Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Behle
1934.
Berkeley, California - MVZ - UC.
155
Aug. 2
1/2mi. S. Dayon Hot Springs, Contra Costa co., Calif.
454 Otororis alpestris actia 24.7g.
Juvenal bird commencing first
fall molt: 1st primary (No 1.) 3/4 grown.
Nos 2,3,4,5 new. 6 7/8 grown, 7,8,9 old.
Distal 6 primaries old, 7th new, 8+9
dropped. Alula old. 8,9,7 primary coverts
old, rest new. Secondary coverts all new.
Median coverts old, lesser coverts new.
Marginal coverts old. Scapulars + tertiales
with coverts as all old. Tail coverts starting
new. Tail old. Flanker part new. Feathers
of femoral tract new. Rest of body
head+neck old.
♂ ad 455 Otororis alpestris actia 31.6g.
♀ 456 " " " "
♂ 457 " " "
♀ 458 " " " 28.3g
♂ juv. 459 " " "
♂ 460 " " " 30.5g
♂ 461 " " " 23.2g