Killer whale (orca) conservation and management

Southern Resident breaching.
Photo by National Oceanic and Atmospheric Administration (Permit 781-1824)

Killer Whales (Orcinus orca) are one of the most beloved species in Washington, but the endangered Southern Resident killer whales (SRKW) are struggling throughout their range due to a number of factors including vessel noise and disturbance, toxins, and lack of adequate prey availability. 

Conservation and regulations