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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
8 - 12 - 47 — Scrub Oak Valley, N. Cemetery Hill, Corvallis, 1400-1500, Clear Warm
Vultures flying over
Valley Quail – flushed from thick clump
Little Flycatchers – they are very common, & call a great deal
Flickers
Long-tailed Jays
Oregon Chickadees
Slender-billed Nuthatches
Seattle Wrens
ebd Waxwing
Yellow Warbler
G. W. Tanagers
Long Sparrows
694
August 13, 1947, "Poison Oak" Lake, 3 miles East of Corvallis, in Linn Co. 10-11 a.m.
Blue Heron – one immature bird sailed into the N end of the lake while I was there
Wood Ducks – flushed 2 (a pair) from the east side of the lake, among the pond lilies.
Pheasants – walked up the length of the dried inlet slough, and flushed 7 ahead of me.
Sora Rail – Flushed one bird from the marshy margin among the pond lilies on the SE side.
It flew without a sound for about 75 feet before alighting in other pond lilies.
Mourning Doves – 2 pair in the area. Flushed one adult from the vicinity of a nest
located in a "pois on-oak pasture". The nest was situated atop an old D. Fir stump
about 22" high, with a small oak 1 foot NE of the stump, and a clump of poison oak
shading it from the Sand W. The nest was a shallow saucer with a few dried twigs
placed in it. There was one young that will be ready to fly in a few days for it
can already use its wings well. About 5½" long, with a general gray-brown color.
Primaries about 3" long, tail feathers 3" long, with the white outer feathers already
showing. Even when it beat its wings and I picked it up, it kept its breast inflated.
Banded #41-354648. Female gave "wounded act" when she left the nest vicinity. This
nest was located not over 100' from one I found this last spring atop another D. Fir
stump. Could be the same nesting pair, I'd guess. Oh, there was also one dud
egg in the nest.
Long-tailed Jays – several in the area.
Cedar Waxwings heard and seen everywhere.
Oregon Chickadees
Slender-billed Nuthatches
Purple Finches singing
Song Sparrows singing.
695
August 13, 1947, area west of Peoria Ferry, in Yellow Pine Belt 1-4 p.m. Clear-Hot
Pied-billed Grebes – pair in lake NE of Winkle Butte
Wood Ducks – a pair on the same lake
Vultures circling everywhere over the countryside
Sparrow Hawks here and there
Flickers in the timber, and on the ground
Slender-billed Nuthatch in the oak and pine
Oregon Chickadees in the oak and pine
696
August 13, 1947, 12-mile Swamp, Clear and hot, 330 to 430 p.m.
2 American Egrets in the main swamp.
11 Mallards flushed in south end: (eclipse)
Blue-winged Teal – flushed 4 young, of non-descript plumage, and then 100 feet away,
I flushed the 3 adults in eclipse plumage. The wings are getting quite colorful,
and one bird had the cheek patch beginning to develop so this verifies last week's.
Wood Ducks – flushed 3 or 4, and saw one that was in the flightless stage.
Vultures circling over the area.
Cooper Hawk flew over Marsh Hawk female
Sparrow Hawk Virginia Rail, 1 seen Killdeer
Mourning Doves and young just out of nest, that couldn't fly very far.
Horned Larks in field east of swamp. Don't seem as abundant now
Violet-green Swallows Cliff Swallows
Barn Swallows – the most common species this p.m. The next that contained two eggs the
other day had a tragic end. The nest was empty, and I found one embryo (without
the shell) lying on the board porch below the nest. It wasn't ready to be hatched.
The parent birds were not seen around the nest.
Robin-1 Cedar Waxwings flying here and there Pacific Yellowthroats in fencerows
Purple Finches Green-backed Goldfinches – 4 of them. Song Sparrows
No Redwings or Brewer's Blackbirds were at the swamp.
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