Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1980 Walter D. Koenig
Melanerpes formicivorus
School Hill
Hastings Reservation
19 January
1500. Watching from hide.
1515.① ♀DB/wn-DB #523 - one of the fall babies.
*
1530. Intruder by herself in tree 1: ♀M/red . Flew
off after a minute toward 1500 (was not chased). Oops-
may have been j524 after all and not an intruder
If so, both fall babies are ♀♀. In fact, it looked as though
she had a dark eye, was :: a 1st-yr bird, and also :: most
likely ♀524.
1615 Leaving. It's getting too cold to sit and wait for the
adults.
24 February
1550. Counted stores: Tree 2 - Hard limb: 900 }
Rest of tree: 1031 {2217
Tree 1:
286)
The hard limb begins where the bark falls off. I counted
it 2 ways: by climbing up into the tree and counting
most of it up there and by from the ground. By the
latter method, which is how I usually do it, I
only got ~600; thus, from henceforth I can
probably assume to have counted about • 2/3 of the
acorns in that limb when I count it from the ground.
Only 1 bird, ③♀DR-DA(n) #524 came and ate an acorn in the
granary while I was up writing by the hide.
There are no stores or sign of birds at School Hill "B".
6 April
♀♀523 and 524 at Plague in a Revolution. See Plague notes.