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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Julidinae
Etymology: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335).
More on author: Agassiz.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin récifal; profondeur 3 - 60 m (Ref. 52607). Tropical
Southwest Atlantic: French Guiana to the State of São Paulo, Bazil.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 27.0 cm SL mâle / non sexé; (Ref. 114982)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 9; Rayons mous dorsaux (Total) : 12; Épines anales: 3; Rayons mous anaux: 12. Juveniles and females blue with a bright yellow region dorsally from mouth to posterior base of dorsal fin; caudal fin with a single dark spot. Adults with a broad blue stripe on upper half of body ending at the beginning of the caudal fin; lower half of body light blue; a diagonal dark band from eye to nape. Two pairs of enlarged canine teeth anteriorly in the lower jaw (Ref. 52607).
Body shape (shape guide): fusiform / normal.
Usually observed solitary; juveniles relatively common in shallow waters (3 - 20 meters) while adults are in deeper waters (30 - 60 meters) (Ref. 52607).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Distinct pairing during breeding (Ref. 205).
Rocha, L.A., 2004. Mitochondrial DNA and color pattern variation in three Western Atlantic Halichoeres (Labridae), with the revalidation of two species. Copeia 2004(4):770-782. (Ref. 52607)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
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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=0.01148 (0.00671 - 0.01964), b=3.13 (2.98 - 3.28), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
3.6 ±0.5 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) |
Moderate vulnerability (38 of 100). 🛈 |
Nutriments (Ref. 124155) |
Calcium = 54.3 [33.2, 86.0] mg/100g; Iron = 0.592 [0.353, 1.063] mg/100g; Protein = 18.4 [15.6, 20.6] %; Omega3 = 0.148 [0.101, 0.219] g/100g; Selenium = 29.6 [18.6, 49.9] μg/100g; VitaminA = 123 [38, 434] μg/100g; Zinc = 1.46 [1.05, 2.27] mg/100g (wet weight); |