Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1978 Walter D. Koenig
Melanerpes formicivorus
Finch
(3 May) mostly in sycamore by the road]. #343 seen unmistakably
in syc. by road. Lots of greeting going on.
1240. @ub poking around in small syc. near nest tree.
1245. As expected, the 88 seem to be taking it easy, not
really chasing anybody. #354 in nest sycamore again.
@? #25/LB-w/#66.
1250. This seems to be following the usual revolution pattern:
with several 99 (#354 plus probably >1 other R1 9?) in the
central area while others (#339, 343, ub, etc.? ) in the
periphery. The 88 go where they please and intermingle
readily. The whole operation still isn't really very
big - no more than 6-8 99 involved altogether, I'd guess.
1300. #339, 343, and a 3rd (prob. ub) always together over
in the sycamore granary:
1305. 2 more in syc. nest tree: @8 lg-de(w)/Wth#386 (Finch) and
@9 r-w-r/LP#180 (R1). Also maybe @9 M/ [R3-R1?]. - Yes ->
@9 M/Reb-LG #293 with #354 in nest sycamore.
1320. @8 lg-Bike/lg-Bike #63 (missed previously).
Two definite sets of 99 here - about 3 in each set. (One
the R1 birds and the other the POTill birds). Very
interesting! Leaving for now.
5 May
1030. Several 88 here but not too much activity.
1055. @9 #354 at hole in nest sycamore. At least one other 9 there, too. No
99 over here at the sycamore granary, however.
1045. ! For the past 3 minutes I've watched 8 M/Bike-w#184 from
R3 working and eating stores from the Valley Oak granary.
Noone else was in the tree, however, and finally he shot