Field notes, v569
Page 641
Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
Cogswell 1950 June orygames 4 July 26 8750 ft. 2½ mi. SSE mt. Rose, Carson Range, Washoe Co., Nev. About 15 seen, including several fledglings being fed by adults, on 20 min. walk [cf. June 27]. Late July near Sugar Bowl Lodge, 7000 ft. [see p. 1] - Some tendency toward flock formation above the family group level is evident. A flock of 10 on July 31 included at least 5 adults. 1 ad. ♀ was banded July 31 (# 47-81434) in same trap as the pair on June 28, which pair has not been seen in that area for some time. The nest 30 ft. above ground on the lodge (see June 28) apparently produced no young, or the female is no longer seen near it. Songs are much less frequent now, but 1 was heard on 31st. Aug. 2 The nest described on July 20 now holds 4 small, young. A record of observations at this nest by Audubon Campers is attached to this page. Aug. 4 - 1♂ (# 47-81436) and 1 juvenile (# 47-81437) banded cought in same location as those on June 28 & July 31. maintenance of territories seems definitely relaxed; no songs having been heard for several days. Aug. 8 - young gone from the July 20-Aug. 2 nest; they were doubtfully old enough to leave naturally. Aug. 14 another NEST, just within edge of forest behind the lodge, is located among Serenoa leaves at base of a twisted, dead pine sapling. It holds 4 young est. to be about 6 days old. The ♀ parent is # 47-81429 (see June 28) recognizable by her