Top 25 Feeder Birds

2007-08

California Region

Review the Explanation of Terms to understand what these data represent.
A total of 421 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	93.59	7.21	4.32
2	Mourning Dove	Zenaida macroura	85.04	4.37	2.17
3	Anna's Hummingbird	Calypte anna	81.95	1.77	0.87
4	California/Woodhouse's Scrub-Jay	Aphelocoma californica/woodhouseii	76.48	1.70	0.67
5	White-crowned Sparrow	Zonotrichia leucophrys	75.77	5.62	2.12
6	Lesser Goldfinch	Spinus psaltria	74.11	7.04	2.50
7	Dark-eyed Junco	Junco hyemalis	73.87	5.54	2.25
8	California Towhee	Melozone crissalis	62.23	1.66	0.56
9	American Goldfinch	Spinus tristis	58.91	6.52	1.17
10	American Robin	Turdus migratorius	53.44	3.35	0.36
11	House Sparrow	Passer domesticus	50.36	5.34	0.87
12	Golden-crowned Sparrow	Zonotrichia atricapilla	49.88	4.34	0.82
13	Yellow-rumped Warbler	Setophaga coronata	44.66	1.54	0.23
14	Oak/Juniper Titmouse (Plain Titmouse)	Baeolophus inornatus/ridgwayi	41.09	1.36	0.29
15	Black Phoebe	Sayornis nigricans	40.86	1.09	0.11
16	Spotted Towhee	Pipilo maculatus	40.38	1.54	0.23
17	Northern Mockingbird	Mimus polyglottos	38.24	1.20	0.12
18	American Crow	Corvus brachyrhynchos	37.77	3.04	0.31
19	Bushtit	Psaltriparus minimus	34.44	5.66	0.22
20	Ruby-crowned Kinglet	Corthylio calendula	34.44	1.15	0.11
21	Cooper's Hawk	Astur cooperii	34.44	1.02	0.06
22	Northern Flicker	Colaptes auratus	33.97	1.29	0.12
23	Selasphorus sp.	Selasphorus sp.	32.78	1.39	0.12
24	Steller's Jay	Cyanocitta stelleri	30.88	2.83	0.33
25	Chestnut-backed Chickadee	Poecile rufescens	30.88	2.17	0.32

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