301 Free Photos of Illinois River

water nwr animals refuge national wildlife refuge nature illinois river national wildlife refuges wildlife tree pond

Marsh frog environment mud

Three-ridge, Quadrula undulata (Barnes), from James River, S. Dak, upper pair; Blue-point, Quadrula picata (Say), from Illinois River, lower pair
Subject: Quadrula, Freshwater mussels
Tag: Shellfish

animals mollusk

Reflections landscape night

City urban architecture

building skyline

Melica mutica, dry limestone bluffs of the Cumberland River, Montgomery County, Tennessee.

Downtown architecture cityscape

building skyline

Water reflections sunset

building skyline

This bighead carp was collected on the Illinois River to learn more about the anatomy and physiology of Asian carp. This information will guide the development of potential biological or chemical cont

Lights architecture buildings

building skyline

Phemeranthus parviflorus, high rock outcrops above banks of the Glover River at the confluence of east and west forks, McCurtian County, Oklahoma.

oklahoma plants

Sunset water lake

South skyline downtown

building skyline

Lights skyscrapers skyline

Trifolium reflexum, xerohydric savanna of Clarks River bottomland, Marshall County, Kentucky.

Navy pier navy pier

building skyline

Lake michigan reflection skyscraper

Urtica chamaedryoides, in a mature bottomland hardwood forest remnant along the Cumberland River, Montgomery County, Tennessee.

Chicago night chicago river reflection

building skyline

The special deer hunt for sportsmen with disabilities was held at the Lost Mound Unit (former Savanna Army Depot) of Upper Mississippi River National Wildlife and Fish Refuge on Nov. 12 and 13, 2011.

animals mammals

Scene skyline office

building skyline

Skyscrapers city urban

building skyline

Cityscape tower skyscraper

building skyline

Skyline chicago cityscape

building skyline

Skyline chicago city

Skyline chicago city

Mussel trails in the mud

wildlife animals

Plains Leopard Frog on Chautauqua's North Pool

wildlife animals

Bald Eagle at Chautauqua NWR

Bald Eagles at Chautauqua NWR

Silos on the Illinois River

architecture winter

Illinois

Interesting Ice

Interesting Ice

Interesting Ice

Interesting Ice

The Aqua kids partipate in electrofishing on the Illinois River. USFWS Photo.

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Fisheries biologist searching for invasive carp on the Illinois River

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Monarch butterflies at Chautauqua National Wildlife Refuge in Illinois

Fisheries biologist searching for invasive carp on the Illinois River-2

Monarch Caterpillar, Two Rivers National Wildlife Refuge in Illinois

A Peabody River King Pond

Monarch Butterfly, Two Rivers National Wildlife Refuge, Illinois

Monarch Butterfly, Two Rivers National Wildlife Refuge, Illinois

USFWS Fisheries staff take time out to smile for the camera with the Aqua Kids on the banks of the Illinois River. USFWS Photo.

employee people

Monarch Caterpillar in Illinois

Fisheries biologist searching for invasive carp on the Illinois River-2

Fisheries biologist searching for invasive carp on the Illinois River-1

Snow Geese

Illinois River at McCaleb Ranch, Rogue River Siskiyou National Forest

Two Rivers National Wildlife Refuge

illinois refuge

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

invasive species invasion

Bald Eagle

Bald Eagle

Keeping traffic rolling

mississippi river flood

Fisheries biologist searching for invasive carp on the Illinois River-1

Bald Eagle

Pond Echos

united states reflection

Bald Eagle

Beaver nap

wildlife animals

basketball

Environmental Interpretation

education illinois

Bald Eagle

Silver Carp jumping in the Fox River-3

Silver Carp jumping in the Fox River-1

Snow Geese and Juvenile Bald Eagle

Blooming Prickly Pear Cactus

Hydroacoustics vessel the Carpe-See-Um-5

Silver Carp jumping in the Fox River-2

Electrofishing for invasive carp-1

U.S. Bridges

Wildflowers

Mushrooms

mushrooms animals

Silver Carp jumping in the Fox River-2

Bald Eagle

Stern-wheel riverboat passing under Illinois Central Railroad bridge over Ohio River, Cairo, Illinois, with logs lashed together at river's edge LCCN89711647

historical history

Silver Carp jumping in the Fox River-1

Electric fish barrier-2

Electrofishing for invasive carp

Other Side of the Tracks: Slums at Cinder Point between railroad and Illinois River, Peoria, Illinois. May 1938.

monochrome traffic

The Mississippi River Fleet at Mound City, Illinois LCCN2013647493

historical history

Illinois River on Arapaho National Wildlife Refuge

An Uncultivated Fall Garden

Illinois River on Arapaho National Wildlife Refuge

landscape water

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