Environment: milieu / climate zone / depth range / distribution range
Écologie
marin; eau douce; saumâtre benthopélagique; amphidrome. Tropical; 19°N - 21°S
Western Pacific: Yaeyama Islands (Japan) south to Queensland (Australia) and east to New Caledonia.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm SL mâle / non sexé; (Ref. 44894)
Épines dorsales (Total) : 12; Rayons mous dorsaux (Total) : 10 - 11; Épines anales: 3; Rayons mous anaux: 8 - 9.
Adults inhabit inshore areas near mangroves. Occur in lentic and lotic freshwater (Ref. 7300). Juveniles commonly found in the lower sections of creeks and may penetrate several kilometers into fresh water (Ref. 2847, 44894). Omnivore. Eggs are guarded and fanned by the male parent (Ref. 205).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Eggs are guarded and fanned by the male parent (Ref. 205).
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 2024-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: intérêt commercial mineur
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 26.4 - 29, mean 28 °C (based on 344 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01660 (0.00638 - 0.04320), b=2.99 (2.76 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.0 ±0.67 se; based on food items.
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
Nutrients (Ref.
124155): Calcium = 116 [65, 207] mg/100g; Iron = 0.805 [0.471, 1.486] mg/100g; Protein = 17.9 [16.9, 18.9] %; Omega3 = 0.171 [0.084, 0.337] g/100g; Selenium = 33.6 [16.8, 70.3] μg/100g; VitaminA = 27.3 [9.0, 75.2] μg/100g; Zinc = 1.3 [0.9, 2.0] mg/100g (wet weight);
