Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1976 Walter D. Koenig
Melanerpes formicivorus
Upper Arnold 2
Hastings Reservation
26 September
1010. 1 bird flushed from the storage tree. Earlier, several A3
birds appeared to fly to or very near this territory when flushed
from A3.
1330. No acorns stored here as yet. One bird flushed again, however,
and several were more or less between here and the center of
the field, where several A1 and LA2 birds were centered. At one
point, a bird chased from near LA2 flew back up here and was
apparently ♂ LB/DP#205, my good friend.
7 October
1330. No stores, no birds.
11 October
A3 birds here. See A3 notes. This group is definitely defunct for
the time being.
17 October
830. 2 birds flew to the "nest" tree while I was standing here;
both flew off across the gulch and towards A3. No stores
here; it is still an open territory, evidently.
1000. Sitting here when I returned by were ♂ub, ♀
♂DB-wnj/M#121, and a 3rd bird, all no doubt flushed over to
here when I left at A3.
18 October
Changes: ♂205 and ♀128, both moved to Arnold 3
1 July ± 2 weeks. This territory & has at least
temporarily been annexed by the "main" Arnold 3
group, and is no longer a separate entity.
28 October
No birds; no stores.
6 November
1030. An ub♀ with an acorn in the nest tree; still no stores.
Meanwhile, at the top edge of the territory are 2 birds, one ♂M/-,
very possibly #204.
8 December
1415. No birds; no stores.