Which is the best park to see a Common Gull (butterfly)?
Cuc Phuong National Park
In Cuc Phuong National Park, Vietnam, about 50% of wildlife watchers report a Common Gull (butterfly) sighting on a given day, the highest of the 5 parks where we can rate it, from GBIF citizen-science data.
Where else can you see a Common Gull (butterfly)?
Keoladeo National Park and more
After Cuc Phuong National Park, the next-best odds of seeing a Common Gull (butterfly) are in Keoladeo National Park (India, about 40%), Cat Tien National Park (Vietnam, about 20%) and Mudumalai National Park (India, about 20%). Outside Southeast Asia, the best option is Keoladeo National Park in Asia (about 40%).
When is the best time to see a Common Gull (butterfly)?
It depends on the park
In the top parks, the best months are June in Cuc Phuong National Park (about 80%), September and December in Keoladeo National Park (about 60%) and April in Cat Tien National Park (about 50%), as the share of wildlife watchers who report a Common Gull (butterfly) on a given day. Each park's Common Gull (butterfly) page has the full month-by-month chart.