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Ovalentaria/misc (Various families in series Ovalentaria) >
Embiotocidae (Surfperches)
Etymology: Phanerodon: Greek, phaner, -eros = visible + Greek, odous = teeth (Ref. 45335).
More on author: Girard.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin démersal; profondeur ? - 46 m (Ref. 2850). Subtropical; 61°N - 28°N, 147°W - 113°W
Eastern Pacific: Wrangell, southeastern Alaska to Guadalupe Island, off north-central Baja California, Mexico.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 44.2 cm SL mâle / non sexé; (Ref. 27436)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 9 - 11; Rayons mous dorsaux (Total) : 21 - 25; Épines anales: 3; Rayons mous anaux: 27 - 30; Vertèbres: 33 - 38. Above, dark gray or brown pigment with a silvery luster which dominates the color on sides and belly; darker blotches on the back and sides, dark vertical bars on juveniles; fins dusky (Ref. 6885).
Body shape (shape guide): short and / or deep.
Adults occur in rocky shores, often around kelp, pilings and underwater structures (Ref. 2850). Feed on hard-shelled mollusks, crabs and barnacles (Ref. 2850). Viviparous, female carries the developing young (Ref. 205).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Viviparous, female carries the developing young (Ref. 205).
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: commercial; pêche sportive: oui; Aquarium: Aquariums publics
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01950 (0.00850 - 0.04473), b=2.97 (2.77 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
3.4 ±0.53 se; based on food items. |
Résilience (Réf. 120179) |
Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (tm=2.5; tmax=10). |
Vulnérabilité de la pêche (Ref. 59153) |
Low to moderate vulnerability (34 of 100). 🛈 |
Catégorie de prix (Ref. 80766) |
Unknown.
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Nutriments (Ref. 124155) |
Calcium = 79.1 [44.3, 138.1] mg/100g; Iron = 1.02 [0.59, 1.72] mg/100g; Protein = 18.7 [17.7, 19.6] %; Omega3 = 0.254 [0.160, 0.409] g/100g; Selenium = 25 [13, 49] μg/100g; VitaminA = 8.16 [2.50, 25.90] μg/100g; Zinc = 0.674 [0.481, 0.977] mg/100g (wet weight); |