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Transcription
KDixon
1950
Journal
18.
May 3. Strawberry Canyon, Alameda Co, Calif. In canyon 8:30 - 11:30 AM
Clouds passing over but no rain (rained in past 2 days). Cool (breath
condensed as steam). I worked in area along stream opposite
Poultry lab to E end of pool and parts of the three draws on N side
of canyon from Poultry lab W (see spec. acc't laus inornatus
for details) My impression is that understory growth in woodland
of 1st draw W lab, particularly poison oak, is less dense than
it was in 1947 but that poison-oak-Baccharis-elderberry
of some of the upper, treeless slopes is more dense. Likewise,
some areas along the creek as S of Botanic Garden are
more overgrown; the bridge across the creek there is
impassable except on hands + knees.
Birds noted: American Goldfinch in willows upsteam
from pool - not singing. Species absent from extensive
willow growth along brook N of lab.
See spec. acc'ts: Oporornis, Psaltriparus
May 4. In canyon from 2:45 PM - 4:10 PM Sunny; breeze ± 9 mph from W.
See species acc'ts laus inornatus, Oporornis, Phoenicurus
Pipilo fuscus
May 5. In canyon 8:20 AM - 11:30 AM. Clear, generally calm. I
spent most of morning in area along creek and S part of Botanic
Garden, visiting draw W of lab at 8:20 and again at 10:50.
See species acc'ts laus inornatus, Oporornis,
Phoenicurus, Pipilo fuscus. Other birds of note:
Wood Pewee perched in sunlight on Bot. Garden fence at 9:35
had shifted perch a few feet by 9:50 and was still in same
place at 10:45 - only note a plaintive "peru"
Western Tanager (?) in oak in Botanic Garden