whirling disease

Lakes in Kootenay and Yoho National Parks closed after suspected whirling disease

Lakes in Kootenay and Yoho National Parks closed after suspected whirling disease

All bodies of water in Kootenay and Yoho National Parks have been closed for the next five months after a suspected case of whirling disease was reported in British Columbia's southeast Rocky Mountains. Parks Canada says in a news release it's the first time the microscopic parasite that causes the fatal disease in fish has been detected in the province.

Healthy rivers: How DNA tool can help keep tabs on freshwater quality

Healthy rivers: How DNA tool can help keep tabs on freshwater quality

In Canada, these watersheds are vast and often inaccessible, making it difficult to monitor the health of these ecosystems. But with the help of a new tool, scientists and community members are collecting data to better understand the state of Canada’s rivers.