Acorn woodpecker species accounts, v4462
Page 127
Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
1992 M. Stanback M. Formicivorus LAZ HNHR 1 Apr 1750 Lots acorns - est ~ 1000 remain 10 Apr 1700 Hello holes - nada 15 Apr 0830-0840 Spied ... and bird flew to 91 hole! 0900 Bird in hole on arrival. 5 Freshish egg + a run t egg = 6. #3 looked newest (I numbered 'em as I took em out) maybe laid yesterday. Damn, why didn't I open the hole on 15 Apr!? 29 Apr Valerie has done 2 watches here in which no one showed. I assumed a dead nest. Walt checked it 2 day + Found 4 chicks (3 d.o.) one of which was starving. One dead egg, one run t egg. Didn't get weights 2 May 0815 3 do. on 29 Apr ?? Hmm ... DB = 22.5, R = 18.3, O = 17.8, r = 9.3 (Saw bird at LAZ) 4 May 1115: r = 18.8, R = 32.9 (11.5), O = 31.5 (12 B x 36.5 (12). Added in K From Ravi (G died on way up here) 11 May 0800 R 60.5 17.7 13.3 6 12.2 B 64 18 13.5 14.5 6.5 13 to 41 O 58 17.7 13.4 7 12 - 47 16.7 5.7 3.5 5.5 K 50.5 15.5 4 1 2.5 17 May 10 (0 Saw 4 birds in top of tree together 10 Aug Put up platform w/o Food. 4 Sept Hello - nada. Gave em Food 8 Sept 0955-1000 Saw suspicious Flight into woods. Gee, 3 nests in one morning! Damn, I'm good.