An environmental conservation group says goldfish, a provincially-designated invasive species, are now thriving in a popular pond in Kelowna, B.C. Lisa Scott, executive director of the Okanagan and Similkameen Invasive Species Society based in Summerland, B.C., says local residents have spotted glints of gold under the ice at Munson Pond, an ecological area, with endangered status, located south of downtown Kelowna.