(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

Two 15-year-olds arrested for mischief after windows broken at Colwood elementary school

Police arrest one suspect but were called back to the school for a second

Flying hot dog strikes Saanich pedestrian

Police called to 4200-block of Quadra Street for hot dog incident

Need a doctor in Sooke? You may be in luck

In anticipation of recruiting more doctors, medical clinic accepting applications for a waitlist

View Royal fire chief calls for realistic solutions to ‘mess’ at Thetis Lake

Emergency crews harassed while extinguishing brush fire, rescuing drunk 15-year-old during long weekend calls

Airlines dispute Dr. Henry’s claim they ‘very rarely’ give accurate COVID contact tracing info

Air Canada, WestJet say they provide names and contact information

Greater Victoria Crime Stoppers wanted list for the week of Aug. 4

Greater Victoria Crime Stoppers is seeking the public’s help in locating the… Continue reading

B.C. scientist, 63, protests in trees set to be removed for Trans Mountain pipeline

Tim Takaro is reaching new heights as he tries to stall the pipeline expansion project in New Westminster

Dwindling B.C. bamboo supply leaves Calgary Zoo biologists worried about pandas

Zoo has been trying to send pandas back to China since May

Dinosaurs revived for animatronic auction in Langley

More than 500 robot dinosaurs, fossils, and exhibition gear are going on the block Aug. 6

B.C. paramedics responded to a record-breaking 2,700 overdose calls in July

Province pledges $10.5 million for expansion of overdose prevention response

Canada signs deals with Pfizer, Moderna to get doses of COVID-19 vaccines

Earlier in July both Pfizer and Moderna reported positive results from smaller trials

Canucks tame Minnesota Wild 4-3 to even NHL qualifying series

J.T. Miller leads Vancouver with goal and an assist

Cyclist in hospital after being hit by load of lumber hanging from truck on B.C. highway

A man is in hospital with broken ribs, punctured lung and a broken clavicle and scapula

Most Read