Location
- International Invasive Species (1057)
- U.S. Invasive Species
(3531)
- Alabama (22)
- Alaska (32)
- Arizona (7)
- Arkansas (20)
- California (175)
- Colorado (64)
- Connecticut (21)
- Delaware (14)
- Florida (189)
- Georgia (23)
- Hawaii (24)
- Idaho (14)
- Illinois (16)
- Indiana (27)
- Iowa (19)
- Kansas (17)
- Kentucky (14)
- Louisiana (10)
- Maine (15)
- Maryland (46)
- Massachusetts (46)
- Michigan (91)
- Minnesota (70)
- Mississippi (29)
- Missouri (46)
- Montana (48)
- Multistate (4)
- National (2)
- Nebraska (16)
- Nevada (6)
- New Hampshire (26)
- New Jersey (6)
- New Mexico (7)
- New York (157)
- North Carolina (47)
- North Dakota (10)
- Ohio (65)
- Oklahoma (10)
- Oregon (34)
- Pennsylvania (128)
- Regional (286)
- Rhode Island (18)
- South Carolina (25)
- South Dakota (9)
- Tennessee (20)
- Territories (17)
- Texas (187)
- Utah (21)
- Vermont (9)
- Virginia (25)
- Washington (123)
- West Virginia (3)
- Wisconsin (79)
- Wyoming (11)