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Invasive Species

Invasive Species

Invasive species are non-native species which spread widely on their own. Many are considered to be noxious, and cause economic or environmental harm or harm to human health.

Articles & Stories

Article presented by the Sage Grouse Initiative that shows how it pays to treat invasive grasses on...
Invasive annual grasses have impacted more than 5 million acres of rangelands in Oregon with a...
Invasive annual grasses in Oregon rangelands negatively affect wildlife, rangeland health, and...
But a weed is simply a plant that wants to grow where people want something else. In blaming nature...
There are many actions you can take as a landowner or citizen. Visit the Oregon Invasive Species...

Maps and Tools

iMapInvasives is a comprehensive tool for online invasive species data management, with many... more

Data Collections

Open source searchable data catalog for the US Government.

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