Which is the best park to see a Grey Wagtail?
Horton Plains National Park
In Horton Plains National Park, Sri Lanka, about 60% of wildlife watchers report a Grey Wagtail sighting on a given day, the highest of the 40 parks where we can rate it, from GBIF citizen-science data.
Where else can you see a Grey Wagtail?
Plitvice Lakes National Park and more
After Horton Plains National Park, the next-best odds of seeing a Grey Wagtail are in Plitvice Lakes National Park (Croatia, about 60%), Aigüestortes National Park (Spain, about 40%) and Tatra National Park (Slovakia, about 40%). Outside Asia, the best options are Plitvice Lakes National Park in Europe (about 60%) and Kaeng Krachan National Park in Southeast Asia (about 30%).
When is the best time to see a Grey Wagtail?
It depends on the park
In the top parks, the best months are October to March in Horton Plains National Park (about 70%), March, June–July and October–November in Plitvice Lakes National Park (about 60%) and June in Aigüestortes National Park (about 60%), as the share of wildlife watchers who report a Grey Wagtail on a given day. Each park's Grey Wagtail page has the full month-by-month chart.