Because of the rusty crayfish's insatiable appetite and propensity for high reproduction rates, its emergence has caused ...

Rusty crayfish, an aquatic nuisance and an invasive ... Wildlife officials said the crayfish was reported on April 7 in Larimer County’s West Fork Little Thompson River by a user on iNaturalist ...

Colorado Parks and Wildlife (CPW) confirmed the presence of rusty crayfish in the West Fork Little Thompson River. CPW said it is the second time the species has been identified east of the ...

(KJCT) - On May 2, Colorado Parks and Wildlife (CPW) publicly confirmed the presence of the invasive and aggressive rusty crawfish species in the West Fork Little Thompson River. This is the first ...

Rusty crayfish, an aquatic nuisance and an invasive ... Wildlife officials said the crayfish was reported April 7 in Larimer County's West Fork Little Thompson River by a user on iNaturalist ...