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Perciformes/Cottoidei (Sculpins) >
Cyclopteridae (Lumpfishes) > Eumicrotreminae
Etymology: Cyclopteropsis: Greek, kyklos = round + Greek, pteron = fin + Greek, opsis = similar to, shape (Ref. 45335).
Environment: milieu / climate zone / profondeur / distribution range
Écologie
marin démersal; profondeur 76 - 150 m (Ref. 50610). Polar
North Pacific: Russia, Sea of Okhotsk
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 6.4 cm TL mâle / non sexé; (Ref. 43939)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 6; Rayons mous dorsaux (Total) : 12; Épines anales: 0; Rayons mous anaux: 10. No bony conical tubercles or spiny plates; skin with low bumps and leathery tubercles lacking subdermal bony plates on head and body, including top of head, chin, throat, pectoral fin base. First dorsal fin overgrown with skin (Ref. 43939).
Body shape (shape guide): short and / or deep.
Found on stony bottoms (Ref. 43939).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Mecklenburg, C.W., T.A. Mecklenburg and L.K. Thorsteinson, 2002. Fishes of Alaska. American Fisheries Society, Bethesda, Maryland. xxxvii +1037 p. (Ref. 43939)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.00774 - 0.05639), b=3.03 (2.80 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Résilience (Réf.
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).
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