Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Pomacanthidae (Angelfishes)
Etymology: Centropyge: Greek, kentron = sting + Greek, pyge = tail (Ref. 45335).
Environment / Climate / Range
Ecology
Marine; reef-associated; non-migratory; depth range 5 - 80 m (Ref. 9626), usually 5 - 30 m (Ref. 9626). Subtropical, preferred ?; 35°N - 10°N
Western Atlantic: Bermuda and Florida, USA to French Guiana, including the Gulf of Mexico and the Caribbean Sea.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL male/unsexed; (Ref. 9710)
Dorsal
spines
(total): 14 - 15;
Dorsal
soft rays
(total): 15-16;
Anal
spines: 3;
Anal
soft rays: 17. Deep blue, the head and chest orange-yellow; a narrow blue ring around eye; a small dark blue smudge just behind corner of mouth; pectoral fins pale yellowish; other fins deep blue with pale blue margins (Ref. 13442).
Normally occurs in rubble areas. Feeds on various types of algae. Oviparous (Ref. 205), monogamous (Ref. 52884). Retreats into holes when frightened (Ref. 9710). Has been reared in captivity (Ref. 35408).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Oviparous, distinct pairing (Ref. 240).
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. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Aquarium: commercial
More information
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03020 (0.01487 - 0.06134), b=2.89 (2.71 - 3.07), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic Level (Ref.
69278): 2.0 ±0.0 se; Based on diet studies.
Resilience (Ref.
69278): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Low vulnerability (13 of 100) .