Top 25 Feeder Birds

2004-05

California Region

Review the Explanation of Terms to understand what these data represent.
A total of 380 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	91.84	7.89	4.68
2	Mourning Dove	Zenaida macroura	85.79	5.31	2.77
3	Anna's Hummingbird	Calypte anna	81.32	1.72	0.87
4	California/Woodhouse's Scrub-Jay	Aphelocoma californica/woodhouseii	78.95	1.78	0.83
5	Dark-eyed Junco	Junco hyemalis	77.89	5.64	2.35
6	White-crowned Sparrow	Zonotrichia leucophrys	70.26	5.26	1.67
7	Lesser Goldfinch	Spinus psaltria	67.37	6.34	1.84
8	California Towhee	Melozone crissalis	66.32	1.69	0.62
9	American Goldfinch	Spinus tristis	60.79	5.79	1.00
10	Pine Siskin	Spinus pinus	56.84	6.39	1.10
11	Golden-crowned Sparrow	Zonotrichia atricapilla	55.53	4.66	1.00
12	House Sparrow	Passer domesticus	48.42	5.66	0.94
13	Oak/Juniper Titmouse (Plain Titmouse)	Baeolophus inornatus/ridgwayi	46.84	1.44	0.33
14	Northern Mockingbird	Mimus polyglottos	42.89	1.19	0.14
15	American Robin	Turdus migratorius	42.11	2.49	0.15
16	Spotted Towhee	Pipilo maculatus	39.74	1.76	0.26
17	American Crow	Corvus brachyrhynchos	37.37	2.55	0.23
18	Ruby-crowned Kinglet	Corthylio calendula	37.11	1.13	0.11
19	Yellow-rumped Warbler	Setophaga coronata	36.58	1.65	0.15
20	Bushtit	Psaltriparus minimus	34.74	4.88	0.19
21	Chestnut-backed Chickadee	Poecile rufescens	33.16	2.18	0.31
22	Selasphorus sp.	Selasphorus sp.	32.63	1.42	0.11
23	Northern Flicker	Colaptes auratus	31.84	1.37	0.12
24	Steller's Jay	Cyanocitta stelleri	30.26	2.69	0.30
25	Cooper's Hawk	Astur cooperii	29.74	1.03	0.06

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