After the post-tropical storm Fiona, Prince Edward Island residents are noticing a surge in snowshoe hares presence, according to a provincial wildlife biologist. Garry Gregory of P.E.I.’s fish and wildlife division mentioned that Islanders have been observing an increase in what they initially thought were rabbits in their surroundings. However, Gregory clarified that these animals are likely snowshoe hares, as rabbits are not native to the area.
Although there is no official data tracking the rise in snowshoe hare population, Gregory suggested that the changes in the landscape post-Fiona make it reasonable to assume an increase. The storm left behind dense vegetation and debris, creating ideal escape cover for hares in forests and woodlots across P.E.I. This cover allows the hares to thrive and potentially lead to a rise in their numbers.
The storm’s aftermath has also led to the growth of shade-intolerant plants that are essential winter food sources for snowshoe hares. The increased availability of plants like willows, grey birch, maples, and pin cherry during the colder months benefits not only the hares but also other wildlife such as songbirds and woodcock.
While more hares might attract concerns about predator numbers, Gregory explained that on P.E.I., predators are generalists and not solely dependent on snowshoe hares as a food source. He advised Islanders not to feed the hares they see in their yards, as it can lead to unwanted interactions with pets like dogs and disrupt the hares’ natural feeding habits.
Additionally, reports of hares with ticks have been on the rise, although Gregory assured that the tick species commonly found on hares pose little risk for Lyme disease and are specific to wild hares and rabbits. Seeing ticks on hares is normal and usually does not have a significant health impact unless the infestation is severe.