Resource Search 1 | National Invasive Species Information Center

Sep 2007
U.S. Government Printing Office. Federal Depository Library Program Electronic Collection Archive.
Compiled and Edited by: Gregory Ruiz and David Reid, NOAA Technical Memorandum GLERL-142.
See also: GLERL Technical Reports for more reports

2018
University of Massachusetts Amherst.
These data sheets are an adaptation of the IUCN supported Environmental Impacts Classification of Alien Taxa (EICAT) protocol for assessment of impacts of invasive species. A text version of the protocol is available in Hawkins et al. 2015 (see readme file). The data sheets provide a standard format for reporting and summarizing invasive species impacts.

Citation: Bradley, Bethany A. 2018. Data sheets for assessment of invasive species impacts. Data and Datasets. 58.

USDA. Forest Service. Pacific Northwest Region and Pacific Northwest Research Station.

Jun 22, 2023
USDA. FS. Southern Research Station. CompassLive.
Forests are incredibly important to pollinators. Forest pollinators can also provide substantial economic benefits to neighboring agricultural areas, as a new global review paper discusses. Forest pollinators are easy to overlook – they are often highly seasonal, especially in temperate regions, and many are active far above our heads in the forest canopy.

USDA. FS. Forest Health Protection. Southern Region.
View the updated regional infestation map for Laurel Wilt Disease (for initial detection in May 2002. Map is updated periodically (USDA,FS - Forest & Grassland Health).

Nov 11, 2019
Western Governors' Association.
Officials at the U.S. Department of the Interior (DOI) announced in June 2017 that DOI would coordinate with the Western Governors' Association, states, tribes, federal agencies, and other partners in a project to help strengthen existing efforts to address invasive mussels. The actions described in the 2017 report, Safeguarding the West from Invasive Species, Actions to Strengthen Federal, State, and Tribal Coordination to Address Invasive Mussels [PDF, 1.3 MB], vary from policy and program reviews to on-the-ground efforts to prevent, contain, and control invasive mussels. One recommendation in Safeguarding the West was the development of a reference manual to facilitate rapid response activities in the event of mussel introductions in the Columbia River Basin. The U.S. Fish and Wildlife Service recently finalized and released this manual, Dreissenid Mussel Rapid Response in the Columbia River Basin: Recommended Practices to Facilitate Endangered Species Act Section 7 Compliance (Oct 2019) [PDF, 4.3 MB].

May 3, 2022
USDA. FS. Southern Research Station. CompassLive.
A worm is a worm is a worm, right? Except that there are more than 7,000 species of worms, and the longer you look, the more complex their world becomes. Earthworms compete. Earthworms invade. Earthworms… jump?

Pacific States Marine Fisheries Commission. Western Aquatic Invasive Species Resource Center.

Aug 17, 2023
USDA. FS. Rocky Mountain Research Station.
Environmental DNA (eDNA) has gone from new science on the block to a star of the show. With just a water, soil, or snow sample, ecologist Tommy Franklin and fellow scientists at the Rocky Mountain Research Station are detecting rare aquatic and terrestrial species by identifying the genetic material they leave behind.

Scientists at the Rocky Mountain Research station recently used eDNA to preserve headwater bull trout populations in a warming climate, track white nose syndrome — a killer bat fungus, and reveal the role of human transport in the spread of invasive northern pike in the Columbia River basin. A recent article highlights eDNA research at the station and features National Genomics Center Director Mike Schwartz.

Invasive Carp Regional Coordinating Committee.
Environmental DNA (eDNA) is the genetic material from a plant or animal that is found in the air, water or soil. Fish, such as invasive carp, release DNA into the environment in the form of skin cells, secretions, and feces. This DNA can be collected from water samples in the field and be used to indicate the potential presence of an individual species. eDNA testing is useful as a potential early indicator of invasive carp presence and was developed to improve monitoring of such aquatic invasive species.

Aug 23, 2022
USDA. FS. Research and Development.
Assays of environmental DNA — traces of genetic material found in air, soil, and water — may improve scientists’ ability to detect bat roosts and track the spread of white-nose syndrome, a disease caused by a killer fungus spread easily in the close quarters of hibernacula. In this research, scientists experienced success in detecting bats in field collected samples of environmental DNA, though the technology is still in the experimental stage.

Feb 2, 2024
USDA. FS. Southern Research Station. CompassLive.
Whether called wild pigs, feral hogs, or wild boars, these opportunistic and invasive omnivores live in groups called sounders. Removing whole sounders is the most effective management method, but requires follow-up trapping and hunting due to their incredible reproductive potential.