Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Pitelka
1948
April 30 -
May 1
San Joaquin Experimental Range, Madera County, Calif.
Birds observed in oak-june woodland, unless
otherwise noted:
Cathartes aura
Euphagus cyanocephalus
Molothrus ater
Butes jamaicensis
Hedydipnes melanocapulus
Falco sparverius
Carpodacus mexicanus,
Lophortyx californica
Pipilo maculatus
Zenaidura macroura
Pipilo fuscus
Tritos alba (near hdgts)
rep'd by Chondestes grammacus.
Bruner
Atus asio
Spizella passerina
Bolonoptyra formicivora
Zonotrichia coronata
Dryobates nuttalli
Tyrannus verticalis
Myarchus cinerascens
Tachycineta thalassina (near hdgts)
Aphelecoma coeruleceno
Caruo inornatus
Psaltiparus minimus
Sitta carolinensis
Thryomanes bewickii
Turdus migratorius
Aiala mexicana
Dendroica aestiva (migrant)
Dendroica migrescens (migrant?)
Wilsonia pusilla (migrant)
Atunella neglecta
Isterus bellockii