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Polar bears and climate change

Polar bears and climate change

The polar bear is an iconic apex predator whose specialized adaptations for capturing seals from the surface of the sea ice has allowed them to flourish in the Arctic marine environment for at least 500,000 years. Polar bears occur only in northern hemisphere seas...
Find a tag at sea with goniometer

Find a tag at sea with goniometer

“This equipment is very good news for researchers – now it is reasonable to expect that if PSATs pop up in an area that can be reached by boat, tags can be physically recovered. For my research, this means that I can make sense of the geomagnetic and...