NOAA Fisheries West Coast An orca whale mother has kept her dead calf by her side for at least 11 days. Tahlequah (who is also known as her alpha-numeric designation, J35) previously made ...

Previously, there had been reports of orcas in the region attacking a number of other species, including pantropical spotted dolphins, Bryde's whales and short-finned pilot whales—but predation ...

Brittany Ferries and Ocean Research & Conservation Association (ORCA) Ireland have launched a whale and dolphin spotting app.