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
Road 1
Hastings Reservation
1 January
♀354 (plus most likely others) seen in adjacent Robertson
Canyon/ Poison Oak Ridge. See general M. formicivorus notes.
4 February
Collected a sample of 55 acorns out of the Sycamore.
7 February
1500. This may be futile, but here I am watching during
a respite of this morning's storm.
1520. ♂♂ub here, at ease and apparently not an intruder.
1524. ♂♀ M/Or/? #409. ♂♀ Y(W)#354.
1530. Rain has started again.
1534. Several birds in trees above the hide inc. ♀354,
♂♀ Or-Lg/DG #69 and ♂♀ /DB-wN(n) #295.
1555. 2 birds: ♂♂wn-Or/DG #222 (DB WS seen
possibly as WS) and ♂♂ Wn/DG #183 (wing-streamer lost).
1600. ♂♀ M/DG-Or? #408. ♂♂ub in Main tree now also
1600. Several more in granary as rain starts
again: ♂♀ R-W/LP #180, ♂♀ M/Red-Lgt? #293, ♂♂ DG-Lgt/M #406,
1608. Eating acorn in the road sycamore. ♂♂ Or/DG- #294.
1630. Amazing. Remarkably good watch, especially considering
the weather. ♂♂407, the only one missed, could certainly
be here. Otherwise all were seen well with the
exceptions of ♂♂183, who was seen only poorly.
1640. ♂♂183 (Maure/Blk) now WS) seen well.
1700. Leaving. I've now seen everybody at least twice,
and it would not surprise me if ♂♂407 were indeed gone.
Birds have been sitting around and eating acorns.
19 February
A shocker! The nest tree (sycamore storage tree) has succumbed!
I searched around, but found no sign of any casualties,
other than the acorns and nest holes. This has happened since 15 Feb.