Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1976 Walter D. Koenig
Melanerpes formicivorus
Black Oak
Hastings Reservation
27 May
1930. Nobody seen here in a brief pass, though I think I'd
heard birds have shortly before walking by.
31 May
1700. Nobody during another pass, but birds again heard over here
5 June
1900. Nobody seen in a brief pass.
14 June
1715. ①♀WRW#197 plus one other sitting in lower forest area.
①♀ub there. ③♂wn/ye1 #102 in old unused storage tree.
1735. The above 3 birds are virtually immobile; the others are
presumably in a similar state of inactivity somewhere or another. I'm
815. ♂wn/ye1 #102 seen at Arnold Spring; about 4 birds here at the time.
1215. Counted stores: Central area: 727 } 883
Side area: 156
18 July
730. Watching. ①♀WRW up in perch tree in forest toward Al.
②♂wn/ye1 #102 there also.
940. Now ②♂ub with the other 2.
943. 5 birds up there now - including a baby!
945. Baby flew off (?) ②♀ub.
950. Down to 1 bird; others on hillside somewhere.
803. Several birds in a Black Oak down toward the car, including
jor/do or #28A from Lambert. Obviously, it will take more than a
brief sighting to confirm the presence of a juvenile here, as these birds
pass through here on the way to the spring.
830. There are birds, most of whom no doubt don't belong here,
calling from several parts of the territory.
835. Several obvious intruders near some group birds now; some
displacements. One ♂DB/wn? • here.
900. Up in the perch area now: ♂ye1/wn and ♀wn-/raddish
Tank eye
#132 (from LA2)