Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1978 Walter D. Koenig
Melanerpes formicivorus
Upper Arnold 2
Hastings Reservation
14 February
No sign of any birds here.
13 March
" " " "
30 March
No sign of anyone roosting in the nest tree on this foggy late afternoon.
18 April
1510. No sign of anybody here.
3 May
1610. Flushed ♀ DB-w/whit/DG #290 and ♀ M/or#289 from the granary here (both 2nd yr A3 birds).
4 May
1500. Possibly flushed one bird from here.
13 May
1055. ♀ Yel/DB#128 from A3 at lip of the nest hole (76-77) here.
My goodness. I wonder what's up here?
920. 1 bird flushed from here, but noone in any holes.
18 May
21 May
955. Noone seen here in passing.
22 May
1810. Noone in the holes here.
25 May
1300. Noone in the hole here.
29 May
* 850. Noone seen here in passing.
1 June
1205. " " " "
5 June
915. " " " "
10 June
1005. " " " "
20 June
1615. " " " "
24 June
1050. Flushed one bird from the general vicinity and then 2 birds - a ♂ and a ♀, from the old nest hole! I couldn't tell who they were, but something may be up after all. I am particularly suspicious that the A3 birds may be annexing this area (and its nest hole - used in 1976 by ♀128) rather than that there is a new group here, but in any case further investigation is required.
25 June
1530. Flushed 3 birds from the hole (14, 208); thus went up and checked it, but nothing. Hmm.