The cumulative distributions of the species in the results. The darkest area has the most species.
Zone 11 - 0 species Zone 10 - 1 species Zone 9 - 4 species Zone 8 - 4 species Zone 7 - 4 species Zone 6 - 4 species Zone 5 - 4 species Zone 4 - 4 species Zone 3 - 3 species Zone 2 - 0 species Zone 1 - 0 species Mexico - 2 species Alaska - 0 species Yukon Territories - 0 species Northwest Territories - 0 species British Columbia - 0 species Alberta - 0 species Saskatchewan - 0 species Nunavut - 0 species Manitoba - 0 species Ontario - 2 species Quebec  - 0 species Newfoundland - 0 species New Brunswick  - 0 species Prince Edward Island - 0 species Nova Scotia - 1 species Hawaii - 0 species Washington - 0 species Oregon - 0 species California - 0 species Nevada - 0 species Idaho - 0 species Montana - 0 species Wyoming - 1 species Utah - 0 species Arizona - 0 species Colorado - 0 species New Mexico - 0 species Texas - 5 species Oklahoma - 5 species Kansas - 4 species Nebraska - 2 species South Dakota - 2 species North Dakota - 0 species Arkansas - 5 species Missouri - 4 species Iowa - 2 species Minnesota - 2 species Illinois - 4 species Wisconsin - 2 species Michigan - 2 species Indiana - 4 species Kentucky - 4 species Maine - 1 species New Hampshire - 2 species Vermont - 0 species Massachusetts - 2 species Rhode Island - 2 species Connecticut - 3 species New York - 3 species Ohio - 3 species Pennsylvania - 3 species West Virginia - 3 species New Jersey - 4 species Maryland - 5 species Delaware - 4 species Virginia - 5 species North Carolina - 5 species Louisiana - 5 species Tennessee - 5 species Mississippi - 5 species South Carolina - 5 species Georgia - 5 species Alabama - 5 species Florida - 5 species