Original ResearchPublished 7 October 2026Cetacean acoustic occurrence in the Southern Ocean from biologged southern elephant sealsAnatole Gros-Martial · Maelle Torterotot · Baptiste Picard · Mathilde Michel · Dorian Cazau · Sara Bazin · Christophe GuinetFrontiers in Marine Sciencedoi 10.3389/fmars.2026.1832052