Acorn woodpecker species accounts, v4460
Page 63
Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
1988 M. Stanback M. Formicivorus Blm L 28 Mar 0940 Saw 3 birds (299, 1♂) One ♂ had Y.K/Mv. This is probably 1459 (Others prob. 1325, 1167) 30 Mar 0845 Starling nest in high "nail" hole, another in one of the low holes in the next tree to SW. Dec 87 Acorn Count: 7050 3 Apr 0900 Saw ♂ 1167. Judy saw ACW's r starlings in the hi hole in tree W of groan. Also interest in the "helper" hole in groan 5 Apr Judy reports starlings in the hole 10 Apr 0720 Bird flushes from near "helper" hole (E-fac, main groan) 1100 No one in hole 11 Apr 1745 Spying from far away I see 2 birds go to the uncut down facing hole in the SW pointing limb in the groan. The hole has a string. 19 Apr 1800 Bird in ↑ hole 20 Apr 0930 Cut open hole (nice!) 6 eggs (5+1runt) opaque, (hatch soon?) 22 Apr 0915 RL = 3.7 LL = 4.5 RW = 4.3 Runt egg gone. OF the 2 remaining eggs, I was infertile - other looked OK but not pipped. RL baby didn't look good - looked young but very thin. 23 Apr 1730 RL = 5.9 LL = 6.1 RW = 8.4 + 2 eggs 24 Apr 1800 RW = 12.4 RL = 6.2 + 2 eggs. RL had its entire neck grotesquely inflated. Its mouth was open, tongue dried & shriveled. Looked like it couldn't eat and had difficulty breathing. 26 Apr 1700 20.5 (9.1) mouth was all full of wood chips + 2 eggs 2 May 1730 46 (13.7) 4 May 1645 53 (15.0)