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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
1980 Ronald L. Mumme
Melanerpes formicivorus
Road 1 Hastings Reservation
1 April Start watch 1530. Nobody in granary as I arrive. 1600
Dull + cold. Checking holes, then splitting.
7 April Trying again, 1145. Nobody here as F arrive. 1205,
f q Yel-Dgreen/Yellow briefly in sycamore, plus a m north
side of road, Valley Oak. 1245 giving up, not a good
day to watch here. 1300 back at it down by
the nest holes. 2 Swifts high overhead. f 383 and
m 486 DBlue-or/whit-or
metal/DBlue-Orange here. 1315, f 383 flycatches (F)
1220, leaving for good, after checking holes. Whoa, f 269
DBlue-wht(N)/white
up on PO ridge, top of live oak
9 April Start watch from PO hill 0930. f 269 purchases Stellers
Juy. 0945. m 486 metal also here. They eat acorns,
f 383 Yellow-Dgreen/metal Flycatches (F x 3). Definitely 2-3m
here and I believe I saw m 294 pink/Dblue-yellow. m 486
flies with + follows f 383 twice Other than that, nothing
out of the ordinary. Spent some time up around Valhalla.
Definitely no nest yet, as I had all 4 birds in sight most
of the time.
14 April Start watch from PO Hill 1500, Light bad. 1600, Accomplishing
nothing, giving up.
15 April Start from hide 1330. f 383. m 294, m 486 all here.
brieifly. 14th Nobody else, End.
16 April start 0845. m 486, f 269 + f 383 together in top or next sycamore
f 383 flies to a 4th bird (m 294?), waits.
0900. 3 crows in granary hotly harried and "buzzed"
by m 294. a f 383(?) did some (but very little) chasing.
m 486 was nearby, did nothing. Looks off hand like