Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1980 R.L. Mumme
2
Melanerpes formicivorus
1500
(31 Aug) as LBlue/LBlue, meaning ♂493 is hanging around!
Other adults as well, but couldn't see backs. Hanging
around the woods above the granary. 1045, must be
homecoming. Definitely ♂493 LBlue/M ♂297
(DBlue Lws) ♀435 metal/yellow-white J622 /Black/Or-Black/
Yellow-Bk/ "
Red: yellow
J623 plus a bird (adult♂?) that
may have been ♂492 Orange-Black Not positive.
Also an extremely tenacious suggestion that J622 > J623.
Former was being fed by ♀435 (sap or insects excavated
from Blue Oak (!): will check) for a 10-q period of
time, and though J623 was near, he never came
over to try to get in on the action.
Birds harvesting acorns in woods above granary
(Live Oaks? crossed out or some Blues), and also along creek or
Road, 1145, Yesiree, no doubt! ♂492 Orange/Black
is Back! How about that! End noon.
5 Sept Trying again 0945, looking for juv. dominance. Saw 5 birds
flycatching here from the upper Blue Oaks yesterday afternoon.
crossed out ♂493 LBlue/Metal here. 0950, Big ♀ Cooper's Hawk
flies into Blue Oak, ♂493 splits, kackitting. 1010, ♀435
Red/yellow
Yellow Black/Yellow white and J622 Red/yellow all here.
1045 Bingo ♀435 flycatches, both juvs fly to
crossed out Bk/Or-Bk
her, J622 pecks hard at J622 Red Yellow several
times to heal, then ♀435 pecks at crossed out J622. Excellent!
End 1045.
5 Dec Start watch 1200 Still a little storing activity here
Birds flying over to Black Oaks on S Hill, flights