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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Pomacentrinae
Etymology: Amphiprion: Greek, amphi = on both sides + Greek, prion, -onos = saw (Ref. 45335).
More on author: Lacepède.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes; não migratória; intervalo de profundidade 1 - 15 m (Ref. 9710). Tropical; 6°S - 26°S, 141°E - 155°E (Ref. 55268)
Western Pacific: Queensland and Melanesia including northern Great Barrier Reef, northern New Guinea, New Britain, Solomon Islands and Vanuatu. Not known from New Caledonia and the Fiji Islands, although Fowler (1959) recorded it from the latter area. Often confused with Amphiprion ocellaris.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturity: Lm ?, range 5 - ? cm
Max length : 11.0 cm TL macho/indeterminado; (Ref. 9710)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 9 - 10; Raios dorsais (total) : 14 - 17; Espinhos anais: 2; Raios anais : 11 - 13.
Adults inhabit lagoon and seaward reefs (Ref. 9710). Each group of fish consists of a breeding pair and 0-4 non-breeders. Within each group there is a size-based hierarchy: the female is largest, the male is second largest, and the non-breeders get progressively smaller as the hierarchy is descended. If the female dies, the male changes sex and becomes the breeding female, while the largest non-breeder becomes the breeding male. The maintenance of size differences may avoid conflicts, because subordinates do not become a threat to their dominants (Ref. 47841). 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). Maybe found in shallower depths than A. ocellaris. Associated with the anemones: Heteractis crispa, Heteractis magnifica, and Stichodactyla gigantea (Ref. 5911). This species has been reared in captivity (Ref. 35404, 35413, 35420).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Each group of fish consists of a breeding pair and 0-4 non-breeders. Within each group there is a size-based hierarchy: the female is largest, the male is second largest, and the non-breeders get progressively smaller as the hierarchy is desceded. If the female dies, the male changes sex and becomes the breeding female, while the largest non-breeder becomes the breeding male (Ref. 47841). 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). Also Ref. 7471.
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: sem interesse; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 25.5 - 28.4, mean 27.3 °C (based on 198 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00642 - 0.03409), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 123 [67, 201] mg/100g; Iron = 0.844 [0.521, 1.333] mg/100g; Protein = 18.5 [17.4, 19.5] %; Omega3 = 0.134 [0.083, 0.212] g/100g; Selenium = 20.7 [12.1, 37.7] μg/100g; VitaminA = 126 [41, 390] μg/100g; Zinc = 2.28 [1.58, 3.16] mg/100g (wet weight);
