After post-tropical storm Fiona hit Prince Edward Island, snowshoe hares have become more prevalent, according to a wildlife biologist in the province. Garry Gregory from P.E.I.’s fish and wildlife division noted an increase in sightings of what some Islanders thought were “rabbits” in their yards. However, these animals are actually snowshoe hares, which are native to the province.
While there is no official tracking data confirming a rise in the snowshoe hare population, Gregory believes that changes in the landscape following Fiona may have contributed to their increase. The storm left behind dense forest debris, creating ideal escape cover for hares, making them less accessible to predators.
The storm also opened up the forest canopy to sunlight, promoting the growth of plants like willows, grey birch, and maples that hares feed on during winter. This new habitat benefits not only hares but also other wildlife species like songbirds and woodcock.
Despite the growing hare population, Gregory mentioned that more hares don’t necessarily mean more predators on P.E.I. Unlike in northern regions of Canada, where predator populations are closely tied to snowshoe hare numbers, predators on the island are generalists.
For Islanders encountering hares in their yards, Gregory advised against feeding them, as they already have abundant natural food sources. Feeding hares could attract them closer to dogs, leading to potential harm. He also addressed concerns about ticks on hares, stating that while ticks are common on hares, they pose minimal health risks unless the infestation is severe.
Overall, the aftermath of post-tropical storm Fiona has had a notable impact on the snowshoe hare population in Prince Edward Island, with the changing landscape providing both challenges and opportunities for these native animals.
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