In this Aug. 7 photo, Southern Resident killer whale J50 and her mother, J16, swim off the west coast of Vancouver Island near Port Renfrew, B.C.
In this Aug. 7 photo, Southern Resident killer whale J50 and her mother, J16, swim off the west coast of Vancouver Island near Port Renfrew, B.C. Brian Gisborne AP file photo
In this Aug. 7 photo, Southern Resident killer whale J50 and her mother, J16, swim off the west coast of Vancouver Island near Port Renfrew, B.C. Brian Gisborne AP file photo