Review the Explanation of Terms to understand what these data represent.
A total of 415 FeederWatchers reported data from this region.
| Rank Within Region | Common Name | Scientific Name | Percentage of Sites Visited | Average Group Size (when seen) | FeederWatch Abundance Index |
|---|---|---|---|---|---|
| 1 | House Finch | Haemorhous mexicanus | 88.19 | 5.85 | 3.31 |
| 2 | Mourning Dove | Zenaida macroura | 82.89 | 4.54 | 2.00 |
| 3 | Aphelocoma sp. | Aphelocoma sp. | 78.80 | 1.82 | 0.83 |
| 4 | Anna's Hummingbird | Calypte anna | 74.94 | 1.76 | 0.80 |
| 5 | White-crowned Sparrow | Zonotrichia leucophrys | 69.40 | 4.52 | 1.48 |
| 6 | Dark-eyed Junco | Junco hyemalis | 68.92 | 5.35 | 2.02 |
| 7 | Lesser Goldfinch | Spinus psaltria | 67.23 | 5.59 | 1.60 |
| 8 | California Towhee | Melozone crissalis | 61.69 | 1.70 | 0.63 |
| 9 | American Goldfinch | Spinus tristis | 52.29 | 5.66 | 0.98 |
| 10 | Golden-crowned Sparrow | Zonotrichia atricapilla | 48.92 | 3.53 | 0.68 |
| 11 | Oak/Juniper Titmouse (Plain Titmouse) | Baeolophus inornatus/ridgwayi | 48.92 | 1.44 | 0.41 |
| 12 | House Sparrow | Passer domesticus | 47.47 | 5.71 | 0.88 |
| 13 | Spotted Towhee | Pipilo maculatus | 41.93 | 1.74 | 0.33 |
| 14 | Yellow-rumped Warbler | Setophaga coronata | 40.72 | 1.50 | 0.18 |
| 15 | Black Phoebe | Sayornis nigricans | 40.72 | 1.12 | 0.11 |
| 16 | American Robin | Turdus migratorius | 40.24 | 2.93 | 0.22 |
| 17 | American Crow | Corvus brachyrhynchos | 38.55 | 2.57 | 0.27 |
| 18 | Northern Mockingbird | Mimus polyglottos | 37.83 | 1.21 | 0.12 |
| 19 | Cooper's Hawk | Astur cooperii | 33.25 | 1.02 | 0.07 |
| 20 | Chestnut-backed Chickadee | Poecile rufescens | 32.77 | 2.48 | 0.43 |
| 21 | Bushtit | Psaltriparus minimus | 30.84 | 5.44 | 0.20 |
| 22 | Steller's Jay | Cyanocitta stelleri | 30.36 | 2.73 | 0.32 |
| 23 | Northern Flicker | Colaptes auratus | 30.36 | 1.34 | 0.12 |
| 24 | Selasphorus sp. | Selasphorus sp. | 30.12 | 1.54 | 0.12 |
| 25 | White-breasted Nuthatch | Sitta carolinensis | 30.12 | 1.47 | 0.22 |