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Teleostei (teleosts) > Acanthuriformes (Surgeonfishes) > Pomacanthidae (Angelfishes)
Etymology: Centropyge: Greek, kentron = sting + Greek, pyge = tail (Ref. 45335).
More on authors: Smith-Vaniz & Randall.

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

Marine; reef-associated; non-migratory; depth range 8 - 70 m (Ref. 4858). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Indian Ocean: Cocos and Christmas Islands.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 9.0 cm TL male/unsexed; (Ref. 4858)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 14; Dorsal soft rays (total): 16 - 17; Anal spines: 3; Anal soft rays: 17.

Found in coral and rubble areas on steep outer reef slopes. Solitary or in small groups of four to five individuals.

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Allen, G.R., 1985. Butterfly and angelfishes of the world. Vol. 2. 3rd edit. in English. Mergus Publishers, Melle, Germany. (Ref. 4858)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 09 October 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: commercial; aquarium: commercial

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
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Predators

Ecology
Ecology

Population dynamics
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Length-weight rel.
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Life cycle
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Anatomy
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Estimates based on models

Preferred temperature (Ref. 123201): 27.9 - 28.6, mean 28.1 °C (based on 6 cells).

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

Bayesian length-weight: a=0.03090 (0.01378 - 0.06932), b=2.88 (2.69 - 3.07), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 2.8 ±0.32 se; based on food items.

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

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

Price category (Ref. 80766): High.

Nutrients (Ref. 124155): Calcium = 112 [54, 173] mg/100g; Iron = 0.741 [0.452, 1.234] mg/100g; Protein = 18.1 [16.9, 19.2] %; Omega3 = 0.13 [0.08, 0.21] g/100g; Selenium = 26.7 [14.4, 49.9] μg/100g; VitaminA = 107 [29, 379] μg/100g; Zinc = 1.79 [1.21, 2.57] mg/100g (wet weight);

Centropyge joculator Smith-Vaniz & Randall, 1974