Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1984
1985
Walter D. Koenig
Melanerpes formicivorus
Arnold !
HNHR
31 October Set 2 ambushes here tonight, including 1 with a Tennis
Ball (new technology) in the old BigTree roost hole. At dusk,
several birds went into The BigTree hole, while 3 went
into a new hole along the road just across from the
BigTree hole; I'm pretty sure 6 birds were involved
altogether. I inadvertently flushed 2 birds from the new
hole, 1 of which went to the granary hole. I then
pulled the string and took $586 out of that hole.
Back across the road at BigTree I pulled $505 and
♂679, leaving at least a 4th bird that I couldn't
reach.
1 November 800. The 4th bird is the mythical "8100." I pulled off
his bands, of which only 1 per leg remained. They
looked LP-Bm, possibly a faded Br-Bm. In any case,
I rebanded him with new bands and will take a careful
look at the others later on.
My current guess is that there are 6 birds here:
These 4 plus 2 babies (?) fledged from the new hole this
fall (or last spring?). I will keep trying for them!
1985
19 February 930. Counted stores: 2359. Doing well!
13 April 1600. Bird in hole in main tree-probably it.
23 April 1715. Climbed up: 2 very young babies (probably day 0,
though maybe day 1) plus 1 opaque but unpipped egg.
18 May 1000. Banded the 4 babies as #1018-1021 (I obviously missed
at least 1 egg - the bottom of the hole is hard to reach).