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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
1985 Mark Stonback
M. formicworms
BUCK
Hartings Reservation
4 June 1200 Approached granary. Heard what I thought was inm. noises. Sev birds flushed. Looked in granary r sev other trees for 2nd nest. No luck
13 June 0615-0745 census. Saw 663, 665, 987 adults. Only one baby identified (1002). I don't know if there were others or not.
The birds
25 June 0830-0915 begin census. Saw babies 1001, 1002 1003. Saw adults 665, 987 Adult ♀ in nest that walter checked the other day. Eggs here? Needs to be checked,
23 July 1500 Banded babies (2)
#
Saw 1153 1003
17 Aug a.m. tried to census. [illegible]. Lots of acorns. No activity at nest (that I could see)