Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
March 9, 1948 Corvallis - LMville Swamp, 1310-1330, SO M. Cool. B.M.
Mallards - 12
Pintail McFADDEN'S SWAMP AT BRUCE STATION, BENTON CO., ORE.
March Hawk - 1
Marsh Rail - 1
March 7, 1948 14:30 to 17:00
Weather: High clouds, warm
Blue Heron - 1 flew up out of the south swamp.
Canada Goose - 2,000 to 3,000 in the area
Mallard - probably around 400 altogether in scattered flocks.
Pintail - Not as many as yesterday, probably about 100. Appeared to be mostly males.
Green-winged Teal - At least 1,000, maybe more. One of largest flocks was at the south part of the south swamp.
Shoveller - Only about 25, mostly males. At the south swamp.
Ruddy Duck - Counted 8 in the big pond south of the road there.
Western Red-tail - Heard one.
Sparrow Hawk - two on the poles next to the railroad tracks.
Ring-necked Pheasant - Several cocks in the field///// east of the house.
Coot - about 75
Wilson's Snipe - several scattered individuals.
Flicker
Tule Wren - twittering here and there.
Western Bluebirds - In the ash on the east side of the main pond.
Pipit - A few around the northeast corner of the main pond. Several individuals perched about 20 feet up in an ash.
Audubon Warbler - A flock in the ash on the northeast side of the main pond and in the ash on the east side of the south swamp.
Red-wings - Appeared at 15:50 as usual.
Junco, Oregon - a small flock.
Song Sparrow
Violet Green Swallow Five or six were flying about the main pond when we first arrived.
All of swamp was roughly covered or looked over.
Snipe - 2 or 300 on open water, and in some brush-water areas.
Wilson Snipe - Just one flashed from nearby grass area.
Western Yellow-legs - 1st of the year - 2 of them flew low over us, calling.
Violet-green Swallows - the first for me, the Dave saw them Sunday. Just a couple at first, but altogether we probably saw 25 or 30 of these.