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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
1983 R.L. Munne
Melanerpes formicivorus
Road 3
5 April ** GROUP UPDATE **
① ♂68 disappeared 3 Jan 1983 ± 1 month
19 April Watching here 1220, for signs of nesting, mateguarding,
immigrant ♂♂, etc. 1300, No sign of mateguarding. Saw
♀265 fly off once + ♂654 failed to follow, a-d ♂792 was
seldom around. However, ♀265 spent several minutes excavating
a hole on the right had fork just above (~1foot) the
crotch. If they nest, I would guess that this would
be the place. ♀265, ♂654, ♀794 ♂792 all seen
well. Only ♀710 (seen intruding at Plaque a few weeks
ago) missing.
4 May Susan reported a lot of interest in the new hole. I climb
up at 1715 and find the hole deep + good looking, but
without eggs
8 May Checked the hole here 1845, and sawofagun,
4 inbred eggs, meaning 5 May was first egg date
Susan reported no guarding of ♀265 by either of
her extant ♂ sons, ♂654 or ♂792.
10 May Opened the hole, still 4 eggs, so clutch was complete as
of 8 May
Road 3 ABANDONED Fall 83