Parks Canada drains Alberta Lake where whirling disease was first discovered

… whirling disease.
The first Canadian case of the disease … conservation manager for Parks Canada in Banff National Park, … .
According to Trout Unlimited Canada, whirling disease affects salmonid … important to protect the native trout further up stream …… whirling disease.
The first Canadian case of the disease … conservation manager for Parks Canada in Banff National Park, … .
According to Trout Unlimited Canada, whirling disease affects salmonid … important to protect the native trout further up stream …