Which is the best park to see a Chestnut-backed Chickadee?
Olympic National Park
In Olympic National Park, United States, about 60% of wildlife watchers report a Chestnut-backed Chickadee sighting on a given day, the highest of the 4 parks where we can rate it, from GBIF citizen-science data.
Where else can you see a Chestnut-backed Chickadee?
Redwood National Park and more
After Olympic National Park, the next-best odds of seeing a Chestnut-backed Chickadee are in Redwood National Park (United States, about 50%), Great Bear Rainforest (Canada, about 50%) and Pacific Rim National Park Reserve (Canada, about 50%).
When is the best time to see a Chestnut-backed Chickadee?
It depends on the park
In the top parks, the best months are April and June–October in Olympic National Park (about 60%), July in Redwood National Park (about 70%) and November and December in Great Bear Rainforest (about 60%), as the share of wildlife watchers who report a Chestnut-backed Chickadee on a given day. Each park's Chestnut-backed Chickadee page has the full month-by-month chart.