Table 2. 2017 bird visitation data as documented by field cameras on bird feeders.

Animal	Control Sites	IVM Sites
Grackle	92.5% (n = 1219)	22.8% (n = 31)
Blue Jay	0.15% (n = 2)	22.8% (n = 31)
Sagebrush sparrow	0.075% (n = 2)	1.5% (n = 2)
Squirrel	1.3% (n = 15)	19.9% (n = 27)
Raccoons	0.5% (n = 7)
House sparrow	0.075% (n = 1)	0.74% (n = 1)
Black-capped chickadee	2.5% (n = 33)	6.6% (n = 9)
Unidentified	2.8% (n = 37)	3.7% (n = 5)
Bushtit		2.9% (n = 4)
Brewer’s sparrow		19.1% (n = 26)

Percentages indicate proportion of visits composed of indicated species and n indicates number of documented visits made by the indicated species.