Classification / Names
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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 author: Peters.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino associati a barriera corallina; non migratori; distribuzione batimetrica 0 - 2 m (Ref. 7247). Tropical
Western Indian Ocean: Red Sea to Durban, South Africa; also Aldabra, Madagascar, Reunion and Mauritius.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL maschio/sesso non determinato; (Ref. 9710)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 13; Raggi dorsali molli (totale) : 12 - 13; Spine anali: 2; Raggi anali molli: 12 - 13.
Adults inhabit lagoon and inshore weed and sand flats (Ref. 7247). 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).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
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).
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)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Pesca: di nessun interesse
Strumenti
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.1, mean 27.5 °C (based on 559 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 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).
Trophic level (Ref.
69278): 2.8 ±0.31 se; based on food items.
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 168 [89, 317] mg/100g; Iron = 0.949 [0.532, 1.614] mg/100g; Protein = 18.8 [17.6, 19.8] %; Omega3 = 0.121 [0.067, 0.218] g/100g; Selenium = 13.2 [6.8, 26.6] μg/100g; VitaminA = 153 [46, 516] μg/100g; Zinc = 2.5 [1.6, 3.7] mg/100g (wet weight);