Author: Dollo, 1900
Comments: Breeding stock in the Weddell Sea consisted of individuals larger than 20 cm SL.  Adults feed mainly on pelagic crustaceans:  <i>Euphausia superba</i>, <i>Hyperiella antarctica</i>, <i>Euphausia crystallorophias</i> and other amphipods (Ref. 5192).  Larval pelagic phase is long (Ref. 41551).