卫星图
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Breeding Season
7日 6月 - 5日 7月
Non-breeding Season
15日 2月 - 5日 4月
Pre-breeding Migratory Season
3日 5月 - 31日 5月
Unavailable Seasons: Post-breeding Migration
Layer Opacity
Seasons Timeline
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