Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
MCFADDEN'S SWAMP, BRUCE, BENTON CO., OREGON
by David B. Marshall
October 3, 1948 09:00 - 12:00
Weather overcast with intermittent rains.
Water conditions: Water low. Main pond of swamp only mud in many places.
Coverage: 100 % for all ponds and channels, but not Muddy Cr.
Blue Heron - one flew over.
Mallard - One was flushed from the main pond, and two males and two females dropped out of a flock of 17 unidentified ducks and landed in the swamp.
Sharp-shinned Hawk - One in the [illegible] ash at the east side of the main pond.
Red-tail - one was perched on a telephone pole along the railroad track. Around this bird on the wires were 150 goldfinches apparently unconcerned about the hawks presence.
Sparrow Hawk - One heard rattling.
Ring-necked Pheasant - One at the northeast corner of the main pond seen by Betty.
Coct - two next to the bridge.
Killdeer - About 20 in the area, mostly in the main pond.
Wilson's Snipe - At least on dozen were flushed, all in the main pond.
Greater Yellow-legs - A flock of 17 was present with the killdeers on the main pond.
Mourning Dove - One on the wire next to the Red-tail and another by the cabin.
Flicker - Four seen all together.
Steller's Jay - one calling from the ash and oak among Muddy Cr.
Crow - At least 15 in the area.
Oregon Chickadee - Flocks ranging from two to four individuals seen three times.
Seattle Wren - One on two occasions.
Tule Wren - Only one and singing.
Robin - Nine in the grass between Muddy Cr. and the swamp south of the road.
Pipit - At least 20 in the area, mostly in the Mud in the Main pond.
Cedar Waxwing - A flock of four and a floc of 10 flew over.
Audubon War ler - About seven in the dead ash on the east side of th main pond.
Yellow-throat - heard calling twice.
Western Meadowlark - two heard singing.
Red-wing - At least 100 and perhaps 150 in the area mostly in the dead ash on the east side of the main pond.
Brewer's Blackbird - One flew over.
Evening Grosbeak - One or more heard calling from the ash among Muddy Cr.
Purple Finch - A flock of two and a flock of four.
Goldfinch - One flock of 150 on the wires beside the RR tracks.
Oregon Towhee-one
Oregon Junco - One with chickadees.
Song Sparrow - A total of 15 tabulated.
CORVALLIS, 27th and Orchard.
Oct 3, 48
Flock of at least 100 pipits flew over.