Article content VANCOUVER — The BC Parks Foundation says a private donation has allowed the purchase of threatened Coastal Douglas fir ecosystems in the Strait of Georgia. The area includes all of Saturnina Island and about a half-square-kilometre waterfront parcel on Lasqueti Island. We apologize, but this video has failed to load. Try refreshing your browser, or Private donation helps protect threatened British Columbia island Back to video The foundation says in a news release that the fragile islands are all part of the Coastal Douglas fir ecosystem. It says most of these ecosystems are at risk, as are the species that live there.