Further Investigations about Birds Birds Key Birds Data Birds Protocol Birds Background Birds
Key to the Common Bird Species

House Finch: A small finch (13cm), male has a red breast during the breeding season, females and males have a streaked breast (one difference between house finches and house sparrows: only finches have a streaked breast).

Food: seeds

picture of house finch
House Sparrow: A small bird (15cm), male has a black throat and white cheeks, females and young are have a dingy breast, rusty wings, and dull eyestripe.

Food: feeds on anything, especially seeds and handouts.

picture of house sparrow
Great-tailed Grackle: A larger bird (46cm), males have a purple (almost black), glossy color and have a large tail; females are much smaller (35cm) and are brown with a pale breast (also have a long tail).

Food: feeds on anything, especially on insects and handouts found on the ground.

picture of great-tailed grackle
Starling: A chunky blackbird (20cm) that has a shorter tail and longer bill than other blackbirds of the same size. Feathers become speckled during the fall and winter (one difference between starlings and great-tailed grackles: starlings have much shorter tails).

Food: primarily insects found in lawns, some fruits and seeds.

picture of starling
Mourning Dove: A relatively large dove (30cm), a pointed tail with white along the edges (one difference between mourning doves and white-winged doves: mourning doves do not have large white patches on the wing).

Food: seeds, grains, buds and other vegetation on the ground.

picture of mourning dove
Inca Dove: Relatively small dove (19cm), feathers have a scaly look and the primary feathers are reddish-brown (much smaller than the Mourning Dove).

Food: seeds, grains, buds and other vegetation on the ground.

picture of inca dove
Pigeon (Rock Dove): A large (30cm) gray bird with a white patch on the rump.

Food: seeds, grains, buds, other vegetation on the ground, and handouts.

picture of pigeon or rock dove

Other Species Likely to be Sighted

Pictures are included for the most common, for other description/pictures of these birds use one of the field guides to western birds (such as Peterson’s Field Guide)

A. Perching landbirds (that fly from one perch to another)

1. Birds that catch flying bugs and have relatively wide bills: Cedar Waxwing, Phainopepla, Western Kingbird, Ash-throated Flycatcher, Brown-crested Flycatcher , Loggerhead Shrike

    2. Birds that have curved bills: Curve-billed Thrasher, Cactus Wrenpicture of cactus wren

3. Jay-size or larger birds with straight bills: Common Raven, Northern Mockingbird

4. Blackbird-size birds with straight bills: Brown-headed Cowbird, Bronzed Cowbird, Bullock’s Oriole, American Robin

5. Warbler-size birds with straight bills: Yellow Warbler, Yellow-rumped Warbler, Lucy’s Warbler, Black-tailed Gnatcatcher, Verdin

    6. Cardinal-size with cone-shaped bills: Pyrrhuloxia, Cardinal, Abert’s Towhee

7. Sparrow-size with cone-shaped bills: American Goldfinch, White-crowned Sparrow, Black-throated Sparrow

B. Tree-climbers

    Northern Flicker, Gila Woodpecker, Ladder-backed Woodpeckerpicture of gila woodpecker

C. Birds that primarily obtain food while flying

    Barn Swallow, Chimney Swift, Black-chinned Hummingbird, Anna's Hummingbird, Costa's Hummingbird

D. Birds that forage primarily by walking on the ground

    Greater Roadrunner, Gambel's Quail, White-winged Dove, Killdeerpicture of a killdeer

E. Daytime Birds of Prey

    Red-tailed Hawk, Turkey Vulture, Harris Hawk, American Kestrelpicture of kestrel

F. Waterbirds

    Mallard, Canada Goose, Black-crowned Night Heron, Great Blue Heron

G. Nocturnal predators

    Great-Horned Owl, Burrowing Owl, Barn Owl

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