Field notes, v506
Page 603
Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
30c 1957 Zonotrichia l. mittalilii 14 April Inside Edward Field Nest 6. R-1 13.2gm Prim 8-9mm. Abdominal feathers slightly out as are a few back, humeral, + covert + flank feathers. Defecated before weighing. R-4 15.6gm Vt after defecation 15.0 Prim 11mm more thin Humeral, back, flank, abdominal are mostly out and a few on crown are hardly broken. A few coverts are out. Bancroft Center See Nest J 1815 R-1 6.9gm Prim 2mm Gaped very active fell off balance twice all feather tracts showing up well. R-3 18.1 gm Prim 9mm. Most abdominal + flank feathers slightly out a couple humeral, no wings or back, gaped in my hand and when treated it next. L-5 18.1 Prim 13mm. All [illegible] flank + abdominal, most back, feathers out of sheaths. A few coverts on each wing out. The bird with the band on the left leg is the more active, louder of the two, the one I thought may be the 8 yesterday by sounds. Also, a check of bands gives a left banded bird, W-2, probalga 3. 700g Bancroft along with Field Nest H No change. 20 April Haste St., Berkeley Hcard white crow sig at 0510.