Badgers, the elusive creatures of the Canadian Prairies, have been designated as 'special concern' species by the federal government. This classification highlights the vulnerability of these animals to various threats, mirroring the challenges faced by endangered populations in Ontario and British Columbia.
The American badger, a member of the weasel family, is the only badger species native to North America. The Committee on the Status of Endangered Wildlife in Canada (COSEWIC) has divided these large mustelids into three populations, with the 'Kootenay, Prairies, and Rainy River' population encompassing the Prairie provinces, parts of southeastern British Columbia, and northwestern Ontario. This group has been designated as 'special concern', indicating a need for proactive measures to prevent their decline.
The other two populations, located in southwestern Ontario and the B.C. Interior, are classified as endangered, with estimates suggesting fewer than 250 adult badgers in each region. The threats to badgers across Canada include habitat loss, vehicle collisions, and predation by landowners.
Chris Johnson, a professor at the University of Northern British Columbia and a member of the COSEWIC terrestrial mammals subcommittee, emphasizes the reclusive nature of badgers, making it challenging to estimate their numbers. Despite their rarity, badgers continue to face risks to their survival.
The Alberta government's Wildlife Watch Program recorded 112 badger roadkill carcasses in 2024, a stark reminder of the dangers they face. Wildlife biologist Chris Fisher notes that badgers are attracted to roadsides due to the ease of digging burrows in sloped ditches, which also attracts their prey, Richardson's ground squirrels (gophers).
Habitat loss is a significant concern, as the American badger is described as an 'ecosystem engineer' by University of Alberta professor Colleen Cassady St. Clair, who cites a 2021 University of Wyoming study showing that 31 species utilize the expansive burrows dug by badgers. However, badgers have historically been persecuted due to their potential to damage farm property and cause livestock injuries.
The Alberta government has classified badgers as a sensitive species since 2000, meaning they are not currently at risk of extinction but may require special attention or protection. This classification allows landowners to kill badgers on their property, and the species can be hunted and trapped in Alberta.
Despite the challenges, there are opportunities for builders and landowners to protect sensitive species, such as maintaining a certain distance from active badger dens during construction. The fate of these 'ecosystem engineers' rests in our hands, and it is crucial to address the threats they face to ensure the preservation of the Canadian Prairies' unique wildlife.
