1. Hydroacoustics Lab, Biological Oceanography; Federal University of Rio Grande (FURG); Rio Grande do Sul Brazil
2. Instituto del Mar del Peru (IMARPE); Callao Peru
3. Oceanography Institute; Federal University of Rio Grande (FURG); Rio Grande do Sul Brazil
4. Faculty of Oceanography, Fisheries, Food Science and Aquaculture; Federal University Federico Villarreal; Miraflores Lima Peru
5. Center for Earth System Research and Sustainability (CEN); Institute for Marine Ecosystem and Fisheries Science (IMF); University of Hamburg; Hamburg Germany