Alberta’s long-standing claim as a rat-free province has been challenged after officials in the town of Bowden confirmed the discovery of a dead rodent and requested an investigation by the province’s specialized rat patrol. The finding threatens the region’s decades-long distinction shared only with Antarctica and the high Arctic, where rats have never been documented. Authorities are now examining how the rat may have arrived and whether it poses any broader risks to the area. The case raises questions about how a province known for its strict biosecurity measures could face such an unprecedented breach.


Province’s rat patrol called in to investigate as town of Bowden announces discovery of dead verminFor more than seven decades, residents of Alberta have shared something in common with Antarctica and the high Arctic: all locations are officially free of rats.But on Thursday the Canadian province’s reputation as a firewall against rodent infestation took a hit when the town of Bowden announced the discovery of a dead rat and called on the province’s “rat patrol” to investigate. Continue reading...