Close X
Sunday, September 22, 2024
ADVT 
National

Animals, like those in Jasper, know how to dodge wildfires, say biologists

Darpan News Desk The Canadian Press, 30 Jul, 2024 09:41 AM
  • Animals, like those in Jasper, know how to dodge wildfires, say biologists

Parks Canada wants everyone to know that despite the wildfire scorching Jasper National Park, Bear 222 is OK.

"She looks like a very healthy grizzly bear right now," the federal agency said on a social media thread.  The bear, fitted with a radio tracking collar, has been followed since the blaze began last week.

"Grizzly Bear 222 and her two cubs tucked themselves into a wet spot by the Athabasca River."

Despite the loss of about a third of the Jasper townsite, including homes and buildings, as well as the sorrow over the destruction of a beloved piece of Canadian landscape, experts say animals know how to protect themselves in a wildfire.

"Fire is a natural process and we expect animals to find new places to live," said James McCormick, Jasper's human-wildlife coexistence specialist.

Mark Boyce, a wildlife biologist at the University of Alberta, said Jasper's animals know what to do when their home is on fire.

"Most of the critters get out of the way," he said. 

"The number of animals (killed) is usually pretty small. In general, it's not a major source of mortality."

Boyce helped on a study that looked at the effects of the 1998 wildfire in Yellowstone National Park in the U.S., which burned about a third of the park. It found that of that park's 17,000 elk, only about 350 died in the blaze.

"That's a pretty small fraction," he said. 

A 2023 paper in the journal Conservation listed how animals react to fire. 

Large animals can simply run for it. Smaller animals tend to hide underground or in sheltered places within the burn, such as tunnels, stumps, root holes, pathways under moist forest litter and spaces under rocks.

Birds can fly away, although some may be affected by smoke inhalation. Fleeing the flames also stresses animals, the paper says. 

"Typically, the most affected are the slower-moving species, like turtles, badgers, and elderly and very young animals who are unable to escape. Moreover, as wildfires often occur in late spring or summer, stress also delays the recovery and reproduction of the population."

However, Boyce said that once the flames die down, burned-over land means salad days for many species, who feast on the tender green shoots of a regenerating forest.

"That regrowth is very attractive," he said.

"Bears, elk, moose, deer all really thrive. These fires are highly beneficial in the medium term." 

There will be some grim months, said Boyce. 

"It will be a couple years before it's green and lush again. But not very long.

"The ecosystem has not suffered. The park is doing just fine."

Much like Bear 222.

"She has been eating a mix of berries and clover on the edge of the Jasper Park Lodge golf course," Parks Canada says. 

Fire officials said Monday that fires within the Jasper townsite are out, although the fire continues to rage elsewhere in the park. 

Highways through the park remain closed. Federal Environment Minister Steven Guilbeault said a staged re-entry plan is being developed for the town's 5,000 permanent residents as well as its thousands of seasonal workers, although he said there's no timeline for it. 

The fire could last for months, officials said. 

MORE National ARTICLES

Another barge adrift in Vancouver prompts speedy coast guard response

Another barge adrift in Vancouver prompts speedy coast guard response
Another barge went adrift in Vancouver's English Bay, prompting a quick response from the Canadian Coast Guard.

Another barge adrift in Vancouver prompts speedy coast guard response

B.C.'s Columbia River watershed declared infected with fish-killing whirling disease

B.C.'s Columbia River watershed declared infected with fish-killing whirling disease
The Columbia River watershed in B.C. has been declared an infected area for whirling disease, a parasite that causes deformities in fish and has a high mortality rate.

B.C.'s Columbia River watershed declared infected with fish-killing whirling disease

B.C. drug deaths reach 192 in March; Ottawa approves request to prohibit public use

B.C. drug deaths reach 192 in March; Ottawa approves request to prohibit public use
On the same day the British Columbia government's approach to the overdose crisis faces a major shift, the provincial coroner announced another 192 people were killed by illicit drugs in March.

B.C. drug deaths reach 192 in March; Ottawa approves request to prohibit public use

Ottawa approves British Columbia's request to make public drug use illegal again

Ottawa approves British Columbia's request to make public drug use illegal again
Public drug use became illegal in British Columbia once again on Tuesday, after the federal government granted the province's request to scale back its drug decriminalization pilot.  The change represents a major policy climbdown for the provincial NDP government more than a year into the three-year pilot program with Ottawa that is aimed at tackling the deadly overdose crisis. 

Ottawa approves British Columbia's request to make public drug use illegal again

Illicit drug deaths reach 192 in March in B.C.

Illicit drug deaths reach 192 in March in B.C.
Another 192 people were killed in British Columbia by illicit drugs in March, 11 per cent down from the same month last year.  The BC Coroners Service says the relentless toll makes illicit drugs the leading cause of death for those aged between 10 and 59, surpassing accidents, suicide, homicides and natural causes combined. 

Illicit drug deaths reach 192 in March in B.C.

Israel's military operation in Rafah 'completely unacceptable

Israel's military operation in Rafah 'completely unacceptable
Canada's foreign minister says Israel's invasion of the city of Rafah in the Gaza Strip is "completely unacceptable," and she's holding out hope that ceasefire talks will prevail. 

Israel's military operation in Rafah 'completely unacceptable