Which is the best park to see a House Sparrow?
Doñana National Park
In Doñana National Park, Spain, about 70% of wildlife watchers report a House Sparrow sighting on a given day, the highest of the 39 parks where we can rate it, from GBIF citizen-science data.
Where else can you see a House Sparrow?
Monfragüe National Park and more
After Doñana National Park, the next-best odds of seeing a House Sparrow are in Monfragüe National Park (Spain, about 70%), Sierra Nevada National Park (Spain, about 60%) and Sierra de Guadarrama National Park (Spain, about 50%). Outside Europe, the best option is Hemis National Park in Asia (about 40%).
When is the best time to see a House Sparrow?
It depends on the park
In the top parks, the best months are May to July in Doñana National Park (about 80%), June in Monfragüe National Park (about 80%) and December to February in Sierra Nevada National Park (about 70%), as the share of wildlife watchers who report a House Sparrow on a given day. Each park's House Sparrow page has the full month-by-month chart.