Subject: Re: Sapsucker at Green Lake, Seattle
Date: Oct 17 23:54:54 1997
From: Michael Price - mprice at mindlink.bc.ca
Hi Tweets,
Gene Hunn writes:
>However, it appeared following a bit of a cold snap (for October) and is in
>a location where they often winter.
Locally, the only kind of cold snap that brings them off the local mountains
in winter here is one that's deeply cold and lasts long enough to freeze a
tree right down to the roots; that process seems to take at least a week of
really frigid cold. We haven't yet had anything close to that in the
Cascadian region, quite the opposite, in fact: we've had unseasonable
warmth. But there *has* been sustained cold up north, not drastically
frigid, but below freezing at night for a couple of weeks.
I still think it's better than even odds this bird was a migrant and not
local. The timing coincides with a substantial influx of a whack of Song
Sparrows, Varied Thrushes and Hermit Thrushes.
Michael Price
Vancouver BC Canada
mprice at mindlink.net