Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1979 Walter D. Koenig
Melanerpes formicivorus
Road 3
Hastings Reservation
4 January
1035. Watching. Flushed several birds right away:
① ? DB-wh(w)/or #444, ② ♀ yel-DG/yel #383, ③ ♂ M/Dk² #184.
1050. ④ ♂ or/lbs #68. ⑤ ♀ LB-Red-LB #446. ⑥ ♀ DB-wh(w)/wn #269. Birds
are here working stores and/or eating acorns.
1120. ③ ♂ Red-Bile/Red #382. The 2 1st yr birds are all over the granaries.
1135. I've seen all 7 birds several times now, at least.
1146. She's here after all: ③ ♀ DB/yel-LB #265.
1235. Leaving. ♂ 384 may still be around, but he definitely
isn't here today. Others are and are busy going through
their stores.
10 January
1430. Counted stores: Valley Oak: 193 } 776
Sycamore: 583
Took a sample of 25 acorns and replaced them with some
of my own.
4 March
900. Watching. ① ♂ M/Bile-wh #184.
910. ② ♀ or/lbs #68.
*
917. 368 gave a few submissive chatters when ♂ 184 flew in
and landed 2' below him on the branch! ♂ 184 > 368.
Note also that 368 still has a slightly darkish eye.
921. ① ♀ M/wh-DB #269. Examining '75 nest hole.
928. ④ ♀ DB/y-LB #265. Birds here working stores and eating acorns.
933. ⑤ ♂ Y-DG/yel #383. ⑥ ♀ LB-P/R-LB #446.
957. 4446 back hawking now.
1005. 4446 was just about on top of a ♂ (184?), begging,
and being alternately fed acorn bits and pecked (see back).
1035. ② ♀ DB-wh(w)/or #444.
1038. ♀ 444 (3) landed next to ♀ 446 - and the both chattered