Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1978 Walter D. Koenig
Melanerpes formicivorus
Haystack-Blongquist
Hastings Reservation
3 January Took a sample of 50 acorns, 35 or so from holes in a downed
limb which I hadn't known had holes before (it has 100 or so).
13 February 1045-1100. Watched the birds eating acorns and possibly
sap-sucking here. At 1100 all 4 converged together in the
granary; I saw and identified the 2 08 and 176; I did
not see the bands of the 2nd (the 4th bird), but I haven't
the slightest doubt that she's 247.
110S. ♀ Wn-Dk #247 seen before leaving.
24 February 1020. ♀ Wn-Dk/Red #247 in granary.
Counted stores: 1286. Doing well!
19 March 1030. Counted stores: 1125. The birds were fairly
conspicuous here on this beautiful sunny day, and at
least 1 intruder was chased while I was counting.
13 April 1330. Several birds heard here in passing. Nobody at holes.
1 unbanded 0 seen wandering around on the side toward
1800.
16 April 1800. 2 birds, inc. ♀176, flushed out of a hole in the big Valley Oak
up on Hastings above the granary. Nobody seen anywhere else.
21 April 1755. No sign of anybody in a hole.
26 April 815. Bird flushed from '75-76 nest hole...
1140. Bird in '76 nest hole again. That's got to be it.
27 April 1630. Came up but none in the hole. Nonetheless, having
brought the ladder up, I opened it to check and yes, there
was nothing in it. The bottom was set for one though.
5 May 1330. Bird in hole again--time to check once more.
Counted stores: 676
1730. Success: 2 fresh eggs (bird in hole again too). [p.3.]