Killer whale J50 is shown off the coast of Washington State in this August 12, 2018 handout photo. An ailing killer whale was last sighted off Washington state on Saturday and biologists say she was still struggling. (NOAA Fisheries, Katy Foster)

Sick killer whale J50 diagnosed with parasitic worms

Scientists learn more in their quest to help the southern resident orca, which swims off B.C.’s coast

U.S. and Canadian scientists have moved one step closer to curing one of the last 75 southern resident killer whales that travel along B.C.’s coastline.

In an update Thursday night, the U.S.-based National Oceanic and Atmospheric Administration said J50, a four-year-old orca, has been suffering from parasitic worms.

That’s based off a fecal sample that scientists were able to collect Aug. 17 from J50’s mother, J16.

WATCH: Conservation groups sue Ottawa to protect endangered killer whales

WATCH: Ailing orca J50 gets 2nd dart of antibiotics by B.C. vet

“Since J16 catches fish that she then shares with J50, the veterinary team prioritized treating J50 with a dewormer, following antibiotics,” the group said.

J50 is known to be suffering from “peanut head,” a condition that has caused her to become emaciated and lethargic. Since becoming a priority for scientists last month, she has been shot with darts carrying two doses of antibiotics, including one from B.C. marine biologist Dr. Martin Haulena, the Vancouver Aquarium’s veterinarian.

Seattle-based scientists were also able to collect fecal samples from J27, an adult male in the J Pod. Although the sample yielded little DNA, researchers said they are adapting their analysis to see what information they can learn.


@ashwadhwani
ashley.wadhwani@bpdigital.ca

Like us on Facebook and follow us on Twitter.

Just Posted

B.C. Interior free from measles

Vancouver measles outbreak hasn’t spread to the B.C. Interior

B.C. BUDGET: Surplus $374 million after bailouts of BC Hydro, ICBC

Growth projected stronger in 2020, Finance Minister Carole James says

Property owners say CSRD’s offer for 10-acres bordering landfill is unfair

The Columbia Shuswap Regional District (CSRD) has offered to purchase a 10-acre… Continue reading

Expect delays on Highway 1 west of Golden due to vehicle fire

Expect delays while driving Highway 1 between Golden and Revelstoke. Drive BC… Continue reading

Your weekly Mountain Minute

Golden’s weekly 60-secon news recap for February 14

New report calls for regulated heroin sales to curb B.C.’s overdose problem

B.C. Centre on Substance Use points to organized crime and money-laundering as contributing factors

Millennial men least likely to have a family doctor: Statistics Canada

Report found more women have primary care physicians, compared with men

70% of Canadians agree with mandatory vaccines for children: poll

The debate for pro and anti vaccinations has heated up after a measles outbreak in Vancouver

VIDEO: Woman, off-duty cop in serious condition after stabbing outside B.C. elementary school

The officer was interceding in an alleged assault when he and the woman were stabbed

‘A little baloney’ in PM’s claim about solicitor-client privilege on SNC-Lavalin

The Conservatives and NDP want Trudeau to waive that privilege so Wilson-Raybould can offer her side of the story

Proposed edible pot rules are wasteful, would leave products tasteless: critics

When Canada legalized weed last fall, it only allowed fresh or dried bud, oil, plants and seeds

Samsung folding phone is different – but also almost $2,000

But most analysts see a limited market for foldable-screen phones

Most Read