How whirling disease in B.C. could threaten a lucrative fishery
A microscopic parasite that has the potential to wipe out entire populations of fish has made its way to B.C. Scientists are concerned because once whirling disease is present in an ecosystem, it's nearly impossible to get rid of.
A microscopic parasite that has the potential to wipe out entire populations of fish has made its way to B.C. Scientists are concerned because once whirling disease is present in an ecosystem, it's nearly impossible to get rid of.
