Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1980 R.L. Mumme
Melanerpes formicivorus
NEST WATCH
Lower Haystack Hastings Reservation
9 May 1435 (1335) - 1715 (1615) /60 minutes
?
0.00 visibility home
16.20 ?515 enters
17.00 ? leaves
0.00 ?515 still down
22.50 ?515 leaves
34.00 ?515 enters
4.00 ?515 leaves
8.50 ?461 replaces
16.00 ?515 enters
?461 out
16.20 both leave
19.00 ?515 enters
22.10 ?511 replaces
25.40 ?515 replaces (acorns?)
40.00 end