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Perciformes/Notothenioidei (Icefishes) >
Nototheniidae (Cod icefishes) > Nototheniinae
Etymology: Nototheniops: Greek, noton = filament + Greek, adverbial particle, then, that denotes distance or removal + Greek, opsis = appearance (Ref. 45335); nybelini: Named in honor of Orvar Nybelin, well-known Swedish ichthyologist (Ref. 11892).
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin bathydémersal; profondeur 90 - 400 m (Ref. 11892). Deep-water
Southeast Pacific: Chile (Ref. 9068). Southern Ocean: Peter I Island, South Shetland, South Orkney Islands, and Antarctic Archipelago.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 15.9 cm SL mâle / non sexé; (Ref. 11892)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 0; Rayons mous dorsaux (Total) : 38 - 40; Épines anales: 0; Rayons mous anaux: 36 - 39.
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Miller, R.G., 1993. A history and atlas of the fishes of the Antarctic Ocean. Foresta Institute, Nevada. 792 p. (Ref. 11892)
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): 0.1 - 7.4, mean 0.9 °C (based on 21 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00287 - 0.01207), b=3.23 (3.06 - 3.40), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 47.2 [27.7, 126.7] mg/100g; Iron = 0.624 [0.228, 1.234] mg/100g; Protein = 16.9 [15.6, 18.1] %; Omega3 = 0.429 [0.227, 0.793] g/100g; Selenium = 12 [5, 27] μg/100g; VitaminA = 29.4 [6.5, 136.1] μg/100g; Zinc = 0.561 [0.369, 0.860] mg/100g (wet weight);