卫星图
Cornell Lab | 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.

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全年
Breeding Season
4日 10月 - 15日 2月
Non-breeding Season
26日 4月 - 30日 8月
Pre-breeding Migratory Season
6日 9月 - 27日 9月
Post-breeding Migratory Season
1日 3月 - 12日 4月
Layer Opacity
Seasons Timeline
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Regional Stats

Basemap

Modeled Area
(0 abundance)
No Prediction

eBird Data from 2009-2023. Estimated for 2023.

Fink, D., T. Auer, A. Johnston, M. Strimas-Mackey, S. Ligocki, O. Robinson, W. Hochachka, L. Jaromczyk, C. Crowley, K. Dunham, A. Stillman, C. Davis, M. Stokowski, P. Sharma, V. Pantoja, D. Burgin, P. Crowe, M. Bell, S. Ray, I. Davies, V. Ruiz-Gutierrez, C. Wood, A. Rodewald. 2024. eBird Status and Trends, Data Version: 2023; Released: 2025. Cornell Lab of Ornithology, Ithaca, New York. https://doi.org/10.2173/WZTW8903