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
26日 4月 - 30日 8月
Non-breeding Season
20日 12月 - 1日 2月
Pre-breeding Migratory Season
8日 2月 - 19日 4月
Post-breeding Migratory Season
6日 9月 - 13日 12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