Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 12.0 cm TL male/unsexed; (Ref. 2334)
Environment
Marine; reef-associated; depth range 2 - 70 m (Ref. 90102), usually 15 - 60 m (Ref. 27115)
Climate / Range
Tropical; 24°C - 27°C (Ref. 27115), preferred ?; 32°N - 32°S
Distribution
Eastern Indian Ocean: Christmas Island. Western Pacific: Solomon Islands, north to southern Japan, south to Rowley Shoals and New South Wales (Australia). Recently reported from Tonga (Ref. 53797). Replaced by Halichoeres leucoxanthus in the Indian Ocean, but with overlapping distributions in Indonesia (Ref. 37816).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal
spines
(total): 9;
Dorsal
soft rays
(total): 12;
Anal
spines: 3;
Anal
soft rays: 11 - 12;
Vertebrae: 25. In life, body bright yellow, head and thorax yellow-orange; a spot behind eye; head with irregular light-green bands. Dorsal fin of males with a large black, white-rimmed spot at the first interspinous membrane (another spot may appear on the soft portion between 2nd and 3rd rays for smaller males); females with a second black, light yellow-rimmed spot; smaller females and juveniles with a third blackish spot on penultimate membrane. Anterior lateral line scales with 2-4 pores; 6-12 suborbital pores. Pelvic fins not reaching anus.
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 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
3.4 ±0.5 se; Based on size and trophs of closest relatives
Resilience
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Vulnerability
Low vulnerability (21 of 100)
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