Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Chaetodontidae (Butterflyfishes)
Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335). More on author: Cuvier.
Environment / Climate / Range
Ecology
Marine; reef-associated; depth range 3 - 12 m. Tropical, preferred ?
Western Indian Ocean: Red Sea and Gulf of Aden.
Length at first maturity / Size / Weight / Age
Maturity: Lm 6.6  range ? - ? cm
Max length : 12.0 cm TL male/unsexed; (Ref. 4858); common length : 12.0 cm TL male/unsexed; (Ref. 5450)
Usually seen in pairs, frequently in association with plate-like heads of Acropora coral. Feed mainly on coral polyps. (Ref. 4858). Territorial (Ref. 9710). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Form pairs during breeding (Ref. 205).
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=0.02399 (0.01447 - 0.03977), b=3.04 (2.90 - 3.18), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic Level (Ref.
69278): 3.4 ±0.59 se; Based on food items.
Resilience (Ref.
69278): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Low vulnerability (10 of 100) .