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> Ovalentaria/misc (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) > Pomacentrinae
Etymology: Amblypomacentrus: Greek, amblys = darkness + Greek, poma, -atos = cover + Greek, kentron = sting (Ref. 45335).
More on authors: Allen & Randall.

Environment: milieu / climate zone / depth range / distribution range Écologie

marin récifal; non migrateur; profondeur 10 - 90 m (Ref. 86942). Tropical; 35°N - 35°S

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Pacific: Indonesia to Samoa, north to the Ryukyu Islands, south to Sydney, Australia and New Caledonia.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 6.0 cm TL mâle / non sexé; (Ref. 9710)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 13; Rayons mous dorsaux (Total) : 11 - 13; Épines anales: 2; Rayons mous anaux: 12 - 14.

Adults inhabit lagoon and inshore reefs around coral or rock outcrops situated in sandy areas (Ref. 7247). Solitary (Ref. 37816). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205). Diurnal species (Ref. 113699).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).

Référence principale Upload your references | Références | Coordinateur : Allen, Gerald R. | Collaborateurs

Tang, K.L., M.L.J. Stiassny, R.L. Mayden and R. DeSalle, 2021. Systematics of damselfishes. Ichthyol. & Herpetology 109(1):258-318. (Ref. 126004)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)

Préoccupation mineure (LC) ; Date assessed: 23 September 2021

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: commercial; Aquarium: Commercial

FAO - Publication: search | FishSource |

Plus d'informations

Trophic ecology
Éléments du régime alimentaire
Composition du régime alimentaire
Consommation alimentaire
Food rations
Prédateurs

Ecology
Écologie

Population dynamics
Paramètres de croissance
Max. ages / sizes
Length-weight rel.
Length-length rel.
Fréquences de longueurs
Mass conversion
Recrutement
Abondance

Life cycle
Reproduction
Maturité
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Fécondité
Frai
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Œufs
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Larves
Dynamique des populations larvaires

Distribution
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BRUVS - Videos

Anatomy
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Physiology
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Type de nage
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Toxicity (LC50s)

Genetics
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Human related
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Profils d'aquaculture
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Ciguatera cases
Stamps, coins, misc.

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Estimates based on models

Preferred temperature (Ref. 123201): 24.3 - 28.9, mean 27.1 °C (based on 212 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01479 (0.00651 - 0.03363), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 2.7 ±0.31 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 vulnerability (10 of 100).

Catégorie de prix (Ref. 80766): Unknown.

Nutrients (Ref. 124155): Calcium = 166 [92, 302] mg/100g; Iron = 1.03 [0.62, 1.68] mg/100g; Protein = 18.4 [17.3, 19.5] %; Omega3 = 0.183 [0.108, 0.304] g/100g; Selenium = 29.4 [15.3, 55.4] μg/100g; VitaminA = 140 [46, 420] μg/100g; Zinc = 2.57 [1.75, 3.61] mg/100g (wet weight);

Amblypomacentrus tricinctus (Allen & Randall, 1974)