Acorn woodpecker species accounts, v4459
Page 197
Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
1987 M. Stanback M. Formicivorus CV2 (15 Aug) In 856 hole (the lower of the 2) Returned to weigh kids. Clutch = 4 RL = 4.8 LL = 5.9 B = 3.25 16 Aug 1530 RL = 7.9 LL = 9.4 BK = 4.4 + egg 17 Aug 1530 10.8 12.6 6.18 3.2 Nest watches 5/199 1373 1372 1375 ♀ 16 Aug Tim 25:30 21:30 34:30 8:15 6 Visits 9 2 4 3 1 17 Aug Tim 32 30:30 23:20 8:30 19 Visits 21 10 5 4 4 18 Aug 1525 11.3 17.3 6.5 gone 19 Aug 1145 3.5 19 ♀ 6.0 18 Aug T 64:30 22:30 50:30 30:30 V 6 3 5 3 22 Aug 0815-0930 Power struggle! No interest in nest ♀ DB.O/VK M/R.K. sitting beside MV♂. She sits some in the nest tree, but gets regularly chased by the NOBA ♀ (who is, I think, the same ♀?). The NOBA ♀ gets along very well with the banded ♂, however she is doing some drumming. The NOBA ♀ grappled to the ground with another bird. Only there 2 ♀♀ were seen in the entire time. The ♂♂ are also involved in chasing. There are extra birds around, but only in the periphery. The banded ♂ was not seen as much as time went on. New Group between CV2, OKCO, + windmill. Eating acorns + checking holes. NOBA ♂, ♀ w/w. Flew away toward Mumme. This is 1261 from Bim3! [illegible] (m.ii) [illegible] →