Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1990 Walter D Koenig
Melanerpes formicivorus
Prairie Home Field Nest Record (Upper)
25 April 91S
5 eggs, several days incubated. 4 very
round, 1 a runt egg. 3 in hole.
2 May 1020
16 May 1700
All 4 babies look fine!
22 May
Banded & bled by MTS.
28 May 1600
Babies here are fine.