Which is the best park to see a Canadian Tiger Swallowtail?
Elk Island National Park
In Elk Island National Park, Canada, about 40% of wildlife watchers report a Canadian Tiger Swallowtail sighting on a given day, the highest of the 11 parks where we can rate it, from GBIF citizen-science data.
Where else can you see a Canadian Tiger Swallowtail?
Kluane National Park and more
After Elk Island National Park, the next-best odds of seeing a Canadian Tiger Swallowtail are in Kluane National Park (Canada, about 40%), Isle Royale National Park (United States, about 40%) and Cape Breton Highlands National Park (Canada, about 30%).
When is the best time to see a Canadian Tiger Swallowtail?
It depends on the park
In the top parks, the best months are June in Elk Island National Park (about 70%) and June and July in Kluane National Park (about 50%), as the share of wildlife watchers who report a Canadian Tiger Swallowtail on a given day. Each park's Canadian Tiger Swallowtail page has the full month-by-month chart.