Review the Explanation of Terms to understand what these data represent.
A total of 481 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 | 91.10 | 8.15 | 5.87 |
2 | Dark-eyed Junco | Junco hyemalis | 84.53 | 5.27 | 3.74 |
3 | Northern Flicker | Colaptes auratus | 70.34 | 1.60 | 0.61 |
4 | House Sparrow | Passer domesticus | 66.31 | 8.05 | 2.26 |
5 | Eurasian Collared-Dove | Streptopelia decaocto | 58.69 | 3.56 | 0.97 |
6 | American Robin | Turdus migratorius | 58.69 | 2.80 | 0.46 |
7 | Mourning Dove | Zenaida macroura | 51.27 | 5.07 | 0.83 |
8 | Black-capped Chickadee | Poecile atricapillus | 49.36 | 2.08 | 0.58 |
9 | Downy Woodpecker | Dryobates pubescens | 47.67 | 1.33 | 0.27 |
10 | American Goldfinch | Spinus tristis | 47.03 | 4.13 | 0.53 |
11 | Mountain Chickadee | Poecile gambeli | 46.40 | 2.08 | 0.42 |
12 | European Starling | Sturnus vulgaris | 43.43 | 5.17 | 0.48 |
13 | Pine Siskin | Spinus pinus | 42.16 | 7.22 | 0.82 |
14 | White-breasted Nuthatch | Sitta carolinensis | 40.89 | 1.42 | 0.26 |
15 | White-crowned Sparrow | Zonotrichia leucophrys | 40.04 | 5.04 | 0.65 |
16 | California/Woodhouse's Scrub-Jay | Aphelocoma californica/woodhouseii | 39.62 | 2.39 | 0.44 |
17 | Black-billed Magpie | Pica hudsonia | 35.81 | 2.51 | 0.32 |
18 | Lesser Goldfinch | Spinus psaltria | 34.96 | 4.38 | 0.47 |
19 | American Crow | Corvus brachyrhynchos | 33.90 | 4.50 | 0.33 |
20 | Spotted Towhee | Pipilo maculatus | 32.42 | 1.39 | 0.19 |
21 | Sharp-shinned Hawk | Accipiter striatus | 32.42 | 1.02 | 0.06 |
22 | Cooper's Hawk | Accipiter cooperii | 31.36 | 1.03 | 0.07 |
23 | Red-winged Blackbird | Agelaius phoeniceus | 30.08 | 9.94 | 0.46 |
24 | Steller's Jay | Cyanocitta stelleri | 28.18 | 3.18 | 0.31 |
25 | Blue Jay | Cyanocitta cristata | 28.18 | 2.33 | 0.23 |