Powered by eBird
Range
The range map depicts the boundary of the species' range, defined as the areas where the species is estimated to occur within at least one week within each season.
了解更多全年
Breeding Season
7日 6月 - 9日 8月
Non-breeding Season
6日 12月 - 25日 1月
Pre-breeding Migratory Season
1日 2月 - 31日 5月
Post-breeding Migratory Season
16日 8月 - 29日 11月
Seasons Timeline
123456789111