Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Chaetodontidae (Butterflyfishes)
Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335). More on author: Bleeker.
Environment / Climate / Range
Ecology
Marine; reef-associated; depth range 6 - 50 m (Ref. 37816). Tropical
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 14.0 cm SL male/unsexed; (Ref. 4858)
Distribution
Countries | FAO areas | Ecosystems | Occurrences | Introductions | Faunafri
Western Pacific: Indonesia and the Philippines, north to the Ryukyu Islands (Ref. 9710).
Clear coastal to outer reef slopes and drop-offs (Ref. 48636). Found around staghorn corals. The only member of the family with a crosshatch pattern of dark lines on the sides. Generally seen below 15 m depth and occurs singly or in pairs. Feed on small benthic invertebrates and algae, similar to C. mertensii (Ref. 37816). Oviparous (Ref. 205). 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.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
Aquarium: commercial
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02286 (-0.13127 - 0.17699), b=3.00372 (2.91802 - 3.08942), based on LWR estimates for this genus-BS (Ref.
93245).
Trophic Level (Ref.
69278): 2.8 ±0.26 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 (13 of 100) .