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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Chrominae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335).
Taxonomic Remarks
This species is synonym of Chromis notata (Temminck and Schlegel, 1843) according to Iwatsubo et al. (2013: Ref. 94774:193). The synonym Chromis kennensis Whitley, 1964 is considered to be valid. Further confirmation needed.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas associadas(os) a recifes; não migratória; intervalo de profundidade 6 - 40 m (Ref. 7247). Subtropical; 35°N - 34°S
Western Pacific: there are two isolated populations: (1) southern Japan, Ryukyu Islands, and Taiwan; (2) Coral Sea, New Caledonia, Loyalty Islands, Lord Howe Island and east coast of Australia between Sydney and the southern Great Barrier Reef. Reported from New Zealand (Ref. 35942) and Tonga (Ref. 53797)
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 16.0 cm TL macho/indeterminado; (Ref. 9710)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 13 - 14; Raios dorsais moles (total) : 11 - 13; Espinhos anais: 2; Raios anais moles: 10 - 11.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Adults inhabit lagoon and outer coral reefs, boulder bottoms and lava cliffs, in small to large aggregations (Ref. 7247). Diurnal species (Ref. 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).
Ciclo de vida e comportamento de acasalamento
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 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01230 (0.00556 - 0.02722), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.0 ±0.08 se; based on food items. |
Resiliência (Ref. 120179) |
Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.). |
Vulnerabilidade da pesca (Ref. 59153) |
Low to moderate vulnerability (28 of 100). 🛈 |
Nutrientes (Ref. 124155) |
Calcium = 55 [24, 104] mg/100g; Iron = 0.803 [0.471, 1.344] mg/100g; Protein = 19.3 [18.2, 20.3] %; Omega3 = 0.222 [0.126, 0.380] g/100g; Selenium = 11.3 [5.6, 23.5] μg/100g; VitaminA = 116 [38, 354] μg/100g; Zinc = 1.09 [0.69, 1.63] mg/100g (wet weight); |