Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1976 Walter D. Bening
9
Melanerpes formicivorus
Lower Arnold 2
Hastings Reservation
12 December
1100. Watching from hide. Nobody in evidence here at all yet.
1107. ☺♀ LB/DB-wr(cw) #213 hawking in Blue Oak grove now.
1112. ♀213 flew up and off across Arnold field toward
Black Oak crossing paths with ☺♂ east-DB/M #133 who came
from that direction and landed in the Blue Oak.
1135. ♂ still here; none else as yet.
1141. Both the above 2 birds back; greeted each other with
good walks.
1200. Now I finally see ☺♀ LB/DB-1A #303 eating an acorn
in the Valley Oak. The above 2 birds still around, primarily
hawking. Just what I need - to have the 2nd yr bird - ♀213
not move over and instead to have the 1st yr ♀303 do so!
1210. Finally: ☺♀ mauve/yellow #215 in the Valley Oak.
Things are relatively quite calm here.
1215. 3-4 of them all in the Blue Oak now.
1225. All 3 ♀s together in the Blue Oak. Briefly. It certainly
looks as though this is the group - even the 1st yr. ♀. I
see no evidence for a 5th or 6th bird, however.
1230. Leaving. Birds are still occasionally flying off to
far parts of the Arnold (toward Black Oak, A1, UA2).