For the first time, based on new research, killer whales have been detected hunting, killing and eating two different species that they have never previously been associated with killing: a sevengill ...

It's long been thought that the Southern Resident orcas that live in our region have no predators, but a new article in Live Science suggests that non-resident orcas, or Bigg's orcas, might be eating ...

Fish-eating killer whales in southern Alaska have a diverse, seasonally changing diet featuring salmon and groundfish, according to a published study in the journal Ecosphere. The types of fish ...

Southern Resident killer whales in the Salish Sea. Photo taken under NOAA Fisheries Permit #781-1824. Article title: Increasing presence of Bigg’s killer whales and changing seasonality of Southern ...

Move over, Jimothy. The Seattle area is in the midst of a hot orca summer. The Orca Behavior Institute recorded a record-breaking number of Bigg’s killer whale sightings in the Salish Sea in July.

Fish-eating killer whales in southern Alaska have a diverse, seasonally changing diet featuring salmon and groundfish, according to a recently published study in the journal Ecosphere. The types of ...