Issue
Considered as a subspecies in the literature since 1982. Therefore the upraise at species rank here is considered as a provisionally accepted name, until more works are conducted on P. copei susbepcies to fix their status.
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin bathydémersal; profondeur 372 - 1050 m (Ref. 51661), usually 580 - 820 m (Ref. 11892). Deep-water; 48°S - 52°S
Southern Ocean: Kerguelen and Crozet islands.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 22.1 cm TL mâle / non sexé; (Ref. 11892)
Mature female observed in early summer (December) with 216 eggs from 2 to 3.5 mm (Ref. 45488).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Andriashev, A.P., 1998. A review of recent studies of Southern Ocean Liparidae (Teleostei: Scorpaeniformes). Cybium 22(3): 255-266. (Ref. 30823)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [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): 3.6 ±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 (12 of 100).
