Actinopterygii (ray-finned fishes) > Perciformes
(Perch-likes) > Chaetodontidae
Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335). More on author: Seale.
Environment / Climate / Range
Marine; reef-associated; non-migratory; depth range 1 - 30 m (Ref. 90102). Tropical; 25°N - 15°S
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL male/unsexed; (Ref. 48636)
Western Pacific: Ryukyu Islands and Taiwan to the Philippines, Java, Indonesia and northwestern Australia.
Adults inhabit coral reefs and occur in pairs or groups, usually near soft coral (Ref. 9710). Juveniles solitary and found on shallow protected reefs or in estuaries (Ref. 48636). Home ranging, solitary or in pairs (Ref. 90102). Feed on corals, crabs, worms, and other invertebrates (Ref. 48331). Oviparous (Ref. 205). Mature individuals form pairs during breeding (Ref. 205). Rarely exported through the aquarium trade (Ref. 48331).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Distinct pairing (Ref. 205).
Steene, R.C., 1978. Butterfly and angelfishes of the world. A.H. & A.W. Reed Pty Ltd., Australia. vol. 1. 144 p. (Ref. 4859)
IUCN Red List Status (Ref. 96402)
CITES (Ref. 94142)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02239 (0.01102 - 0.04547), b=3.01 (2.84 - 3.18), based on LWR estimates for this Genus-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 3.5 ±0.37 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 (15 of 100) .