Why do endangered right whales keep dying off the coast of Canada?

Researchers are racing for answers after at least 10 deaths of north Atlantic right whales, marking the deadliest year since tracking began

The Guardian

Last updated on 03 August 2017

Type: 
Media Watch
Country: 
Canada
Region: 
North America
Atlantic Ocean
Species: 
Eubalaena glacialis
Species group: 
Marine mammals