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Birds & Birding Regional Birder

This is regional birding information for the Northwest & Northern California.

Spring Migration

For each species shown below, we have created spring migration maps that show the winter range, the migratory path, and the dates when you might expect to see the first arrivals in your area. The maps depict average early arrival dates based on many years of data and are intended to show the first wave of arrivals in each area. In any year, a few birds may arrive earlier than the dates shown. Find out more about migration.

Show birds that arrive before: 

Click on a bird below to see its migration map.



31 birds

view as list  |  1 2  


Allen's Hummingbird
Jan 16 - Mar 15

Violet-green Swallow
Jan 16 - May 30

Rufous Hummingbird
Feb 1 - Mar 15

Barn Swallow
Feb 16 - Apr 30

Cliff Swallow
Mar 1 - May 15

Purple Martin
Mar 1 - Apr 30

Wilson's Warbler
Mar 1 - May 30

Warbling Vireo
Mar 16 - May 30

Bullock's Oriole
Mar 16 - May 30

Yellow-headed Blackbird
Mar 16 - Apr 30

Black-throated Gray Warbler
Mar 16 - May 16

Swainson's Thrush
Apr 1 - May 30

Lazuli Bunting
Apr 1 - May 30

Black-headed Grosbeak
Apr 1 - May 30

MacGillivray's Warbler
Apr 1 - May 15

Swainson's Hawk
Apr 16 - Apr 30

Western Wood-Pewee
Apr 16 - May 15

Western Tanager
Apr 16 - May 30

Yellow Warbler
Apr 16 - May 30

Yellow-breasted Chat
Apr 16 - May 30

   1 through 20 of 31view as list  |  Page 1 of 2 >

 

 

 

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