As the warming temperatures of spring draw outdoor enthusiasts into Alberta’s scenic mountain parks, wildlife experts are alerting visitors to an uptick in bear sightings and subsequent trail closures. With bears emerging from hibernation and foraging for food, authorities are urging caution to ensure both human and animal safety.
Bear Activity on the Rise
Nick de Ruyter, the director of WildSmart at the Biosphere of the Bow Valley, highlights the natural behaviour of bears during this time of year. “After spending five to six months in their dens, bears are hungry and actively searching for food,” he explains. The combination of lingering snow at higher elevations and accessible food sources in the valley bottoms makes these areas particularly attractive to bears.
In Banff National Park, a bear warning was issued on Tuesday for the Boom, Arnica, and Twin Lakes trails, as well as the Twin Lake campground, following reports of a cinnamon-coloured black bear exhibiting troubling behaviour by closely approaching a hiker. Similarly, Kananaskis Country has seen multiple trail closures and warnings this week, including for the Terrace Trail and Kovach Ski Trails in Spray Lakes Provincial Park, as well as warnings for the Heart Creek Trail, Heart Creek Bunker Trail, and the Trans Canada Trail, where several black bears and their cubs have been sighted nearby.
Understanding Bear Behaviour
As the spring season progresses, the increasing number of people venturing into the backcountry coincides with bears seeking nourishment. De Ruyter notes that the primary foods bears are targeting at this time include tender green grass and dandelions. These food sources are often found along roads, trails, campgrounds, and even residential areas, making encounters more likely as humans and bears converge in the same spaces.
“It’s typical for bears to be foraging in these areas at this time of year,” de Ruyter states. “It’s vital that they are allowed to feed undisturbed.”
Safety Precautions for Outdoor Enthusiasts
Those planning to explore Alberta’s backcountry are encouraged to stay informed about current trail conditions and bear warnings. “Check for trail closures and advisories before you go,” de Ruyter advises. He also stresses the importance of carrying bear spray and knowing how to use it effectively. “Always keep it on your person, either in a hip or chest holster. Never store it in your backpack,” he cautions.
While enjoying the great outdoors, making your presence known is key. De Ruyter suggests that for groups, vocalising while hiking—such as using a friendly shout like “Hey-oh!”—is more effective than traditional bear bells, which may not be audible enough to deter bears. Keeping pets leashed and maintaining a safe distance from wildlife is also essential. “If you don’t approach a bear, you’re unlikely to encounter problems,” he reassures.
Seasonal Movements of Bears
As summer approaches, bear behaviour will shift. De Ruyter explains that bears will gradually migrate to higher elevations, seeking berries as they ripen. As berry season unfolds, they will return to the valley bottoms, only to move back up again later in the summer as they follow the ripening fruit.
Real-time updates on trail warnings and closures in both Banff National Park and Kananaskis Country can be accessed through the Biosphere Institute of the Bow Valley’s website.
Why it Matters
The safety of both humans and bears is paramount as spring unfolds in Alberta’s mountain parks. Increased bear activity serves as a reminder of the delicate balance between enjoying nature and respecting wildlife. By taking necessary precautions, outdoor enthusiasts can ensure a safe and harmonious coexistence with these magnificent creatures, fostering a deeper appreciation for Alberta’s rich natural heritage.
