Invasive Species Watch List

Species were selected for this Watch List by reviewing primary literature and information from government agencies, cross-referencing neighboring state agency’s priority invasive species, and incorporating feedback from Council members. If you see any of these species in Oregon, it is important that you report it! Please visit our Report an Invader page for more information on how and where to submit a report.

More information on Watch List species and where you might find them, coming soon

 

Terrestrial Vertebrates

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Mute Swan

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Feral Swine

 

Terrestrial Invertebrates

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Gold Spotted Oak Borer

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Gypsy Moth

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Brown Marmorated Stink Bug

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Asian Long Horned Beetle

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New Zealand Mud Snail

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Japanese Beetle

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Emerald Ash Borer

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Spotted Lanternfly

 
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Garlic Mustard

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White Bryonia

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Garden Loosestrife

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Giant Hogweed

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Goatsrue

To learn more about these species, please visit the Oregon Department of Agriculture’s Oregon Noxious Weed Profiles page.

 

Aquatic Vertebrates

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Northern Pike

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Asian Carp

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Round Goby

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Northern Snakehead

 

Aquatic Invertebrates

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Quagga Mussels

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Virile Crayfish

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Ringed Crayfish

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Zebra Mussels

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Red Swamp Crayfish

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Rusty Crayfish

 

Aquatic Plants

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Yellow Floatingheart

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Water Primrose

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Cordgrass

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Flowering Rush

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Ribbon Grass

To learn more about these species, please visit the Oregon Department of Agriculture’s Oregon Noxious Weed Profiles page.

 

Pathogens & Diseases

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White Nose Syndrome

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Oak Wilt

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Viral Hemorrhagic Septicemia

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Bd-Bsal

 
 

Thanks to the Department of Environmental Science and Management students at Portland State University for their help in putting this list together!