Conrad said transient killer whales are more likely to show up in larger bays and rivers, like Tillamook Bay, Yaquina Bay and ...

Three orcas that had not previously been recorded in the Seattle area have delighted whale watchers with several visits.

The mystery orcas are back in the Puget Sound. For the last few weeks, a pod of unfamiliar orcas has been coming and going ...

The three killer whales, not previously recorded in the region, may have traveled from Alaska ...

Southern Resident killer whales are a small and well-studied group of orcas that have long been seen as an isolated group ...

Southern Resident killer whales are a small and well-studied group of orcas that have long been seen as an isolated group without much outside connection. New research challenges that view, suggesting ...