Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1986 Walter D Koenig
Melanerpes formicivorus
Upper Arnold 2 Nest Record
11 April 930
5 eggs, marked 1-5.
(Inc. a few days, but one "almost"
(fresh. Est LED = 10 Apr, FED=6 Apr.
17 April 1600
4 babies, just hatched,
+1 developed egg.
*2nd nest*
10 June 930
5 eggs, incubated.
16 June 1500
4 babies, ~3 to (heaviest
weights 12.2g). No
unhatched eggs
Est. FED = 3 April
CS = 5 eggs,
2nd
Est FED = 31 May
CS = 5
HNHR