Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1979 Walter D. Koenig
Melanerpes fomicivorus
Arnold I Nest Record
Hastings Reservation
20 May
Bird in hole. (Note that a starling
nest had been cleared out of this
hole back in April)
24 May 800
Hole opened: 3+ eggs. (see notes)
25 May 900
Hole opened: No eggs or remains.
2 June 1700
Bird in hole.
7 June 1030
Bird in hole. Hole opened, 4 eggs,
translucent and clean:
① 26.8 × 19.8
② 26.1 × 20.3
③ 27.3 × 19.4
④ 26.5 × 19.7
10 June 1400
Checked hole: still 4 eggs.
19 June 1150
Hole empty; no sign of eggs or babies--