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Invasive Species Resources

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Montana Fish, Wildlife, and Parks.
Montana Department of Livestock. Animal Health Division.
Montana State University.
The Center for Invasive Species Management closed in 2015. Archives of relevant materials are available here.
Montana State University Extension.
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.
Inter-American Biodiversity Information Network (IABIN). I3N Invasive Species Network. Horus Institute for Environmental Conservation and Development.
International Potato Center.
Galapagos Conservancy.
The restoration of Pinzón Island continues following the successful rat eradication campaign in December 2012, carried out by the Galapagos National Park Directorate (GNPD), in collaboration with Island Conservation and The Raptor Center. In addition to the exciting news of natural recruitment of juvenile tortoises into the population, a potentially new endemic snail species has recently been discovered.
La Plata National University (Argentina). Invading Mollusks Research Group.
Montana Fish, Wildlife, and Parks.

City and County of Butte-Silver Bow (Montana).

University of Kentucky. College of Agriculture.
CropLife Latin America.
University of Kentucky. Cooperative Extension Service.
See also: Woody Ornamentals for more fact sheets.