Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 11.6 cm SL male/unsexed; (Ref. 104739)
Environment
Marine; benthopelagic; depth range 52 - 505 m (Ref. 104739)
Climate / Range
Tropical, preferred ?
Distribution
Indo-West Pacific Ocean: widely distributed, from Madagascar, Réunion, Yemen, Sri Lanka, Taiwan, the Philippines, Indonesia, the Solomon Islands, New Caledonia, Vanuatu, and the Wallis and Futuna Islands.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal
spines
(total): 12;
Dorsal
soft rays
(total): 8-9;
Anal
spines: 3;
Anal
soft rays: 5. This species is distinguished by the following characters: D XII, 8 or 9 (usually 9); pectoral-fin rays 17-19 (18); scale rows in longitudinal series 33-41 (mode 37); pored lateral-line scales 23-25 (24); scale rows above lateral line 5-8 (6), below 9-12 (11); scale rows between last dorsal-fin spine base and lateral line 4-6 (5); scale rows between sixth dorsal-fin spine base and lateral line 4-6 (5); gill rakers 14-21 (17); the lateral surface of maxilla has a distinct longitudinal ridge; no lateral lacrimal spine; suborbital spines 3; with a distinct second preopercular spine; posterior margin of maxilla reaching or extending beyond vertical through posterior margin of orbit; minute slit behind last gill arch; dorsal profile of head strongly rounded; eye large, orbit diameter greater than snout length (Ref. 104739).
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
Age/SizeGrowthLength-weightLength-lengthLength-frequenciesMorphometricsMorphologyLarvaeLarval dynamicsRecruitmentAbundance
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Tools
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Internet sources
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 0.5005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
3.7 ±0.6 se; Based on size and trophs of closest relatives
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)
Vulnerability
Low to moderate vulnerability (33 of 100)
Price category