A moose browses on twigs, struggling to survive infestation of winter ticks. Supplemental feeding can gather animals together, increasing disease and parasite transmission. (Dustin Godfrey/B.C. government)

A moose browses on twigs, struggling to survive infestation of winter ticks. Supplemental feeding can gather animals together, increasing disease and parasite transmission. (Dustin Godfrey/B.C. government)

Winter feeding best left to wildlife experts

B.C. warns of diet shift dangers for moose, deer, elk, sheep

With cold weather and deep snow, setting out hay to help grazing wildlife through the winter seems like a kind thing to do.

It isn’t, and it may hasten the death of hoofed animals like moose, deer, elk and wild sheep, B.C. wildlife biologists warn.

A bulletin from the forests ministry notes that supplemental feeding can have “serious negative consequences for ungulates,” the technical term for hoofed wildlife with digestive systems adapted to harsh conditions and elements. One of them is sickness or starvation with a rumen filled with supplemental feed that it can’t digest.

“Ungulates, as ruminants, have food requirements that vary seasonally,” the ministry says. “It takes weeks for the bacteria in their digestive tract to adapt to changes in diet. A sudden shift from natural winter forage to supplemental feed can result in sickness or death.”

Feeding wildlife can also attract them nearer to communities, leading to human conflict, damage to winter habitat and higher risk of parasite and disease transmission. Animals gathering at feeding sites compete for food, with dominant animals gorging themselves while weaker animals get nothing. Feeding sites can also attract predators.

Wildlife biologists study snow depth and animal condition before doing small-scale supplemental feeding, which can be helpful to draw animals away from farms and roadways.

The ministry notes that even in well-functioning ecosystems, some animals die in winter. This is the natural regulation of population, keeping it in balance with the habitat available to wild animals.

Wildlife

Just Posted

LETTER: Pandemic fight in stark contrast to Second World War unity, Maple Ridge man says

What if people of the Allied nations thought only of themselves during battle to defeat Hitler?

The draw for May’s Shop Local & Win contest takes place June 4, 2021. (Special to The News)
Open your wallet close to home and win

Maple Ridge - Pitt Meadows Chamber of Commerce hosts shop local competition

Brian Malfesi and his partner Vincent Jourdenais have qualified for the Tokyo Olympics. (Special to The News)
Maple Ridge kayak racer qualifies for Tokyo Olympics

Malfesi is first B.C. sprint paddler to race for Team Canada at Olympics in 33 years

Conservative Leader Erin O’Toole. (THE CANADIAN PRESS/Sean Kilpatrick)
Chamber of commerce for Maple Ridge and Pitt Meadows hosts Conservative leader

Erin O’Toole and MP Dalton part of online Zoom meeting on Monday

A photo of Telosky Stadium from the Maple Ridge Museum and Archives. (Special to The News)
Telosky Stadium opened in Haney on this day in 1950

Maple Ridge Museum and Archives marks special day in local sporting history

Daily confirmed COVID-19 cases reported to B.C. public health, seven-day rolling average in white, to May 12, 2021. (B.C. Centre for Disease Control)
B.C. preparing ‘Restart 2.0’ from COVID-19 as June approaches

Daily infections fall below 500 Friday, down to 387 in hospital

Chilliwack’s Kile Brown, performing as drag queen Hailey Adler, dances and lip syncs in front of hundreds of people during the inaugural Chilliwack Pride Barbecue at the Neighbourhood Learning Centre on Aug. 24, 2019. Monday, May 17 is International Day Against Homophobia, Transphobia and Biphobia. (Jenna Hauck/ Chilliwack Progress file)
Unofficial holidays: Here’s what people are celebrating for the week of May 16 to 22

International Day Against Homophobia, Talk Like Yoda Day, Sea Monkey Day all coming up this week

Bradley Priestap in an undated photo provided to the media some time in 2012 by the London Police Service.
Serial sex-offender acquitted of duct tape possession in B.C. provincial court

Ontario sex offender on long-term supervision order was found with one of many ‘rape kit’ items

Cannabis bought in British Columbia (Ashley Wadhwani/Black Press Media)
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

Rich Coleman, who was responsible for the gaming file off and on from 2001 to 2013, was recalled after his initial testimony to the Cullen Commission last month. (Screenshot)
Coleman questioned over $460K transaction at River Rock during B.C. casinos inquiry

The longtime former Langley MLA was asked about 2011 interview on BC Almanac program

Mandarin Garden in Abbotsford had two event tents set up for outdoor dining. One of the tents, valued at more than $5,000, was stolen early Friday morning (May 14). (Submitted photo)
UPDATE: Dining tent stolen from Abbotsford restaurant is located

Owner says it would have cost more than $5,000 to replace the rented event tent

Steven Shearer, <em>Untitled. </em>(Dennis Ha/Courtesy of Steven Shearer)
Vancouver photographer’s billboards taken down after complaints about being ‘disturbing’

‘Context is everything’ when it comes to understanding these images, says visual art professor Catherine Heard

Trina Hunt's remains were found in the Hope area on March 29. Her family is asking the public to think back to the weekend prior to when she went missing. (Photo courtesy of IHIT.)
Cousin of missing woman found in Hope says she won’t have closure until death is solved

Trina Hunt’s family urges Hope residents to check dashcam, photos to help find her killer

Most Read