Climate change is also driving penguins to colonize new areas, or to stay in regions longer than they normally would, ...

South Georgia is located within the area likely to be worst affected. Here the reduction in krill habitat could be as much as 55%. The island is home to a range of animals such as fur seals and ...

This shift in feeding behaviour, explains Germishuizen, is linked to decreases in sea ice, which is an important habitat for one of their primary foods, Antarctic krill. Reduced sea ice is also ...

which “allows the local population to collectively search a vast foraging habitat.” When blue whales encounter a huge krill swarm, they make a specific call, which Ryan said essentially says ...