Family: |
Myctophidae (Lanternfishes), subfamily: Lampanyctinae |
Max. size: |
11.7 cm SL (male/unsexed) |
Environment: |
bathypelagic; marine; depth range 40 - 850 m, non-migratory |
Distribution: |
Eastern Atlantic: single record at 45°41'N, 13°42'W (Ref. 4775); also between 14°N and 6°S. Western Atlantic: in tropical waters north to about 40°N; also between 34°S and 40°S (Ref. 4775). Western Indian Ocean: Agulhas Current (Ref. 4066) and at least between 28°S and 30°S. Eastern Indian Ocean: near Tasmania. Pacific: near Hawaii. Recorded in South China Sea near the Tungsha Islands (Ref. 39633). |
Diagnosis: |
Dorsal spines (total): 0-0; Dorsal soft rays (total): 12-14; Anal spines: 0-0; Anal soft rays: 12-15. Total anal organs 8-10; three to 6 small elongate patches of luminous tissue along base of anal fin which originate at the 4th ray; supracaudal gland short, with 2-3 scales, infracaudal gland with 3-5 scales reaching below last or next to last posterior anal organ (Ref. 39633). |
Biology: |
High-oceanic species found between 375 and 750 during the day and between 40 and 650 at night (Ref. 4775). Mesopelagic (Ref. 75154). Large individuals are non-migratory (Ref. 4775). |
IUCN Red List Status: |
Least Concern (LC); Date assessed: 10 July 2012 Ref. (130435)
|
Threat to humans: |
harmless |
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