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 formicivorus
Valhalla Nest Record
1 June
13 June 1015
1500
Hastings Reservation
Bird in hole; hole checked: empty (see notes)
Bird in hole.
Hole opened: 3 eggs, opaque and incubated:
① 26.3×19.5
② 25.3×18.5
③ 26.4×19.3
18 June (700)
3 newly hatched babies; 2 stunned;
1 are barely alive. All 3
removed.