rare arctic whale species in natural environment
rare arctic whale species in natural environment

Medicine’s Martin Nweeia discusses his research on narwhals

Narwhal tusks may indicate effects of climate change, say scientists

Nunatsiaq NewsMartin Nweeia, assistant professor at the School of Dental Medicine, discussed his research on the narwhal, an arctic whale known for its 9-ft. tusk. Nweeia and his team are studying the impact of climate change on the narwal.