Acorn woodpecker species accounts, v4460
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Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
1998 M. Stanback 3 M. Formicivorus PLQE DB O HNHR 21 July 1715 RL=19.95(8.65), LL=20.9(9.85), LW=19.5(8.2) 22 July 1705 23.6(9.8) 26.5(10.95) 22.3(9.85) 23 July 1715 26.2(10.88), 28(11.95), 25.3(10.73) 24 July 1745 32.5(12.3) 33 34.5(12.9) 32.0(11.35) for further records see Jane's notes 7 Sept 1420-1440 Sparse census: Saw 973, 1442 11 Sept 0700 ♂1530 at Y 12 Sept 0630-0645: ♂1529 0830-1015: Census: +ID: 521, 973, 1403, 1441, 1442, 1529, 1530, 1665. I saw all birds repeatedly (1665 only twice)- never heard baby noises except the once with 1665) 16 Oct 0815 Saw a bird go to ground to pick up an acorn. T-pole roost holes are filled. Saw: 973, 1441, 1530, 1665, 1442 5 Dec Acorn Count: T pole 120 + 3 holes ≈ 100 2° gran [illegible] ≈ 1250 1° gran (2 way + all snags) ≈ 3500 3rd position Total 6000