Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 11.0 cm SL male/unsexed; (Ref. 33065)
Environment
Marine; demersal; depth range 3 - 25 m (Ref. 90102)
Climate / Range
Tropical, preferred ?
Distribution
Short description
Dorsal
spines
(total): 2;
Dorsal
soft rays
(total): 27-31;
Anal
spines: 0;
Anal
soft rays: 28 - 32;
Vertebrae: 19. Dorsal profile of snout straight to convex in male, small hump sometimes over or slightly in advance of nostrils; straight to concave in female and juvenile, without hump. First dorsal spine originating over posterior half of eye, or slightly behind eye. With dark brown to dusky blotches, sometimes tending to form two curved, oblique stripes on body, first from rear of soft dorsal fin to pectoral fin, second from caudal fin base to ventral flap; three dark brown blotches nearly always present.
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
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 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
3.1 ±0.3 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 (23 of 100)
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