Yearly geographical distribution [2012]
Back to 2012 overviewWhere?
Mosquito density legend:
Highest relative mosquito abundance
Relative ranking of mosquito abundance
(brighter blue means higher abundance)
Lowest relative mosquito abundance
Ecosystem legend:Highest relative mosquito abundance
Relative ranking of mosquito abundance
(brighter blue means higher abundance)
Lowest relative mosquito abundance
Northern Mississippi Valley Loess Hills
Eastern Iowa and Minnesota Till Prairies
Illinois and Iowa Deep Loess and Drift
Iowa and Missouri Heavy Till Plain
Central Iowa and Minnesota Till Prairies
Iowa and Missouri Deep Loess Hills
Till Plains