 33839).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Gomon, M.F., C.J.M. Glover and R.H. Kuiter (eds.), 1994. The fishes of Australia's south coast. State Print, Adelaide. 992 p. (Ref. 33839)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 14.4 - 17.2, mean 15.3 °C (based on 11 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.00786 - 0.04213), b=2.97 (2.76 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.0 ±0.1 se; based on size and trophs of closest relatives
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
