At 12-15 cm TL, semi-pelagic juveniles become demersal at 150-400 m depth (Ref. 55957). Adults migrate to deeper habitats at depths greater than 1,000 m (Ref. 55957).
- Mc Kenna, J.E. Jr. 1991 Trophic relationships within the Antarctic demersal fish community of South Georgia Island. Fish. Bull. 89:643-654. (Ref. 37569) http://www.fishbase.org/references/FBRefSummary.php?id=37569&speccode=467