Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal; non migrateur; profondeur 5 - 30 m (Ref. 58302). Tropical
Eastern Central Pacific: Hawaii, Pitcairn.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 30.5 cm SL mâle / non sexé; (Ref. 3921)
Found in and around reefs. Found to depths over 12 m (Ref. 9710). Benthic (Ref. 58302). Feeds mainly on small fishes.
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Randall, J.E., 1985. Guide to Hawaiian reef fishes. Harrowood Books, Newtown Square, PA 19073, USA. 74 p. (Ref. 3921)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 25 - 29, mean 27.4 °C (based on 181 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00236 - 0.01065), b=3.10 (2.93 - 3.27), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.2 ±0.73 se; based on food items.
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
Nutrients (Ref.
124155): Calcium = 55.4 [19.9, 114.2] mg/100g; Iron = 0.518 [0.174, 1.126] mg/100g; Protein = 15.4 [12.8, 17.9] %; Omega3 = 0.0582 [, ] g/100g; Selenium = 27.1 [11.0, 63.7] μg/100g; VitaminA = 115 [27, 388] μg/100g; Zinc = 0.968 [0.553, 1.475] mg/100g (wet weight);
