Acorn woodpecker species accounts, v4448
Page 127
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 fomcicivorus Road 1 HNHR 20 January *Group Update* 9996. Last seen on 22 June feeding young; gone by 15 Oct -> DA 18 August ± 1 month. 21 February 1600. Counted stores: Valley Oak: 966 7 2328 Sycamore: 1362 7 2328 I had a hard time counting the sycamore; it was quite full, however. In sum I'd give the group 3000 holes - there are lots in the Valley Oak (mostly old) that aren't being used, and some over by the creek. 5 April *Group Update* 8994. Last seen 28 Oct, gone by 15 Nov -> DA 6 Nov ± 1 wk. 91124. " " 15 " " 28 Oct -> DA 21 Oct ± 1 wk 25 April 1315. 3 young babies and 1 unhatched (but developed) egg here in the sycamore over by the creek. 15 May Banded the 3 babies as #1246-1248. 9 June *Group Update* 9269. Last seen 20 Feb (Katy), gone by 1 Apr -> D.A. 10 March ± 2 wks. 12 June 1215. Bird (adult) in 1st nest hole. 1915. 36 babies (~3 do) + 1 undeveloped egg in 2nd nest. 6 July *Group Update* 8994. Is still here. Seen by Katy today.