Yahoo

Rusty Crayfish Threatens Colorado’s Rivers—And It’s Worse Than You Think

Colorado wildlife officials are raising the alarm after an aggressive invasive species was discovered in the West Fork Little Thompson River, the Cool Down reported. The culprit? The rusty crayfish—a ...
CBS News

Rusty crayfish found in Lake Granby, invasive species could pose threat to Colorado River Basin

Rusty crayfish have been found in the Upper Colorado River Basin for the first time. That's according to Colorado Parks and Wildlife, which says the discovery in Grand County of the invasive species ...
Yahoo

Invasive rusty crayfish, sometimes called gladiators, monitored in various Pa. waterways

The super invasive rusty crayfish, sometimes called a gladiator, has been slowly taking over several waterways in Pennsylvania. The crayfish were transported to Pennsylvania from their native range in ...
The Daily Gazette

Rusty crayfish, an ‘aquatic nuisance,’ discovered in northern Colorado river

DENVER — Rusty crayfish, an aquatic nuisance and an invasive species, has been discovered in a Larimer County river south of Estes Park, according to Colorado Parks and Wildlife. This is the first ...
Fort Collins Coloradoan

Aggressive, non-native crayfish species discovered in Larimer County river

Rusty crayfish, an invasive species, has been discovered in the Little Thompson River in Larimer County, Colorado. This aggressive crayfish, known for its big appetite and rapid reproduction, poses a ...
9NEWS

Troublesome crayfish discovered in Lake Granby

GRAND LAKE, Colo. — Colorado Parks and Wildlife found an invasive species in Colorado waters: Rusty crayfish, a species native to the Ohio River Basin, were found in Lake Granby, the department said ...
The Journal

CPW announces discovery of rusty crayfish in Lake Granby

Colorado Parks and Wildlife announces the discovery of rusty crayfish in Lake Granby, south of Grand Lake, Colorado. Multiple crayfish were found at Lake Granby during routine Aquatic Nuisance Species ...
9NEWS

Rusty crayfish found in river in Colorado

LARIMER COUNTY, Colo — A non-native crustacean has been discovered in the Little Thompson River for the first time. Colorado Parks and Wildlife (CPW) confirmed the presence of rusty crayfish in the ...
FOX31 Denver

Aggressive, invasive species found in Colorado river

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — An aggressive aquatic ...
Daily Herald

Come wrangle invasive crayfish at the seventh annual Rusty Rodeo

What’s rusty and invasive to our waters? The rusty crayfish! Join the Forest Preserve District of Kane County for the seventh annual Rusty Rodeo on Saturday, Aug. 9, from 10 a.m. to noon. It’s time to ...
Chicago Tribune

Volunteers to remove invasive rusty crayfish from Fox River

The Forest Preserve District of Kane County will hold its seventh annual Rusty Rodeo from 10 a.m to noon on Saturday, Aug. 9, to help reduce the number of rusty crayfish, which are an invasive species ...