3 killer whales lost from southern resident population: census
A census of endangered southern resident killer whales off the coast of British Columbia and Washington State shows the pods have lost three orcas, bringing the population to 73, excluding a new calf born after the survey.
A census of endangered southern resident killer whales off the coast of British Columbia and Washington State shows the pods have lost three orcas, bringing the population to 73, excluding a new calf born after the survey.
