Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes; não migratória; intervalo de profundidade 5 - 70 m (Ref. 1602). Tropical; 16°N - 23°S
Western Pacific: Christmas Island and the northwest shelf of Australia in the eastern Indian Ocean to as far east as Samoa, Tonga (Ref. 53797), and the Marshall Islands.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL macho/indeterminado; (Ref. 90102)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 12; Raios dorsais moles (total) : 12 - 13; Espinhos anais: 2; Raios anais moles: 12 - 13.
Adults inhabit coral-rich areas of clear lagoon and seaward reefs. Abundant on steep outer reef slopes below 24 m, uncommon in lagoons. Juveniles in large branching corals, adults mainly in caves (Ref. 48636). Found in aggregations (Ref. 9710). Diurnal species (Ref. 54980; 113699). 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
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
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).
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: espécies comerciais; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 26 - 28.9, mean 27.7 °C (based on 284 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.00944 - 0.04623), b=2.98 (2.80 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.7 ±0.31 se; based on food items.
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 = 115 [57, 176] mg/100g; Iron = 0.785 [0.481, 1.297] mg/100g; Protein = 18.1 [16.9, 19.3] %; Omega3 = 0.127 [0.076, 0.207] g/100g; Selenium = 29.2 [15.8, 54.1] μg/100g; VitaminA = 85.8 [22.7, 292.8] μg/100g; Zinc = 1.76 [1.19, 2.53] mg/100g (wet weight);
