American signal crayfish, an invasive species from North America to Europe. This one came from a UK lake.

---

Size: 3360px × 5076px
Photo credit: © Adrian Weston / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -native, aggressive, alien, american, anatomy, animal, arthropod, british, claws, coloration, colouration, commercial, crayfish, crustacean, damaging, face, fisheries, freshwater, imported, introduced, invader, invasive, invertebrate, large, leniusculus, macro, north, pacifastacus, pest, pestilential, plague, propulsion, rampant, rivers, signal, species, threatening, uk, view, widespread, wildlife