Satellite
Powered by eBird期望数量
Relative abundance is depicted for each season along a color gradient from a light color indicating lower relative abundance to a dark color indicating a higher relative abundance. Relative abundance is the estimated average count of individuals detected by an eBirder during a 1 hour, 2 kilometer traveling checklist at the optimal time of day for each species.
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0.275.635
Breeding Season
22日 2月 - 17日 5月
0.275.635
Non-breeding Season
16日 8月 - 25日 10月
0.275.635
Pre-breeding Migratory Season
1日 11月 - 15日 2月
0.275.635
Post-breeding Migratory Season
24日 5月 - 9日 8月
0.275.635
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Seasons Timeline
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