Top 25 Feeder Birds

2007-08

Southwest Region

Review the Explanation of Terms to understand what these data represent.
A total of 396 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	92.17	8.53	6.02
2	Dark-eyed Junco	Junco hyemalis	83.84	6.46	4.50
3	House Sparrow	Passer domesticus	69.70	8.24	2.46
4	Northern Flicker	Colaptes auratus	67.93	1.58	0.50
5	Mourning Dove	Zenaida macroura	61.36	6.23	1.17
6	Mountain Chickadee	Poecile gambeli	56.82	2.24	0.63
7	White-crowned Sparrow	Zonotrichia leucophrys	52.78	4.72	0.71
8	American Robin	Turdus migratorius	52.78	2.32	0.36
9	American Goldfinch	Spinus tristis	51.77	4.24	0.66
10	Downy Woodpecker	Dryobates pubescens	49.49	1.28	0.25
11	Pine Siskin	Spinus pinus	49.24	6.14	0.84
12	European Starling	Sturnus vulgaris	44.70	5.30	0.52
13	Black-capped Chickadee	Poecile atricapillus	42.68	1.93	0.42
14	White-breasted Nuthatch	Sitta carolinensis	41.41	1.46	0.25
15	Lesser Goldfinch	Spinus psaltria	39.65	3.93	0.44
16	Cassin's Finch	Haemorhous cassinii	38.89	4.71	0.45
17	Spotted Towhee	Pipilo maculatus	38.38	1.55	0.21
18	California/Woodhouse's Scrub-Jay	Aphelocoma californica/woodhouseii	37.37	2.33	0.39
19	Sharp-shinned Hawk	Accipiter striatus	36.11	1.02	0.07
20	Black-billed Magpie	Pica hudsonia	34.60	2.58	0.33
21	Cooper's Hawk	Astur cooperii	33.33	1.02	0.07
22	Red-winged Blackbird	Agelaius phoeniceus	30.81	9.84	0.42
23	Steller's Jay	Cyanocitta stelleri	30.05	3.27	0.35
24	Red-breasted Nuthatch	Sitta canadensis	29.04	1.26	0.13
25	Eurasian Collared-Dove	Streptopelia decaocto	27.53	2.90	0.25

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