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Home / Invasive Species Resources

Invasive Species Resources

Provides access to all site resources (alphabetically), with the option to search by species common and scientific names. Resources can be filtered by Subject, Resource Type, Location, or Source.

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Montana State University.
The Center for Invasive Species Management closed in 2015. Archives of relevant materials are available here.

USDA. FS. Southern Research Station. CompassLive.

Chinese privet (Ligustrum sinense) is one of the worst invasive plants in the South. It dominates the shrub layer and often becomes the only shrub underneath trees, especially in streamside areas. But insects and spiders living in fallen leaves and leaf litter were not affected by a privet invasion in Georgia, as a recent study shows.

Barataria-Terrebonne National Estuary Program.
USDA. National Agricultural Statistics Service.
In 2016 NASS began to collect data on honey bee health and pollination costs. Provides reliable, up-to-date statistics help track honey bee mortality.

Queen's University Belfast (United Kingdom).

Research led by Queen’s University Belfast has shown that invasive species, such as the grey squirrel, European rabbit and Japanese knotweed, have cost the UK economy over £5 billion over the past 40-50 years. This is one of the highest totals in Europe. Invasive species, those introduced and spreading outside of their native range as a result of human activities, are a growing threat to environments worldwide. Environmental impacts of invasive species, one of the main causes of biodiversity loss, are well-studied. However, few studies have summarised their economic impacts. This study is the largest and most up-to-date combination of economic costs of biological invasions in the UK. The results have been published in the journal NeoBiota.

Convention on Biological Diversity. Clearing-House Mechanism; Palau Office of Environmental Response and Coordination.

Learn to edit Wikipedia and help improve articles about invasive species. Join the National Agricultural Library’s National Invasive Species Information Center to learn more about invasive species, their impacts, and their control.

The event scheduled from 11am-3pm will begin with an introduction and information about the Information Center and invasive species from Joyce Bolton, head of the National Invasive Species Information Center, and other guest speakers. Then, Jamie Flood, Wikipedian-in-residence of National Agricultural Library and Ariel Cetrone of Wikimedia D.C. will lead a one-hour training on Wikipedia editing and we will spend the rest of the day updating invasive species articles on Wikipedia. During the event experienced editors will be on hand to assist and answer questions.

Missouri Department of Conservation.

See also: For more information about Invasive Tree Pests (insects and diseases) that are not native to Missouri

University of Alaska Anchorage. Institute of Social and Economic Research.

Maryland Department of Natural Resources.

DOC. National Oceanic and Atmospheric Administration.

New research by NOAA and partners finds that two species of invasive Asian carp -- the bighead carp and silver carp, collectively known as bigheaded carps -- could be capable of establishing populations in Saginaw Bay, Lake Huron and affecting the health of ecologically and economically important fish species such as yellow perch. The research, appearing online in the journal Biological Invasions, is based on a new model that simulates interactions between the bigheaded carps and a range of fish species, including walleye, yellow perch, and groups lower on the food web over a time period of 50 years. Over 180 non-indigenous aquatic species have already become established in the Great Lakes, with a handful of these producing substantial negative impacts. While bigheaded carps are established in watersheds near the Great Lakes, they have not yet become established in the Great Lakes.

Louisiana Department of Wildlife and Fisheries.

Encyclopedia of New Zealand.
USDA. APHIS. Wildlife Services.
HathiTrust Digital Library.
Thompson, D. Q. (1987). Spread, impact, and control of purple loosestrife (Lythrum salicaria) in North American wetlands. Washington, DC: U.S. Dept. of the Interior, Fish and Wildlife Service.

USDA. Forest Service.

USDA Forest Service scientists are exploring the impacts of invasive species in forests and rangelands of the United States and developing early intervention strategies that land managers can take as well as strategies for restoring impacted landscapes.

DOI. United States Geological Survey.

White-nose syndrome has killed over 90% of northern long-eared, little brown and tri-colored bat populations in fewer than 10 years, according to a new study published in Conservation Biology. Researchers also noted declines in Indiana bat and big brown bat populations. The findings, detailed in "The scope and severity of white-nose syndrome on hibernating bats in North America," underscore the devastating impacts of the deadly fungal disease. The research tapped into the most comprehensive data set on North American bat populations to date, which includes data from over 200 locations in 27 states and two Canadian provinces.