Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 10.0 cm TL male/unsexed; (Ref. 48636)
Length at first maturity
Lm ?, range 4 - ? cm
Environment
Marine; reef-associated; depth range 0 - 18 m (Ref. 529), usually ? - 10 m (Ref. 529)
Climate / Range
Tropical, preferred ?; 15°N - 12°S
Distribution
Short description
Dorsal
spines
(total): 12 - 13;
Dorsal
soft rays
(total): 14-16;
Anal
spines: 2;
Anal
soft rays: 15 - 17;
Vertebrae: 30 - 31. Diagnosis: Dorsal fin XII, 15, membrane attached to caudal fin, with deep notch above last spine, first spine up to almost thrice the height of second spine in males, but in females less than twice only; anal fin II, 16; pectoral rays 15; pelvic fin I, 4; caudal fin procurrent rays 10-12. Vertebrae 10 + 21. LL, without scales and scalelike flaps; LL tubes 0-5, canal ends below dorsal ray 2-8. Lower lip smooth mesially, plicate laterally. Upper lip crenulae 36-47. Gill rakers 23-30. Cephalic sensory pore system simple, midsnout pores absent. Cirri, supraorbital 2-9, nasal 5-23; nuchal 27-38, in 4 groups, ventralmost borne on a small nuchal flap. Overall dark brown with orange spots in juveniles, subadults and adults; dorsal fin rays and caudal fin upper rays, tips red-orange; iris red (Ref. 529).
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
More information
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
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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
2.0 ±0.00 se; Based on food items.
Resilience
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Vulnerability
Low vulnerability (21 of 100)
Price category