Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
2004
2005
Wellford Koerner
Melanerpes formicivorus
Blampond
HNHR
3 Sept.
Having seen a bird in the hole here twice, I went
up and checked it, but it's empty.
2005
13 April
lots of stores here. ♀ in new hole below
old hole in sycamore.
1700. Opened the hole, which is ~18"
below the old one (#280). 4 fresh eggs!
EHD ~ 23 Apr) (could still be laying).
Eggs measured: ① 24.5 x 19.5 ② 24.6 x 19.6 ③ 25.7 x 19.6
④ 24.6 x 19.2.
24 April
1000. Checked The hole, which is now tagged
#909: taken over by Starlings! They're
building their nest, which I cleared out.
No eggs - either of the EUST or ACWD.
Sheesh! Wonder if it failed before, or because
of the starlings ??
29 April
930. Bird in the low hole (not used previously).
Checked it: it's empty but being worked on.
4 May
Got rid of the starling (+ her nest + 4 eggs)
that was in hole #909.
14 May
1400. Birds back in hole #909 w/ 4 fresh eggs
① 26.4 x 26.9 ② 26.6 x 19.9 ③ 26.6 x 26.9 ④ 26.1 x 20.8.
26 May
1045. 5 kids (!) and no eggs, ~1-2 do. Band 26/14.
I guess they had 5 eggs! (No other eggs in there.)
13 June
1000. Banded and bled the 4 kids. Stars: lots.
1 Sept
Plenty of stores (old) still here.