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Perciformes/Cottoidei (Sculpins) >
Agonidae (Poachers) > Brachyopsinae
Etymology: Occella: Latin, diminutive, ocellus, oculus = eye (Ref. 45335).
Eponymy: Masunosuke Kazawa of Sapporo was a graduate student at Stanford University. According to the etymology, he was “…engaged in the study of the fishes of the Hokkaido.” We have been unable to identify him further. (Ref. 128868), visit book page.
More on authors: Jordan & Hubbs.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin démersal; profondeur 12 - 140 m (Ref. 58496). Temperate
Northwest Pacific: southern Okhotsk Sea to Pacific coast of Hokkaido, Japan.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 8.5 cm NG mâle / non sexé; (Ref. 5515)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 13 - 15; Rayons mous dorsaux (Total) : 6 - 9; Épines anales: 0; Rayons mous anaux: 23 - 27. Differs from other species of Ocella in having large and small subpectoral plates, 3 blackish -brown bands on pectoral fin, 43 or more lateral line plates, 13 to 15 dorsal spines and 15 to 16 anal fin rays.
Body shape (shape guide): elongated.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Vulnérabilité de la pêche (Ref.
59153): Low vulnerability (16 of 100).
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Nutriments (Ref.
124155): Calcium = 66.2 [30.4, 134.1] mg/100g; Iron = 0.406 [0.207, 0.761] mg/100g; Protein = 16.6 [15.2, 18.0] %; Omega3 = 0.588 [0.249, 1.585] g/100g; Selenium = 14.3 [6.3, 33.7] μg/100g; VitaminA = 23.9 [6.6, 84.6] μg/100g; Zinc = 0.834 [0.569, 1.225] mg/100g (wet weight);