Antarctic penguins have radically shifted their breeding season – seemingly in response to climate change

Changing temperatures may be behind change in behaviour, which experts fear threatens three species’ survival

Penguins in Antarctica have radically shifted their breeding season, apparently as a response to climate change, research has found.

Dramatic shifts in behaviour were revealed by a decade-long study led by Penguin Watch at the University of Oxford and Oxford Brookes University, with some penguins’ breeding period moving forward by more than three weeks.