Diagnostic Description
provided by Fishbase
Body dark, iridescent blue above, silvery white below; dorsal and caudal fins greyish, other fins hyaline (Ref. 2797). Juveniles elongate, paired fins mottled (Ref. 2797).
- Recorder
- Cristina V. Garilao
Migration
provided by Fishbase
Oceanodromous. Migrating within oceans typically between spawning and different feeding areas, as tunas do. Migrations should be cyclical and predictable and cover more than 100 km.
Morphology
provided by Fishbase
Dorsal spines (total): 0; Dorsal soft rays (total): 10 - 12; Analspines: 0; Analsoft rays: 11 - 13
- Recorder
- Cristina V. Garilao
Trophic Strategy
provided by Fishbase
Epipelagic species which inhabits oceanic waters (Ref. 6523).
Biology
provided by Fishbase
Found in oceanic surface waters (Ref. 9839). Caught in surface waters over the depths 80-10,400 meters, usually 2000 to 6000 m (mean 4423 m) (Ref. 93339). Spawns throughout the year in warm waters (Ref. 6523).
Importance
provided by Fishbase
fisheries: minor commercial; price category: medium; price reliability: very questionable: based on ex-vessel price for species in this family