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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Howell, T.R.
1949
S.v.daggetti
67
Crowder Flat, 5200 ft., 38 mi. NNW of Alturas,
Modoc Co., Calif.
June 9 (cont'd.) N. taps vigorously on dead asp
to nest at 2:03, squks, d. out, n. in. 2:11-
d>n to nest, squks, n. out, d>n in. 2:27-
d. to asp [illegible] 5 ft from nest, to nest, squks,
d. to branch as d>n comes out; d. to nest
looks in, in. N. to asp 5 ft away, squks-2:33
To branch by nest, squks; d. out, n. to nest
with food, looks in twice, goes in. During
this observation period most activity is on
the nest side of the meadow - all, unless other-
wise mentioned. 2:35 - d>n to asp 5 ft away
with food- to nest, squks, n. out, d>n looks
in, in. 2:40 - n. to beside nest, squks; to nest,
squks - d. up to branch by nest; n. yields place
to d.; d. looks in, goes in. More squks -
D. comes out, goes to asp 5 ft away, by
d>n., who is there. N. from thicket by
creek to nest, in. I leave, so does d>n.
Just before I go, a bird comes out, I think
with feces, goes to small pine 12 yds away,
then back to nest, in.
June 10 - 6:13 A.M. At #7 - 6:15 - N. to nest
with food- squks, looks in- now d. to branch
by nest, also with food, more squks. D. to nest,
n. aside -squks, looks in- n. to nest,
d. aside, still no entrance; d. to asp 6 ft
away; n. makes several attempts, squeezes
in. D. back to nest, squks, n. out, d.