Tweets - I was looking at my Marymoor data after having read Matt's message,
below.

We get fall Western Grebes on Lake Sammamish starting in the beginning of
September. Over the last 13 years, we've had 1 sighting each for the first
2 weeks of September, 4 sightings each for weeks 3 and 4, and for the first
week in October.

The second week in October (this week), we've had WEGR 11 years out of 13
(including at least 5 today)!

The rest of October and November, however, we've only had grebes about half
the time. So there does seem to be an annual pulse of Western Grebe
consistantly at this week of the year.

To recap, sighting by week, September through November: 1,1,4,4,4, 11,
6,6,7,7,7,5,2

You can see a chart of Marymoor sightings by week at
http://www.marymoor.org/MarymoorByWeek.pdf

== Michael Hobbs
== Kirkland, WA
== http://www.marymoor.org/birding.htm
== birdmarymoor at verizon.net

----- Original Message -----
From: "Matt Bartels" <mattxyz at earthlink.net>
To: "Tweeters email list" <tweeters at u.washington.edu>
Sent: Tuesday, October 10, 2006 6:00 PM
Subject: [Tweeters] More Western Grebes today....was:western grebes at
greenlake


I'm wondering if last night saw a big movement of Western Grebes into
the area. I've been seeing them around in small numbers since the end
of August, but today at Carkeek Park [Seattle], I counted more than
1400 Western Grebes! The likely actual total was much higher, since
they were far out and waves were hiding many of the sleeping grebes.
I don't know the size of the winter flocks south of there, but my
impression is that this grouping was much bigger than any I've seen
off Discovery Park or Golden Gardens in the winter.

Matt Bartels
Seattle, WA

>
>I saw eight WESTERN GREBES just off the breakwater in Shilshole Bay this
>morning about 10AM, viewed from the Golden Gardens Park parking lot.
>First I've seen this season. Four DOUBLE CRESTED CORMORANTS sightings,
>only one bird seen at a time. Lots of Gulls, a large flock, maybe a 100
>yards long just off the beach, GLAUCOUS WINGED and hybrids, some
>CALIFORNIA GULLS and a few MEW GULLS. A small flock (12?) of brown
>ducks with white specula flew by too far out to ID and a RED NECKED
>GREBE over the weekend.
>====================
>Cliff Drake
>Seattle WA (Ballard)
>cliff at cliffdrake.net
>
>
>> -------- Original Message --------
>> Subject: [Tweeters] western grebes at greenlake
>> From: "Brendan Higgins" <frogdude at gmail.com>
>> Date: Tue, October 10, 2006 4:29 pm
>> To: "tweeders post address" <tweeters at u.washington.edu>
>>
>>
>> hi everybody
>> today at greenlake my Friends and i noticed 3 western grebes swimming
>> around by the community center. also seen were ring billed gulls, double
>> crested cormorants, and gadwalls.
>>
>> Brendan Higgins
>> Seattle
>> frogdude at gmail.com
>> ---------------------------------------------------------------------
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>
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