Subject: [Tweeters] On the Duwamish - 06-20-2006
Date: Jun 20 13:10:59 2006
From: Desilvis, Denis J - denis.j.desilvis at boeing.com


11:38 start - water level high and rising with some mudflats visible
(7:38 low tide - 0.9ft; 14:15 high tide - 8.4 ft)
12:20 end

Tweeters,
Mild temp and north breeze, and partly sunny sky at Turning Basin #3.
The Hamm Creek Osprey nest has two heads poking (albeit shakily) up
above the nest line. I anticipated that the Oxbow Osprey eggs would have
hatched last week, but can't tell for sure (although the adult female is
"fidgeting" quite a bit).

The male Oxbow Osprey took a bath in the shallows of the restoration
peninsula, then headed back to its usual perch to preen. Another Osprey
(interloper) glided in and circled the area, and Oxbow took off after
it, but had a tougher than usual time gaining altitude. Oxbow finally
did get above the interloper, and that bird departed.

Bird of the day: Two families of Common Mergansers were in TB3, each
with five young. One set of young was much older (possibly the ones I
spotted about a month ago), and one set was very small, spotted on the
back, and catching rides with the adult.

A Glaucous-winged Gull was carrying nesting material to the top of one
of the buildings here on the Boeing campus.

Birds seen during this scan:
Mallard (3)
Common Merganser (12, incl 10 young)
Great Blue Heron (2)
Osprey (7, incl 2 young)
Killdeer (2)
Glaucous-winged Gull (5)
Rock Pigeon (8)
Northern Flicker
American Crow (4)
Violet-green Swallow (several)
Cliff Swallow (several)
Bewick's Wren
European Starling (4)
Song Sparrow
White-crowned Sparrow
Brown-headed Cowbird
House Finch (4)
House Sparrow (2)

18 spp today; 43 YTD

May all your birds be identified,

Denis DeSilvis
Seattle, WA
mailto:denis.j.desilvis at boeing.com