arion vulgaris aka spanish slug.

arion vulgaris aka spanish slug invading animal europe biggest enemy gardener czech republic nature animal antenna arion vulgaris background brown brown slug closeup enemy european red food garden gardening gastropod green invading invasion invasive invasive species invertebrate large leaf lusitanicus macro mollusk natural nature outdoor pest pests plzak plzak spanelsky problem slimaci slimak slime slimy slow slugs snail snail-plage snails spanish summer wet wild wildlife