Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale; distribuzione batimetrica 5 - 53 m (Ref. 9790). Tropical
Western Central Pacific: Gulf of Thailand and the Philippines to Papua New Guinea and northern Queensland, Australia.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 19.0 cm TL maschio/sesso non determinato; (Ref. 9790); common length : 15.0 cm TL maschio/sesso non determinato; (Ref. 9790)
Spine dorsali (totale) : 6; Raggi dorsali molli (totale) : 12 - 14; Spine anali: 0; Raggi anali molli: 12 - 14. Rear edge of maxilla ends below anterior nostril, well in front of eye. Preopercular spine single, long, bayonet-like, reaching to or past rear opercular margin, accessory spine lacking. Caudal fin emarginate, upper lobe longest, bearing an elongate filament. Dorsal and anal fin rays usually 13. Lateral line scales often about 94.
Taken by trawling over sand bottoms from about 5 to 53 m (Ref. 9790).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Pesca: scarso interesse commerciale
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29, mean 28 °C (based on 700 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00246 - 0.01120), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.1 ±0.5 se; based on diet studies.
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).