Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1993
1994
Walter D. Koenig
Melanerpes formicivorus
School Hill West
HNHR
25 January
1515. Counted stores: Nest trees 220 ? 337.
Tree further
out: 117
Hardly lots, but there are definitely birds here storing.
20 April
1400. Bird in the high hole.
21 April
1340. Bird flushed from the low hole this time. Guess I'll
wait a bit before bothering to check either of these; possibly
they haven't made a final decision yet.
By the way, there are a few stored acorns still here!
30 April
1415. Bird in top of tree, but not in either of the holes.
4 May
1300. Bird in low hole in granary: 4 fresh eggs.
14 May
1010. Checked hole: 3 young babies, ~2 do, plus 1 dead
baby. So: all hatched, 1 brood reduced already.
ELED: ~ 1 May. Bant on or about 3 June.
16 May
1340. In blind watching.
1350.8 (B/R-W(N)) #1608. ②♀ or -ca / M #1998. Breeding
pair from last year. Now - any helpers?
1440. ⑧, ⑦ each have made 1 more trip (2 apiece).
1520. Leaving. Total # feeds on back. No sign of
anyone besides the pair here, at least at this point.
2 June
1200. Banded & bled the 3 babies here!
4 July
900. None in either of the holes. Stores exhausted.
1994
21 January
1200. Counted stores: Nest tree: 355 ? 565.
Tree (snap)
further out: 210
Not bad at all
for these guys!
13 April
1600. None in any holes, but still stores here!
3 May
1300. Bird in hole! 4 eggs, incubated. Sizes are:
(Same holes as usual)