Actinopterygii (ray-finned fishes) > Perciformes
(Perch-likes) > Chaetodontidae
Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335). More on author: Kner.
Environment / Climate / Range
Marine; reef-associated; depth range 1 - 30 m (Ref. 9710). Tropical; 10°S - 30°S
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 12.5 cm TL male/unsexed; (Ref. 4859)
Countries | FAO areas | Ecosystems | Occurrences | SELECT
scientificname = Chaetodon pelewensis
LIMIT 1Point map | Introductions | Faunafri
Pacific Ocean: Australia to Fiji, Samoa, Tuamoto Archipelago and the Society Islands.
Feed mainly on coral polyps and small benthic invertebrates (Ref. 2334, 48636). Oviparous (Ref. 205), monogamous (Ref. 52884). Adults usually paired during breeding (Ref. 9710), but juveniles solitary (Ref. 48636). Can adapt easily to tank life and willingly accept nearly all kinds of food offered.
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=0.02089 (0.01335 - 0.03269), b=3.02 (2.89 - 3.15), based on LWR estimates for this species & Genus-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 2.9 ±0.38 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) .