Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 16.0 cm SL male/unsexed; (Ref. 48637)
Environment
Marine; reef-associated; depth range 3 - 45 m (Ref. 42056), usually 3 - 25 m (Ref. 27115)
Climate / Range
Tropical; 24°C - 27°C (Ref. 27115), preferred ?; 15°N - 19°S, 111°E - 167°W
Distribution
Western Central Pacific: Indonesia, Philippines, Papua New Guinea, northern Great Barrier Reef, Solomon Islands, Palau, Vanuatu and Fiji. Recently recorded from Tonga (Ref. 53797).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal
spines
(total): 8;
Dorsal
soft rays
(total): 24-25;
Anal
spines: 3;
Anal
soft rays: 22 - 23. Margins of lips papillate. Only species of Ctenochaetus with angular dorsal and anal fins. Caudal fin of juveniles forked, of adults lunate. Gill rakers on anterior row 20-21, on posterior row 20. Outer soft portion of dorsal and anal fins orange (pale in preservative). Caudal fin white. Edge of lips crenulate. Upper teeth with 2 or 3 denticulations (not including tip). Anterior gill rakers 19-23 (Ref 42056).
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
Aquarium: commercial
More information
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Tools
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Internet sources
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 0.5020 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
0
Resilience
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Vulnerability
Low vulnerability (20 of 100)
Price category