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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
1976 Walter D. Koenig
Melanerpes formicivorus
Chonge Hastings Reservation
23 May
1005. Arrived. In hide. Nobody.
1015. A ♀ over by sycamore, sat only a short 15 seconds
before flying down in the canopy of the same area (to the holes?)
1022. ①♀CB-Red/Yel #1 working stores in main tree; ②♂DB/wh-#252
here also, extra displaced a 2nd ♂(intruder) from the tree.
1024. ♂ub working stores now in storage tree.
1030. ♂ub still sitting in granary. Nobody else is evident.
1046. ♂ub in granary; 3-4 others over by sycamore eating acorns, etc. ③♂CB/wh-#234 seen over there.
1050. Birds have left, possibly going upcanyon and upslope
a ways rather than across. I'm going to check holes.
1100. Nobody in holes, but my guess is that they will do me proud
and eventually nest over here in the sycamore (where the Pygmy Owl
no longer seems to be living - perhaps it was he who has precipitated
the delay).
27 May
1000. In hide.
1015. Still nobody here. Birds are apparently across the gulch,
where I hear some calling.
1027. An unringed ♂ and ♀ have appeared in the storage tree, but
it's not clear who they are or what they're doing here.
1030. ♂ just chased the ♀, who looked rather out of place. She
is now just below the hide. No vocalizations at all.
1031. ♀ unringed back in storage tree.
1035. Now 2 unringed ♀♀ in tree; unringed ♂ joined from across the
gulch. ♀ finally flew off (presumably The intruder) up Red Hill.
1040. Birds are mostly hawking, but one just flew to the sap tree.
1050. Birds are now hawking in the small trees above the hide.