Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin démersal; profondeur ? - 70 m (Ref. 39597). Tropical
Indo-West Pacific: southern India to southern China and New Caledonia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 13.0 cm TL mâle / non sexé; (Ref. 48635)
Épines dorsales (Total) : 12 - 15; Rayons mous dorsaux (Total) : 7 - 8; Épines anales: 2; Rayons mous anaux: 5. Geographical differences: specimens from the Gulf of Thailand usually with large blotches over the body; those from Indonesia and Australia generally have less solid markings. Species observed to alter its color from light to dark in captivity. Scales in vertical rows, 44-66 (Ref. 39597).
Body shape (shape guide): short and / or deep.
Found inshore on and around corals and hard bottoms (Ref. 39597), silty and muddy habitats (Ref. 48635). Often taken by nets and handlines (Ref. 39597). Also found in rocky bottoms and coral reef crevices in about 7-70 m (Ref 90102).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Utilisations par l'homme
Pêcheries: sans intérêt; Aquarium: Commercial
Outils
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Sources Internet
Estimations basées sur des modèles
Température préférée (Réf.
123201): 24.4 - 29.1, mean 28.1 °C (based on 1516 cells).
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02399 (0.01275 - 0.04512), b=2.95 (2.78 - 3.12), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Niveau trophique (Réf.
69278): 3.2 ±0.3 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): Low vulnerability (10 of 100).
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