Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1989
1990
Walter D Koenig
Melanerpes formicivorus
Gate
HNHR
27 April
1600. Checked the high hole in the sycamore, which has
3 fresh-ish eggs in it.
1990
10 January
1330. Except for the limbs we've stuck up here, this is one group that's
definitely losing the battle against granary degradation. I counted
420 acorns, and, (mainly because of the artificial limbs, which are
not particularly full), I'd set capacity here at ~800.
4 April
1845. At least 1 bird roosting in the high sycamore nest
hole tonight.
18 June
*Group Update*
91771. Last seen 30 Sept.'89, gone by 10 Dec. → DA 5 Nov. ± 1 month.
19 June
1130. Skip found a nest! in the Live Oak-odd hole. Babies
~25 do, banded & 6 led. (2 of them). Just in time!
→ Est. hatching date ~ 25 May, est LED = 14 May.
There are no stores left here that I can see....
20 October
*Group Update*
81454 Last seen 19 June, gone by 20 October, DA ~ 8 Aug ± 1m.
381512, (1513). Moved here from ARF, TOO. ~ 8 August.
11 November
*Group Update*
Amy notes that 91453 is gone here and that both 981571 &
1688 from Wake were hanging out here. Both are the breeders
at WGate, so what's up? This becomes even weirder when
I realize that no one got a good look at the ♀ here at the
nest except for Skip who reported that she had "one red band
on right leg." This is most likely 91571!! (♀ M/Rab) not 91453
(M/DB-Rab). Could this bird have bred at both places?? Maybe.
Fingerprinting will tell.... For now, I'll have her disappear
(conservatively) on 1 July—