Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1977 Walter D. Koenig
Melanerpes formicivorus
School Hill
(31 August) which had good acorns, but it had about 50 (only 2 of which
were new green ones) thereby qualifying this group as having
not run out of acorns this year.
4 September ♀193 seen at 1800. See 1800 notes.
8 October
1645. Up here for a brief check.
1651.①♀M/Red #191.
1700. Certainly nothing obviously spectacular going on. Going to
check the nest hole.
15 October
950. Watching.
1003.①♂yel/Red #402. ②♂wh-DB/Lg #256. ③♀w-red/w-r #49. ④♂P/M #86.
④402 definitely still ♂-type showing no hint of planning a change.
1030.③♀or/Red #191.
1140. Some intruder just got chased out.
1150. Leaving. These 5 birds seem like it - I saw them all several
times with no trace of any others hanging around.
No stores or birds seen in passing at School Hill "B".
1320. ♂402 possibly seen at Pump (see Pump notes).
17 October
See 1800 notes for a discussion of ♀193, who is being moved
down there as of 21 August.
19 November
925. Watching. Still cold ☁️ out here but sunny.
930.①♀M/Red #191.
934. 1-2 intruders landed and were immediately chased away.
②♀R-w #419. ③♂P/M #86 also in granary. ④♂wh-DB/ #256.
1020. All 4 adults back; still no sign of the babies.
1030. ⑤♂yel/Red #402 just flew in from the top of the field (⬆️ near S.H."B")
1100. Leaving. All adults still here storing, etc. ♂399 is gone (though
he conceivably could have gone with ♂88 down to 1500),