| Family: |
Myctophidae (Lanternfishes), subfamily: Myctophinae |
| Max. size: |
11.5 cm SL (male/unsexed); 10.3 cm SL (female); max.weight: 15.0 g; max. reported age: 4 years |
| Environment: |
demersal; marine; depth range 1 - 1010 m, oceanodromous |
| Distribution: |
Circumpolar south of Antarctic Polar Front, but not found in Ross Sea; adults only in higher latitudes (South Orkneys, South Shetlands, Peter Island) and south of the Weddell-Scotia confluence, but adults and juveniles in the region of South Sandwich I, South Georgia and Bouvet. Reported from off the Cape, South Africa and from 43°17'S, 48°55'E (Ref. 4066). |
| Diagnosis: |
Dorsal spines (total): 0-0; Dorsal soft rays (total): 14-16; Anal spines: 0-0; Anal soft rays: 19-22 |
| Biology: |
Oceanic and mesopelagic, found in the upper 100 m south of the Antarctic Polar Front but deeper northwards (Ref. 4066). Adults take more euphausiids and also prey upon polychaetes. The diet of juveniles of less than 6 cm SL consists mainly of copepods, with some euphausiids and hyperiids. Possibly the most common myctophid occurring south of the Antarctic Polar Front. |
| IUCN Red List Status: |
Least Concern (LC); Date assessed: 26 June 2018 Ref. (130435)
|
| Threat to humans: |
harmless |
| Country info: |
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