Environment: milieu / climate zone / depth range / distribution range
Écologie
marin benthopélagique. Deep-water
Western Pacific: Japan, Indonesia, and northwestern Australia.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm SL mâle / non sexé; (Ref. 41740)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 0; Rayons mous dorsaux (Total) : 11; Épines anales: 0; Rayons mous anaux: 29 - 33; Vertèbres: 44 - 45. Pyloric caeca 6; photophores above anal fin 17-19 (Ref. 41740).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Parin, N.V. and O.D. Borodulina, 1990. Survey of the genus Polymetme (Photichthyidae) with a description of two new species. J. Ichthyol. 30(6):108-121. (Ref. 41740)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 10.9 - 20.5, mean 15 °C (based on 136 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [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).
Niveau trophique (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).