invasive species

The U.S. Fish and Wildlife Service is giving $3.4 million to a Mountain West tribe and environmental planners to fight invasive species.

There are plans to spray herbicide aerially in the future, which has drawn both support and criticism. Herbicides, prescribed fire, and other methods are used each year to manage invasive species and sagebrush.

A smallmouth bass was caught in the Gardner River just north of Yellowstone National Park last week. This has raised alarm in the angler community as smallmouth bass could decimate the native trout populations in the upper Yellowstone River.

The Wyoming Game and Fish Department has found invasive zebra mussels in marimo balls in several pet stores across the state. Marimo balls are balls of…

Hawaii's Oahu island is one of the most disturbed ecosystems in the world. Non-native plants that stowed away on ships or were brought to the island by…

Researchers at the University of Wyoming are working to identify invasive plants using drones and satellites.Invasive plant extension specialist Dan…

Across the West, the increasing prevalence of invasive plants, and the growing influence of climate change, is changing the relationship between vast rangelands, drought, and wildfire.

It's a bit like CSI - if the cops suspect someone has been there, they check for DNA, take it back to the lab, and figure out who it belongs to. Only…

The lab going up in Boise, Idaho, will be part of a new, larger U.S. Geological Survey building. And it would test environmental DNA, or eDNA, from...

Grand Teton National Park is asking for the public's help in addressing its non-native mountain goat problem. The park announced Thursday, August 6, it is…