Acorn woodpecker species accounts, v4465
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Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
2000 HAYDOCK 2002 MELANERPE FORMICIVORUS ARNOLD SWARTE ANHR. 2 MAY 12:25- No evidence of a nest. New hole in V. oak located ~8m from granary (towards ravine) 5 MAY 9:40 - 4 birds seen in trees to E of granary. Some birds doing wtcas. Mate guarding / or power struggle incompletely resolved. 2002 16 July 8:00- No 4 Aug Unbanded bird with acorn (wd. small; not completely developed) on south side of tree. Also saw a second unbanded bird.