A federal fishery agency reported last week that 10 killer whales were caught in the gear of trawl net vessels fishing this year in the Bering Sea and North Pacific waters off the Aleutian Islands.
Only one was released alive, according to a brief Alaska NOAA Fisheries statement posted online. A team is analyzing data collected about the other nine whales to determine the cause of injury or death, and also to determine which stocks these whales belonged to through reviewing genetic information.