Assessment of mackerel icefish ( Champsocephalus gunnari ) in Division 58.5.2 based on results from the 2020 random stratified trawl survey

• Main Author: Maschette, D
• Format: Conference Object
• Language: English
• Published: CCAMLR 2020
• Subjects: Agricultural; Veterinary and Food Sciences; Fisheries sciences; Fisheries management; Heard Island; Heard; McDonald Islands; Icefish
• Online Access: https://meetings.ccamlr.org/en/sc-camlr-39/01-rev-1; http://ecite.utas.edu.au/155005

The annual random stratified trawl survey was undertaken in Division 58.5.2 in the vicinity of Heard Island and McDonald Islands during April 2020. Based on data from this survey, this paper provides an assessment of mackerel icefish ( Champsocephalus gunnari ) population structure, abundance and yi...