Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino batidemersale; distribuzione batimetrica 100 - 500 m (Ref. 11897). Deep-water
Indian Ocean: from the Andaman Sea and may extend nearby (i.e. India).
Size / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL maschio/sesso non determinato; (Ref. 6612)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Raggi dorsali molli (totale) : 5; Spine anali: 0; Raggi anali molli: 4. This species is characterized by the following: subopercular buckler dull, with many small blunt spinelets at its tip; the ventral surface is covered with small- to mid-bucklers, totally naked between these bucklers; relatively short and blunt rostrum, directed upward; principal bucklers on dorsal surface relatively small and low; dorsal surface with few brown rings (Ref. 86633).
A benthic species (Ref. 75154) found on the continental slope (Ref. 7300, 75154).
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
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Preferred temperature (Ref.
123201): 11.8 - 22.9, mean 15.9 °C (based on 294 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.5 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).
