A very interesting article and short video clip on the impact of harbor seals in the Strait of Georgia. Expand it to the whole of the Salish Sea and then add in the potential impacts on rock fish, steelhead, and herring and other forage fishes, too. This is a problem that won't be easily solved.

http://www.vancouversun.com/technology/s...__lsa=4d4c-1b99


Seals blamed for drop in juvenile salmon stocks in Strait of Georgia: study

The marine mammal’s population has grown as salmons’ have declined

By Larry Pynn, Vancouver Sun January 24, 2016