20 



ANIMAL LIFE IN THE YOSEMITE 



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Barn Swallow, Hirundo e eryihrogasler 



Tree Swallow, Iridoprocne bicolor 



Northern Violet-green Swallow, Tachycineta t. lepida 



Rough-winged Swallow, Slflgidopteryx serripennis 



Phainopepla, Phainopcpla niiens 



California Shrike, Lanius I. gambeli 



*White-rumped Shrike, Lanius I. excubitorides 



Western Warbling Vireo, -Vireosylva g. swainsoni 



Cassin Vireo, Lanimreo s. cassini 



Hutton Vireo, Vireo h. hulloni 



California Least Vireo, Vireo b. pusillus 



Calaveras Warbler, Vermivora r guUuralis 



Lutescent Warbler, Vermivora c. lulescens 



*Rocky Mountain Orange-crowned Warbler, Vermivora c. oreslera 



California Yellow Warbler, Dendroica a. brewsteri 



Audubon Warbler, Dendroica a. auduboni 



Black-throated Gray Warbler, Dendroica nigrescens 



Hermit Warbler, Dendroica occidentalis 



Tolmie Warbler, Oporornis tolmiei 



Tule Yellowthroat, Geolhlypis I. scirpicola 



Long-tailed Chat, Icleria v. longicauda 



Golden Pileolated Warbler, WiUonia p. chryseola 



American Dipper, Cinclun m. unicolor 



*Sage Thrasher, Oreoscop(es montanus 



Western Mockingbird, Mimus p. leucopterus 



California Thrasher, Toxosloma r redivivum 



Rock Wren, Salpincles o obsolctus 



Dotted Canon Wren, Catherpes m. punclidatus 



San Joaquin Bewick Wren, Thryomanes b dryinoecus 



Western House VVien, Troglodytes a. parkinan 



Western Winter Wren, Nannus h. padficus 



Sierra Creeper, Certhia f. zelotes 



Slender-billed Nuthatch, Sitta c, aculeala 



Red-breasted Nuthatch, Sitta canadensis 



Pigmy Nuthatch, Sitta p. pygmaea 



Plain Titmouse, Bacolophus i. inmnatus 



Short-tailed Mountain Chickadee, Penthestes g. abbreviatus 



Califofnia Bush-tit, Psallriparus m. califomicus 



Pallid Wren-tit, Chamaeaf. henshawi 



* On east side of Sierras only. 



