1,245 Free Images of Invasive Species

work of the service water rivers and streams fish boat service patch missouri river missouri usg usfws boat

Electrofishing for Northern Snakehead-1

Brazilian Pepper plant

Electrofishing for Northern Snakehead-1

Electrofishing for Northern Snakehead-2

Missouri River, near Big Muddy NWR, Missouri-1

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-2

U.S. Fish and Wildlife Service boat, The Magna Carpa, with catch of invasive carp-1

Electrofishing for Northern Snakehead-2

Electrofishing for Northern Snakehead-6

Electrofishing for Northern Snakehead-1

Electrofishing for Northern Snakehead-1

U.S. Fish and Wildlife Service boat, Dozer Trawler, searching for invasive carp-4

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wildlife animals

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wildlife animals

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wildlife animals

Jgibson-9721

Heyley, AIS Technician, measuring water temperate for engine flush

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-1

Invasives Map

united states north

The wounded lake trout from another angle

Follow the leader

Jgibson-9503

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Biologist Wendy Woyczik with chinese delegation at invasive carp control barrier

wisconsin partner

Family swim

Sea lamprey crews must test the pH levels in each creek to determine how much lampricide to use for a treatment.

Lake trout with severe sea lamprey wounds

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-1

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-2

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-4

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-1

Electrofishing for Northern Snakehead-1

Missouri River, near Big Muddy NWR, Missouri-2

Electrofishing for Northern Snakehead-1

Electrofishing for Northern Snakehead-1

Missouri River, near Big Muddy NWR, Missouri-7

Missouri River, near Big Muddy NWR, Missouri-1

Electrofishing for Northern Snakehead-3

Electrofishing for Northern Snakehead-1

Electrofishing for Northern Snakehead-3

Nicker Bean plant

islands florida

Missouri River, near Big Muddy NWR, Missouri-3

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-3

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-1

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-1

Chinese Silvergrass (Miscanthus Sinensis)

Spotted Handfish (Brachionichthys Hirsutus)

actinopterygii australia

Missouri River, near Big Muddy NWR, Missouri-3

Missouri River, near Big Muddy NWR, Missouri-2

NCTC land management specialist uses motorized injector to treat ash trees

Electrofishing for Northern Snakehead-6

Electrofishing for Northern Snakehead-1

Electrofishing for Northern Snakehead-3

Electrofishing for Northern Snakehead-3

Missouri River, near Big Muddy NWR, Missouri-2

Electrofishing for Northern Snakehead-3

Invasive Plant Removal on Air Force Base

wildlife nature

Biological Science Technician Tiffany Opalka-Myers helps out with a sea lamprey treatment on the St. Mary's River in upper Michigan.

Lake Trout with sea lamprey wound in Lake Michigan

Follow me, cygnets

plant Phragmites invasive species Alligator River NWR ncwetlands KG (2)

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landscape mountain

Jgibson-9728

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landscape nature

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Bur Oak bridge

Biological Science Technician Chad Andresen from the Marquette Biological Station conducts a tailgate analysis to check lampricide concentrations during treatment of the Manistique River

employee people

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-1

U.S. Fish and Wildlife Service boat, Dozer Trawler, searching for invasive carp-2

U.S. Fish and Wildlife Service boat, Dozer Trawler, searching for invasive carp-1

American bullfrog on pond edge

reptiles animals

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wildlife animals

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landscape mountain

Grass Carp

invasive species illinois

Restored prairie in Ohio

U.S. Fish and Wildlife Service boat, Dozer Trawler, searching for invasive carp-1

U.S. Fish and Wildlife Service boat, Dozer Trawler, searching for invasive carp-2

Biologist Jesse Haavisto (right) and Biological Science Technician Juliana Baker (left) from the Marquette Biological Station set out to spot-treat backwater areas

employee people

Invasive Plant Removal on Air Force Base

wildlife nature

U.S. Fish and Wildlife Service boat, Magna Carpa, decal

Electrofishing for Northern Snakehead-2

NCTC land management specialist uses motorized injector to treat ash trees-2

Electrofishing for Northern Snakehead-2

NCTC land management specialist uses motorized injector to treat ash trees-4

Electrofishing for Northern Snakehead-1

NCTC land management specialist uses motorized injector to treat ash trees-1

NCTC land management specialist uses motorized injector to treat ash trees-2

U.S. Fish and Wildlife Service boat, Bone Collector, decal

Missouri River, near Big Muddy NWR, Missouri-1

FGBNMS - Michelle Johnston With Lionfish

underwater water

Biological Science Technician Cassie Abrams from the Marquette Biological Station ensures an accurate lampricide application rate during a treatment of the Manistique River

employee people

NCTC land management specialist with handful of wineberries and blackberries

NCTC land management specialist uses motorized injector to treat ash trees-2

NCTC land management specialist uses motorized injector to treat ash trees-1

Electrofishing for Northern Snakehead-4

Missouri River, near Big Muddy NWR, Missouri-1

NCTC land management specialist uses motorized injector to treat ash trees-2

Electrofishing for Northern Snakehead-1

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