Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1987 Waltor D Koenig
Melanerpes formicivorus
Y
HNHR
17 January Group Update
This group pretty much fell apart this fall, and only the
breeding #675 is the only bird left. She is visited a lot still
by the Plaque birds, who spent a lot of time here stealing
acorns in the fall, but still have not moved in. See Katy's
notes for more details.
Gone are:
8669. Last seen 1 Oct, gone by 26 Oct, DA → 14 Oct ± 2 wks
8754. Last seen 15 May (feeding), gone 20 May, DA 18 May.
#1135. " " 26 April, gone by ~29 April, DA 29 April!
j1228. SAB
j1228. Last seen 2 July, gone by 26 July, DA 14 July ± 2 wks
j1229. " " " " " "
#1349. " " 1 Oct, gone by 26 Oct, → 14 Oct ± 2 wks.
#1350. " " " " " " → " "
8970. " " 9 March, gone by 14 March, DA 12 March.
1 May
new
1500. Opened a hole in the sycamore that these birds are clearly
interested in: empty, but ready to go.
6 May
#1600. 2 eggs in new hole! Marked.
13 May
815. Watching: (1)♀-wn/Da #675. (2)♂ Red-Bik /m
(3)♂ Red-bik #1375. All 3 here (88 unrelated.)
3 June *Group Update*
#1150. Moved here ~24 March, but had been down
there a lot all winter.
3 August #1350. Returned! First here 15 July (seen at the nest),
not seen on the 8 June nestwatch. → Returned 27 June ± 2 wks