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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Julidinae
Etymology: Thalassoma: Greek, thalassa = the sea + Greek, soma = body; the colour of the sea (Ref. 45335).
More on author: Linnaeus.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin récifal; profondeur 1 - 150 m (Ref. 2683), usually 1 - 50 m (Ref. 4742). Subtropical; 18°C - 25°C (Ref. 130600); 46°N - 1°S, 32°W - 36°E
Eastern Atlantic: Portugal to south of Cape Lopez, Gabon and including the islands of Azores, Madeira, Canary, São Tomé and Annobon. Also in the Mediterranean.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 25.0 cm SL mâle / non sexé; (Ref. 4742); common length : 20.0 cm SL mâle / non sexé; (Ref. 4742)
Inhabits coastal waters near rocks and eel-grass beds. Usually solitary, sometimes in small groups. Feeds on small mollusks and crustaceans (Ref. 4742). Protogynous hermaphrodite, with distinct sexual dichromatism (Ref. 5292). Eggs are pelagic (Ref. 4742).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Gomon, M.F. and P. Forsyth, 1990. Labridae. p. 868-882. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon, SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 5292)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: intérêt commercial mineur; pêche sportive: oui; Aquarium: Commercial
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00450 - 0.02223), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
3.7 ±0.20 se; based on food items. |
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) |
Moderate vulnerability (36 of 100). 🛈 |
Vulnérabilité climatique (Ref. 125649) |
Low vulnerability (22 of 100). 🛈 |
Catégorie de prix (Ref. 80766) |
Very high.
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Nutriments (Ref. 124155) |
Calcium = 34.5 [16.9, 74.6] mg/100g; Iron = 0.592 [0.326, 1.148] mg/100g; Protein = 19.1 [16.3, 21.3] %; Omega3 = 0.254 [0.146, 0.436] g/100g; Selenium = 16.2 [8.0, 31.0] μg/100g; VitaminA = 76.5 [23.0, 320.5] μg/100g; Zinc = 0.952 [0.615, 1.593] mg/100g (wet weight); |