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Rebecca Dunlop, Senior Lecturer in Physiology, The University of Queensland

Australian humpback whales are singing less and fighting more. Should we be worried?

Cetacean Ecology Group, University of Queensland., Author provided

As eastern Australian humpback whale populations have recovered over the years, males have adapted their mating strategy in a highly strategic way, new research finds.

I analysed 123 days’ worth of data on Australian humpbacks (Megaptera novaeangliae), collected from 1997 to 2015, and found male humpbacks sang less and fought more as the whale population ballooned.

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