Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1999 Walter Koenig
Melanerpes formicivorus
Blonone
HNHR
13 April 1400. A modest number of stores left. None in any holes, however.
23 June 1600. Out of stores. Still no sign of a nest!