Environment: milieu / climate zone / profondeur / distribution range
Écologie
marin récifal; non migrateur; profondeur 1 - 52 m (Ref. 58302). Tropical
Indo-Pacific: Madagascar, Réunion (Ref. 9710), Mauritius, Japan, and Hawaii.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 12.7 cm TL mâle / non sexé; (Ref. 3921)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Occurs on seaward reefs, in areas of moderate to rich coral growth. Typically at the bases of coral heads on hard bottoms (Ref. 9710). Benthic (Ref. 58302). Feeds about equally on small fishes, shrimps and crabs; to a lesser extent, on sipunculids and zooplankton (larval shrimps, copepods, amphipods and larval gastropods) (Ref. 3921).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | 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: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: commercial; Aquarium: Commercial
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Réf.
123201): 26.2 - 26.7, mean 26.4 °C (based on 8 cells).
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00385 - 0.02260), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.7 ±0.3 se; based on diet studies.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
🛈
Nutrients (Ref.
124155): Calcium = 88.5 [52.5, 143.3] mg/100g; Iron = 0.735 [0.467, 1.157] mg/100g; Protein = 18.9 [17.9, 19.9] %; Omega3 = 0.167 [0.107, 0.255] g/100g; Selenium = 27.6 [15.1, 48.6] μg/100g; VitaminA = 143 [53, 386] μg/100g; Zinc = 1.75 [1.25, 2.39] mg/100g (wet weight);
