Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Howell, T.R.
1949
S. v. daggetti
Crowder Flat, 5200 ft, 38mi. NNW of Alturas, Modoc Co, Calif.
July 2 (cont'd). Another young dzn puts head out; much
cheeping and young screams; young dzn hitches up 1 ft,
taps, sits quietly. 7:49- dzn from E to nest, loud scream-
sqwk, feed at nest, another scr-sqwks, to f. asp, 7:53
dzn from W, scr.-sqwk, feeds at nest, to E. Steller
Jays a few feet away are ignored; so is the young
dzn, as far as I can see. 7:56 d, E, 1, to branch by
tops
nest, to f. asp, squks. Young dzn up 1 more foot. 7:57-
dzn, E, squks, 1, to f. asp by d, sqwks; d. to E, dzn
to pine, sqwks, to E, sqwks. Jays seem to disturb them
now. 7:59- dzn, E, sqwk, to young dzn, to nest, 1,
E. Young dzn taps, now climbs up to level of nest.
8:01, d,E, by nest with ?crane flies, looks at young dzn,
to nest, 1, squks, F. asp. 8:04- d to E. Young dzn preens,
taps, scratches ears. 8:08-d, E, f. asp, sqwks; 1, pine 6ft
away, looks at young dzn; dzn (adj) from E, d. to f. asp.
Dzn, 1, to same pine, to E; d also away. 8:16-young d's
head out. 8:17 d, to pine 10yds S. of nest sqwks, to nest with
?crane flies, feeds; juv. dzn agitated, screams; d. to f. asp,
sqwks; dzn to same pine as d, sqwks; d. again to nest,
feeds, more cries from juv. dzn; d. to E, dzn to E,
Juv. dzn now flies to nest tree, hitches up to 10 ft,
taps, screams. Parents have given it no attention. 8:22-
d,E, sqwks, 1, f. asp. Juv. dzn hitches a little higher, screams.
8:26-d, E, 1, squks, f. asp; then E. Juv. dzn now at least
20 ft up, not in sight, but I hear its screams. It must
be in the big pine 6 ft S. of nest. No "leading" by
parents with this young. 8:30-d, E, 1, f. asp. Juv. dzn
flies over to dead asp between nest and f. asp,
screams; d. to branch at his level, screams and