Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur 0 - 16 m (Ref. 50550). Polar
Northwest Pacific: Sea of Okhotsk.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 7.4 cm TL mâle / non sexé; (Ref. 40963); 6.2 cm SL (female)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 33 - 35; Rayons mous anaux: 26 - 28; Vertèbres: 39 - 40. Anterior portion of dorsal fin comblike with tips of the first 5-7 dorsal fin rays free from membrane at their distal ends one-half to two-thirds length of ray in both males and females. Caudal fin 14-18 with 11 principal rays. Head depressed (depth 67% HL) and wide (wide 1.4 depth). Small mouth with cleft extending to vertical below nostril. Small eyes, 14.5% HL. Short gill slit, 1.7 time eye diameter; extending ventrally in front of pectoral fin ray 1 or 2. Widely-spaced chin pores. Body not humpbacked, with nearly horizontal dorsal profile. The dorsal and anal fins overlap caudal fin 1/6 to 1/5 of its length. Peritoneum pale (Ref. 40963).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Chernova, N.V., 2008. Systematics and phylogeny of fish of the genus Liparis (Liparidae, Scorpaeniformes). J. Ichthyol. 48(10):831-852. (Ref. 79981)
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00237 - 0.01161), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±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).