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Invasive Species Resources

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Montana Fish, Wildlife, and Parks.
Montana Department of Livestock. Animal Health Division.
Colorado Parks and Wildlife.
Colorado Parks and Wildlife.
Kansas Department of Wildlife, Parks, and Tourism.

Kansas Department of Wildlife, Parks, and Tourism.

Kansas Department of Wildlife, Parks, and Tourism.

Montana State University.
The Center for Invasive Species Management closed in 2015. Archives of relevant materials are available here.
Montana State University Extension.
DOI. Bureau of Land Management.
Colorado Parks and Wildlife.
Motorboats and sailboats must have an ANS Stamp prior to launching in Colorado in 2019. Boat owners are required to purchase the ANS Stamp and operators must retain proof of purchase (electronic or printed receipt) on his or her person, the motorboat or sailboat, when operating the vessel (C.R.S. 33-10.5-104.5). ​Funding contributes to prevention and management of ANS in the state. Thank you for protecting our waters and contributing to conservation in Colorado!
DOI. NPS. Yellowstone National Park.
If you plan to use your own boat or angler float tube, you’ll need a permit and a free Yellowstone aquatic invasive species inspection. You can speed up the inspection process by arriving with a boat that is clean, drained, and dry. Watercraft that arrive dirty or with standing water will be subject to decontamination. Watercraft that cannot be properly decontaminated will be prohibited from launching.
Kansas State University. Agricultural Experiment Station and Cooperative Extension Service.
See also: Weed Management Publications for more resources
Colorado State University. College of Agricultural Sciences.
Colorado Weed Management Association.
Colorado State University. Colorado State Forest Service.
Montana Fish, Wildlife, and Parks.
Kansas State University. Kansas Forest Service.