30 April 2018 – PNW Migration Update

In the Pacific Northwest (PNW) we’re throwing a bit of a headwind and scattered showers at the migrants.  If they are content with where they are for the moment, they’re not going to get up and waste energy fighting that.  So, they didn’t.

There’s always somebody on the move, but it was at very low densities.  New arrivals being reported include; Hermit Warbler, MacGillivray’s Warbler, Yellow Warbler and increasing numbers of Warbling Vireo, Vaux’s Swift, Lazuli Bunting, and Black-headed Grosbeak.

Since our flight was puny, we’ll look at the National scene.  Mississippi and Central Flyways were rocking and a glance at the Winds of the Earth plot tells the story.

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25 April 2018 – PNW Migration Update

Lot’s of activity last night.

Western Tanager, Warbling Vireo, Black-headed Grosbeak, Vaux’s Swift and Lazuli Bunting;  all being reported.  Some in increasing numbers, some vanguards.

10 April 2018 – PNW Migration Update

A bit late today, sorry about that, but life, you know….

Ok, we still have favorable winds and through most of the night no rain. So birds were on the move!  Up to the 20+ dBZ level all along the I5 corridor and along the coast.

Black-throated Gray and Orange-crowned Warblers, Common Yellowthoat, Purple Martin, Cliff Swallow — all increasing in numbers in the Metro Area.  Waterfowl numbers are dwindling (but not gone yet!)

San Diego got it’s first reported Lazuli Bunting and Warbling Vireos are increasing in numbers.

Don’t you just love this time of year!

18 April 2017 – PNW Migration Update

Crimony. Is it ever going to stop raining?  Thank goodness we have a president that is gutting all of out climate change initiatives and research.

Anyway, we can see some decent movement between the rain cells here in the Metro area.  But if you want to see really dodgy flight behavior take a look at the Aberdeen (ABR) loop i put in the gallery today! And a static shot of the National Composite — lots going on last night.

Western Wood Pewees in San Diego, while up here: more Nashville Warblers, Yellow Warblers, Black-headed Grosbeaks, Warbling Vireos and even a Hermit Warbler.  All pretty much on schedule.  Shorebird migration is underway as well.

01 April 2016 – PNW Migration Update

Same as yesterday — light winds in the eye of the ridge and birds are on the move!

Lots of new migrants to report: in the San Diego area – Western Tanagers, Nashville Warblers, Wilson Warblers, Warbling Vireos, Black-throated Gray Warblers and Bullocks Orioles.

In Oregon: Chipping Sparrows, more Purple Martins, Cliff Swallows, Caspian Terns, Black-bellied Plovers, flocks of Dunlin, Calliope Hummingbird, and White-throated Swifts.

I threw in a loop from Key West in today’s gallery because it is always cool to see birds taking off from Cuba and head across the Florida Straights.

21 March 2016 – PNW Migration Update

Nothing to see the past couple of days because of the rain.  There were a few birds moving in between the rain cells but not many.

San Diego:
Western Kingbirds are now being reported

Central Valley:
Warbling Vireo

Willamette Valley:
Reports of increasing Violet-green, first Barn and Cliff Swallows, and more Orange-crowned Warblers

Let’s take a look at a snap shot of the national composite radar today.  The archived loop, as always, can be found on Paul’s Site.  The big action was up the Central and Mississippi Flyways: