Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 20.0 cm TL male/unsexed; (Ref. 4421)
Environment
Marine; reef-associated; depth range 3 - 18 m (Ref. 9710)
Climate / Range
Tropical, preferred ?; 32°N - 33°S, 32°E - 143°W
Distribution
Indo-Pacific: Red Sea south to Maputo, Mozambique (Ref. 4421) and east to the Society and Tuamoto islands, north to the Gotô Islands, Japan (Ref. 559), south to the southern Great Barrier Reef.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal
spines
(total): 2;
Dorsal
soft rays
(total): 26-29;
Anal
spines: 0;
Anal
soft rays: 22 - 25. Body brown with up to 12 narrow dark brown crossbars; caudal fin dark brown; soft dorsal, anal and pectoral fins pale; lips dark brown (Ref. 4421). Males with numerous long spines in front of caudal peduncle; females with a toothbrush-like mass of setae (Ref. 1602).
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
Fisheries: minor commercial
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Tools
Special reports
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Internet sources
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 1.0000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
2.9 ±0.4 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 to moderate vulnerability (27 of 100)
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