Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1977 Walter D. Koenig
2
Melanerpes formicivorus
Upper Arnold 2
Hastings Reservation
18 April
1110. Nobody seen / heard in the vicinity. Holes empty.
1115. No sooner written than 3 birds pop up from nowhere
in the nest tree: an ub♂, a banded ♀ (wh / DB-wh? ?) *
and a 3rd bird, being displaced by the ♀. Something's
up here after all.
*Perhaps ♂126? Not a ♀ at all? [Yes,-not doubt]
19 April
1215. 1 bird flushed from the area when I arrived. Watching.
1230. Some calls. ♀ (ub?) in tree; ♂ in nest hole. ♀ landed
at nest hole, went inside with ♂. Then ♀ sat looking
out for a minute, gave a Garrick, flew out ♂ and
off with a 3rd bird, possibly an intruder. The ♂ then
looked out for a minute before flying off himself.
1245. Several birds just returned, inc. Oak Red / DB-wh(n) #121 (A3).
1246. ♀ in hole now. ♂ ub. Just flew out. Still
very possibly a 3rd bird here.
1255. ♂ub landed at hole briefly but did not go inside.
1315. Leaving. Things look pretty promising here for
a group made up of 1 new ♀ and 1-2 ♂♂, one or both
from A3 (♂121 +?). Nothing going on presently.
24 April
1400. 4-5 birds here in the storage tree and in a sap tree
up near the top of the area (no doubt A3 birds). Watching.
1430. ♂ wh / DB-wh ♂ #126 here plus several others.
1500. Despite birds being around, they hid well enough
so that I only saw one other: ♂ Blue / wh #123 (presumably)
26 April
925. A bird was Garricking (Urrking?) as I arrived, but I
didn't see it.
930. 3 birds in "nest" tree: ♂ ub, ♂ DB-wh(n) / m #121, and