CENSUSES OF BIRDS 



27 



Pleasant Valley westward toward Forty-nine Gap and return, 600 to 1100 feet, 

 Upper Sonoran Zone, blue-oak, chaparral and grassland associations; February 27, 1916, 

 7:30-9:30 A.M., and 10:30 a.m.-12:00 m. (actual census time 3 hours 30 minutes); 

 cloudy, with rain 9:30-11:30; distance covered about 6 miles, all on foot, chiefly along 

 roadways. 



Valley Quail 1 



Turkey Vulture 5 



Western Red-tailed Hawk 1 



Nuttall Woodpecker 1 



California Woodpecker 11 



Red-shafted Flicker 4 



Black Phoebe 2 



California Horned Lark 33 



Blue-fronted Jay 1 



Interior California Jay 15 



Western Meadowlark .' 37 



Brewer Blackbird 2 



California Linnet 7 



English Sparrow 2 



Western Lark Sparrow 10 



Golden-crowned and Intermediate 

 sparrows 87 



Total: species 31, individuals 386. 



Sierra Junco 50 



Sacramento Spurred Towhee 8 



Northern Brown Towhee 15 



California Shrike 3 



Hutton Vireo 1 



Audubon Warbler 2 



California Thrasher 1 



San Joaquin Bewick Wren 10 



Plain Titmouse 9 



Pallid Wren-tit 2 



California Bush-tit 11 



Slender-billed Nuthatch 7 



Western Ruby-crowned Kinglet 1 



Western Robin 5 



Western Bluebird 42 



Pleasant Valley westward to high hill near Forty-nine Gap and return, 600 to 

 1700 feet. Upper Sonoran Zone, blue-oak, chaparral and grassland associations; May 24, 

 1915, 7:30 a.m.-12:30 p.m.; the day cloudy, considerable rain the night previous; dis- 

 tance covered about 8 miles. 



Killdeer 4 



Valley Quail 4 



Western Mourning Dove 30-1- 



Turkey Vulture 20-1- 



Cooper Hawk I 



Western Red-tailed Hawk I 



Nuttall Woodpecker 12-t- 



California Woodpecker 10-f- 



Lewis Woodpecker 8-f- 



Red-shafted Flicker 2 



Anna Hummingbird 1 



Western Kingbird 6 



Ash-throated Flycatcher 25-1- 



Olive-sided Flycatcher 1 



Western Wood Pewee 20-f 



Wright (?) Flycatcher en- 

 Interior California Jay 8-f- 



Western Meadowlark 20-t- 



Bullock Oriole 25-t- 



Brewer Blackbird 20-F 



California Linnet 40-1- 



Green-backed Goldfinch 10 



Western Lark Sparrow 20-i- 



Western Chipping Sparrow 8 



Northern Brown Towhee 4 



Total: species 48, individuals 488-I-. 



Pacific Black-headed Grosbeak 6 



Lazuli Bunting 6 



Western Tanager 10-1- 



Cliff Swallow 10 



Barn Swallow 4 



Northern Violet-green Swallow 20+ 



Phainopepla 8-h 



California Shrike 1 



Cassin Vireo 4 



California Least Vireo 1 



California Yellow Warbler 2 



Townsend Warbler 4 



Warblers (species?) 10-1- 



Long-tailed Chat 3 



California Thrasher 1 



Rock Wren 2 



Dotted Canon Wren 2 



San Joaquin Bewick Wren 6-!- 



Plain Titmouse 30-1- 



California Bush-tit 8-t- 



Pallid Wren-tit 6 



Western Gnatcatcher 16-1- 



Russet-backed Thrush 2 



Western Bluebird 20+ 



