1,245 Free Images of Invasive Species

invasion aquatic invasive species employee ai lamprey sea lamprey people & partners michigan fish yellowstone

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (12)

underwater fall

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (19)

underwater fall

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (5)

underwater fall

Supervisory Fish Biologist Shawn Nowicki observing the Conneaut Creek for non-target species.

employee people

Silver Carp Sampling

Water Chestnut Volunteers

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (14)

underwater fall

Bur Marigold (Bidens)

asteraceae america

Invasive Queen Anne's Lace

Invasive Queen Anne's Lace

Invasive Queen Anne's Lace

Invasive Queen Anne's Lace

Cheatgrass choking out a native lupine flower

Invasive Species Removal

united states wood

Looking up at wild parsnip

Invasive Queen Anne's Lace

Waterthyme (Hydrilla Verticillata)

alismatidae esthwaite

Waterthyme (Hydrilla Verticillata)

alismatidae esthwaite

Clown Knifefish (Chitala Ornata)

actinopterygii animalia

Dead Man's Fingers (Codium Fragile)

bryopsidophyceae bryopsidales

Sea Lamprey from the Cheboygan River Trap Site

Grass Carp (Ctenopharyngodon idella), Juvenile-2

Filtering water

Silver Carp (Hypophthalmichthys molitrix), Juvenile (8)

Grass Carp (Ctenopharyngodon idella), Juvenile-5

Barrier Inspection

Grass Carp (Ctenopharyngodon idella), Juvenile-9

Service Employees Checking a Sea Lamprey Trap in the Menominee River, Michigan

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (9)

underwater water

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (4)

underwater boat

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (2)

underwater water

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (20)

underwater water

Fish biologist Mary Henson looks looking for non-target species during a sea lamprey control treatment.

Grass Carp (Ctenopharyngodon idella), Juvenile-4

Lamprey in well tank

Conneaut Creek, Pennsylvania in the spring.

Sea Lamprey

employee people

Silver Carp (Hypophthalmichthys molitrix), Juvenile (1)

aquatic invasive species silver carp

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (6)

underwater boat

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (16)

underwater water

Weeds46

Snuffbox Mussel

wildlife animals

Monarch Butterfly Drinking Nectar From Invasive Plant

"BIG" Big head Carp netted from the Illinois River during filming of the Aqua Kids TV show. USFWS Photo.

invasive species invasion

European starling

Felt sole boots (left) & rubber sole boots

A U.S. Customs and Border Protection agriculture specialist, with assistance from SITC, inspecting a parcel

invasive species aphis

Service Employees at St. Joe River, Michigan checking Sea Lamprey Traps.

Bighead Carp, Juvenile

Employee spraying invasive plants-3

Houndstongue flowers (Cynoglossum officinale) - invasive species

Lamprey trap lifting

Controlled burn

nativity spring

Recreation on Lake Superior

Sea Lamprey trap

Janet McConnell checking samples of the river's pH to determine the level of lampricide to use in this treatment.

Invasives Badge Scott Glup

boy scout people

Earth Day 2012

children animals

n334_w1150

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (13)

underwater ship

Water sampling for eDNA

Aquatic Invasive Species barriers at Grant Marina

signboard summer

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (7)

underwater boat

Wild Parsnip

Testing the pH levels in Conneaut Creek.

Scott Grunder with sea lamprey

Zebra Mussels (Dreissena polymorpha)

Zebra Mussels (Dreissena polymorpha)

Ludington Lighthouse on Lake Michigan

lighthouse lake

Grass Carp, Juvenile

The US and Canada work together to control sea lamprey populations in the Great Lakes.

michigan partner

Bighead Carp, Juvenile

The sea lamprey barrier makes for good fishing!

Silver Carp, Juvenile

Larval sample

Duluth Boat Show - Sea Lamprey Booth

Duluth Boat Show - Sea Lamprey Booth

Miners River barrier inspection

Silver Carp, Juvenile

Bighead Carp, Juvenile

Identifying lamprey

Quickly growing!

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (8)

Amur Honeysuckle (Lonicera Maackii)

angiosperms asterids

West Indian Lantana (Lantana Camara)

angiosperms asterids

Discussing eDNA

Invasive Wild Parsnip

Kill Deer

boy scout minnesota

Monitoring treatment

Duluth Boat Show - Sea Lamprey Booth

NPS Submerged Resources Center aids with Yellowstone's aquatic invasive species program (3)

PCR process

Service employee examining buffel grass

Juvenile Silver Carp

Zebra Mussels (Dreissena polymorpha)

Jgibson-9509

invasive species weed

TBNMS invasive mussels

MBNMS nudibranchs crawl over invasive bryozoan

Lisa Dennis treating Ogontz River

Kevin Letson driving boat

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