Total species in the state - 5523
Total threatened species in the state - 223
Percentage of species threatened in the state - 4.04%
Number of threatened bird species - 68
Number of threatened amphibians species - 7
Number of threatened reptiles bird species - 10
Number of threatened mammals species - 7
Number of threatened fish species - 14
Number of threatened mollusk species - 1
Number of threatened arachnid species - 0
Number of threatened insect species - 32
Number of threatened plant species - 69
Number of threatened fungus & lichen species - 8
Total species in the state - 5523
Total introduced species in the state - 713
Percentage of introduced species - 12.91%
Number of introduced bird species - 19
Most observed introduced bird - Mute Swan, Cygnus olor
Number of introduced amphibian species - 0
Most observed introduced amphibian - None
Number of introduced reptile species - 4
Most observed introduced reptile - Pond Slider, Trachemys scripta
Number of introduced mammal species - 6
Most observed introduced mammal - Eastern Cottontail, Sylvilagus floridanus
Number of introduced fish species - 11
Most observed introduced fish - Bluegill, Lepomis macrochirus
Number of introduced mollusk species - 12
Most observed introduced mollusk - Common Periwinkle, Littorina littorea
Number of introduced arachnid species - 16
Most observed introduced arachnid - Cross Orbweaver, Araneus diadematus
Number of introduced insect species - 138
Most observed introduced insect - Asian Lady Beetle, Harmonia axyridis
Number of introduced plant species - 475
Most observed introduced plant - Rugosa Rose, Rosa rugosa
Number of introduced fungus & lichen species - 2
Most observed introduced fungus & lichen - Asian Beauty, Radulomyces copelandii