Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1991
1992
Walter D Koening
Melanerpes formicivorus
Blomone
HNHR
27 January
*Group update*
jl848, 1850. NSAB.
Not in AK's notes?
4 March
♀ 1167, ♀1849. Last seen 3 Dec '90, gone by 7 Jan.
→ D.A. 20 Dec. ± 2 wks.
9 April
1700. Walking by here I found the mummified corpse
of a ♀ Mauve-LBlue/Mauve-LBlue#1849 under one of the row trees
Bird recorded as "Disappeared" (last December)
leading to last year's nest hole (the tree before it, to be
precise). There is a hole in this tree that was a nest several
years ago; it's currently plugged up (by rodents?). Not
sure these 2 phenomena are related; probably not. In any
case, the bird isn't is all tried out but feathers are still
obvious in some areas. My guess is that it's ~1 mo old??
2 May
845. Cleaned out the beginnings of a starling nest from
last year's nest hole here.
15 May
♀1648 intruding up at Hay-Blom. See H-B notes.
15 July
1500. Group is out of stored acorns.
1992
Group abandoned as of October!
12 June
♀ 1915. Bird in new high hole in granary. Roosting? or a nest?
13 June
1000. Checked the hole by peeping it. Empty, best I could
tell. False alarm.
30 August
1200. ♀ in same hole as on 12 June; I didn't hear
anything when he flushed, but there could certainly
be something going on there.
1 September
1030. Indeed There is! 3 opaque eggs + 1 hatchling! Clutch
was apparently 4; est LED = 21 August! Note that this