Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Ovalentaria/misc (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) > Chrominae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Smith.

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

marino asociado a arrecife; no migratorio; rango de profundidad 12 - 50 m (Ref. 9710). Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Western Indian Ocean: Red Sea and East Africa south to Tanzania. Also around oceanic islands.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 13.0 cm TL macho / no sexado; (Ref. 9710)

Short description Morfología | Morfometría

Espinas dorsales (total): 13; Radios blandos dorsales (total): 11-12; Espinas anales 2; Radios blandos anales: 11

Adults inhabit steep outer reef slopes. They are found in small loose groups near shelter often above reef pinnacles (Ref. 9710). 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 Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

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).

Main reference Upload your references | Referencias | Coordinador : Allen, Gerald R. | Colaboradores

Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)

IUCN Red List Status (Ref. 126983)

Least Concern (LC) ; Date assessed: 04 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Metabolismo
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Madurez
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Age/Size
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Morfometría
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Estimates based on models

Preferred temperature (Ref. 123201): 25.1 - 29.3, mean 27.1 °C (based on 184 cells).

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

Bayesian length-weight: a=0.01778 (0.00793 - 0.03989), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this Genus-BS (Ref. 93245).

Nivel trófico (Ref. 69278): 2.7 ±0.29 se; based on food items.

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Nutrients (Ref. 124155): Calcium = 96.2 [48.5, 147.8] mg/100g ; Iron = 0.719 [0.446, 1.165] mg/100g ; Protein = 18.2 [17.0, 19.3] % ; Omega3 = 0.117 [0.072, 0.187] g/100g ; Selenium = 27.7 [15.7, 50.3] μg/100g ; VitaminA = 81 [22, 273] μg/100g ; Zinc = 1.63 [1.12, 2.33] mg/100g (wet weight);

Chromis pembae Smith, 1960