The outlook on the health of Alberta’s bats has been made worse with the arrival of the fungus responsible for white-nose syndrome. However, we can still save our bats if everyone, including industry, governments, and the public, works together. Read about the situation in this month’s edition of the Nature Alberta Magazine: https://naturealberta.ca/magazine/
Pseudogymnoascus destructans (Pd), the fungus that causes white-nose syndrome in bats, was found in Alberta for the first time in 2022. This fungus has already killed millions of bats in North America and is responsible for Little Brown Myotis and Northern Myotis being listed as Endangered in Alberta.
The detection occurred along the Red Deer River, near Dinosaur Provincial Park. The badlands and eroded coulees in this region represents the largest known hibernation area in Alberta for multiple species of bats, so detection of Pd in this region is concerning to biologists.
We detected Pd at a bridge surveyed as part of WCS Canada’s project examining use of bridges by bats across western Canada. This detection would not have been possible without the support of numerous contributors, including donors, government agencies, non-profit organizations, academic institutions, community partners and volunteers. But our work is only beginning. We now need to monitor to better understand what bat species are affected, and how the disease affects bat numbers in the province.
Bats in Alberta face many conservation challenges, with potentially serious consequences to the environment and economy. But there are many things we can still do to save bats. Read our article on Page 14 of the Lethbridge County Rural Living & Ag Extension Newsletter. Photo: Melissa Penney.
For the last two years, we’ve been working with our partners to survey bridges across Western Canada, including Alberta, Saskatchewan, British Columbia and Northwest Territories (with more to come). Our results have demonstrated that bridges are important habitats for bats, and these locations are proving invaluable as monitoring sites for bats.
It’s that time of year—young bats are learning to fly! Bats are now in a race to fatten up before the start of winter hibernation. They are learning to fly and are experimenting with finding suitable places to rest during the day. They also need to undergo long-distance journeys to their winter habitats. They don’t always make good decisions and often end up in unusual locations. Be kind and keep an eye out for these young flyers.
We have created an updated brochure on managing bats in buildings. Featured in this brochure is our new bat calendar! Check it out to learn what bats are doing at any particular time f year, and when is an acceptable time to perform bat exclusions.