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