Field notes, v4454
Page 353
Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
1979 Ronald L. Mumme Melanerpes formicivorus School Hill Hastings Reservation 5 Sept Watched the nest here in the morning, ♀260 doing most of the incubation. Tried to watch roosting, too, but was unable to tell which bird roosted. (very dark, @ 2000 hrs). 6 Sept Another 3-hour nest watch, this one in the afternoon. Details on back. Again up here for roosting, this time with success. I put the hide closer to the nest, and I was convinced that ♂86 Roosted. I never really saw any bands, but his Mauve/Mauve combo is not what you would call distinctive. I feel that there was enough light to see ♂402 Yellow band if he had roosted. Furthermore, the face pattern suggested ♂86. 7 Sept Another AM nest watch. Details below. 0730-1030 PDT 180min 0730.00 nest empty 38.15 808.15 ♀260 enters 16.30 824.45 " head out .30 825.15 " leaves nest 1.15 826.30 ♂86 at hole no enter 12.30 bird visits in nest down up atnest 839.00 ♂86 leaves .45 839.45 ♀260 enters 5.15 ♀260 #4 80.15 67.45 12.30 - 845.00 " leaves 11.00 ♂86 - - - - 2(36.30) 856.00 ♀260 enters .30 856.30 " out .45 857.15 " down 4.30 101.45 " out 16.00 Nest occupied 80.15 102.30 " down .45 down 67.45 918.30 " out 6.30 up 12.30 925.00 " down 5.00 Nest unoccupied 99.45 930.00 " out 1.45 931.45 " down 5.00 936.45 " out 2.15 939.00 " down 5.30 944.30 " leaves nest 4.00 948.30 ♂86 at nest no enter 24.00 1012.30 " leaves , 8.00 1020 30 ♀260 enters 9.30 1030 end