(The Canadian Press)

Statistical flaws led to B.C. wolf cull which didn’t save endangered caribou as estimated

Study finds statistical flaws in an influential 2019 report supporting a wolf cull

A study says a government-sponsored wolf kill in Western Canada has had “no detectable effect” on reversing the decline of endangered caribou populations.

The study by scientists from Raincoast Conservation Foundation and the universities of Alberta, British Columbia, and Victoria finds statistical flaws in an influential 2019 report supporting a wolf cull.

New research published in the international journal Biodiversity and Conservation found that addressing potential threats from wolves did not slow the loss of mountain caribou in British Columbia and Alberta.

Instead, it says factors affecting population decline include loss of habitat to logging, snowpack variation and snowmobiling.

The authors point to one type of caribou found across Wells Gray Park and into B.C.’s Kootenay region that suffered the steepest population losses despite having few animals killed by wolves.

The researchers say the effects of the flawed 2019 study have had profound implications because the B.C. government relied on it to expand its wolf cull program, killing 463 wolves over the winter of 2019/20.

The Canadian Press

Like us on Facebook and follow us on Twitter.

Want to support local journalism? Make a donation here.

Wildlife

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

View of Larsson Hill from DriveBC camera at 7:25 a.m. on Oct. 21. (Contributed)
Vehicle incident at Larson Hill causing delays up to one hour on Coquihalla

The incident has blocked traffic in both directions

BC Green Party candidate Amanda Poon (left) and BC Liberal Party candidate Renee Merrifield (right). (Michael Rodriguez - Capital News)
B.C. Votes: Kelowna-Mission candidates discuss the issues

Two of the riding’s three candidates showed up to a forum

COVID-19 test tube. (Contributed)
test tube with the blood test is on the table next to the documents. Positive test for coronavirus covid-19. The concept of fighting a dangerous Chinese disease.
Interior Health launches online booking for COVID-19 tests

Testing is available to anyone with cold, influenza or COVID-19-like symptoms

École de L’Anse-au-sable. (Google Maps)
COVID-19 confirmed at Kelowna Francophone school

École de L’Anse-au-sable is not affiliated with local SD23

FILE – People wait in line at a COVID-19 testing facility in Burnaby, B.C., on Thursday, August 13, 2020. THE CANADIAN PRESS/Darryl Dyck
167 new COVID-19 cases, 1 death recorded as B.C. enters 2nd wave

Three new healthcare outbreaks also announced

Vintage Vernon BC shared an image of the house on Highway 97 and 39th Avenue taken in 1911. The photo, which was contributed by the Greater Vernon Museum and Archives shows the home 10 years after it was built. Dolly McClusky, a resident of the home, is seen standing on the porch. (Vintage Vernon BC - Facebook)
WATCH: Abandoned North Okanagan house on fire

Single-lane traffic in effect on Highway 97 in both directions

Prime Minister Justin Trudeau is seen during a news conference Tuesday October 20, 2020 in Ottawa. THE CANADIAN PRESS/Adrian Wyld
Trudeau and his family decide against trick-or-treating this year due to COVID

Adhering to local health authorities, Trudeau urges Canadians to do their part in following those guidelines

Surrey RCMP cruisers outside a Newton townhouse Tuesday night. (Photo: Shane MacKichan)
Toddler in hospital, woman dead following stabbings at Surrey townhouse

Police say two-year-old was among victims found at townhouse complex in the 12700-block of 66 Avenue

Is it time to start thinking about greener ways to package cannabis?

Packaging suppliers are still figuring eco-friendly and affordable packaging options that fit the mandates of Cannabis Regulations

A Tim Hortons employee hands out coffee from a drive-through window to a customer in Mississauga, Ont., on March 17, 2020. Tim Hortons is ending the practice of double cupping hot drinks, a move the fast food restaurant says will eliminate hundreds of millions of cups from landfills each year. THE CANADIAN PRESS/Nathan Denette
The end of double cupping: Tim Hortons ditches two cups in favour of one with sleeve

Most recycling facilities in Canada don’t recycle single use paper coffee cups because of a plastic lining

Join Black Press Media and Do Some Good

Pay it Forward program supports local businesses in their community giving

Canada’s Chief Public Health Officer doctor Theresa Tam responds to a question during a news conference Tuesday October 20, 2020 in Ottawa. Canada’s chief public health doctor says in the age of social media, fake news about the COVID-19 pandemic has been spreading faster than the virus itself. THE CANADIAN PRESS/Adrian Wyld
VIDEO: Fake news creates serious issues for battling pandemic, chief public health doc says

Both Tam and Prime Minister Justin Trudeau urged Canadians to be responsible about the information they share

A 20-year-old man was pronounced dead following a three vehicle collision on Highway 1 west of Revelstoke Tuesday, Oct. 20, 2020. (File photo)
One dead after Highway 1 crash near Revelstoke

20-year-old man pronounced dead at the scene of a three vehicle collision west of Revelstoke

Most Read