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.
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Breeding Season
3日 5月 - 17日 5月
Non-breeding Season
6日 12月 - 22日 2月
Pre-breeding Migratory Season
1日 3月 - 26日 4月
Unavailable Seasons: Post-breeding Migration
Layer Opacity
Seasons Timeline
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