explained in a statement after the 2022 discoveries that “release of aquarium life” is “a key means by which invasive species such as these crayfish are introduced.” More: Meet Poppy the ...

Adapting the banks of rivers, canals and ditches may prove a good tool to combat the American crayfish, a trial in Leiden has shown. By making the banks flatter, the crayfish find it more difficult to ...

“Release of aquarium life is unfortunately a key means by which invasive species such as these crayfish are introduced," Monica McGarrity, TPWD Senior Scientist for Aquatic Invasive Species said ...

They are often referred to in US aquarium circles as "freshwater ... the Great Crayfish Plague' because it wiped out crayfish in Europe [after American species were introduced] back in the 1880s ...

“Release of aquarium life is, unfortunately, a key means by which invasive species such as these crayfish are introduced,” said Monica McGarrity, a senior scientist for the wildlife department ...