Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 45.0 cm TL male/unsexed; (Ref. 30874); common length : 25.0 cm SL male/unsexed; (Ref. 9821)
Environment
Marine; benthopelagic; depth range 90 - 360 m (Ref. 9821), usually 181 - 270 m (Ref. 58302)
Climate / Range
Deep-water, preferred ?; 35°N - 25°S, 89°E - 150°W (Ref. 55)
Distribution
Short description
Dorsal
spines
(total): 10;
Dorsal
soft rays
(total): 11;
Anal
spines: 3;
Anal
soft rays: 8. Interorbital space flat. Dorsal and anal fins without scales, their last soft rays extended in short filaments. Pectoral fins long, reaching level of anus. Scale rows on back parallel to lateral line. Body purplish or brownish violet; sides with numerous yellow spots or faint yellow, chevron-shaped bands; the upper lobe of the caudal fin yellow; dorsal fin yellowish to yellowish-brownish.
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
Fisheries: commercial; gamefish: yes
More information
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Tools
Special reports
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Internet sources
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 0.5005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
3.9 ±0.0 se; Based on diet studies.
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.3)
Vulnerability
Low to moderate vulnerability (33 of 100)
Price category