Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
lively, stretching their wings and legs and arching their backs.
They are about as handsome as young alligators, which they resemble
in front view more than a little.
Without striving for scientific exactitude, they may be considered as 2 weeks old.
I doubt if they would have survived the windy period recorded
if it had not been for the screen and my making up for the parental
reluctance to go after food during that time.
It seems certain that the ant menace, if not corrected, would
have destroyed them. On the whole, so far, weather conditions have
been more favorable than obtain during the regular season.
12:30 (Temp. 72)
A heavy wind.
2:30 P.M. A north wind is beginning to sweep over the crest of
the spur and the parents are reluctant to leave the glade, where they
preen and loaf about.
Parents not
feeding young.
3:00. Brownie will eat worms for his own account only, it
seems. Greenie takes worms, prepares them, runs to the top of the
bank at the north side of the glade and turns back to Brownie in the
bushes. Once she did this about a dozen times. Meanwhile I see that
the young do not lack food. They do not shrink from me and behave
toward me as they do to their parents.
Take nest to
glade and show
to parents.
Reactions.
3:30. The parents still in the glade. I took the nest down
there bodily and showed it to the thrashers. Brownie approached
carefully, took worms from me and prepared them on the ground. He
wandered about with them in his bill, clearly puzzled about the
situation. Finally he jumped up on to the nest and tried to feed them
but this was one of the times that he was awkward and did not succeed.
He waited a time then made a second unsuccessful effort, finally
abandoning the attempt, eating the worms himself. Greenie was near,
but remained in the bushes, watching at times with little interest.
One of the adults dug up a spider, but instead of giving it to the