The killer slug, known scientifically as Arion lusitanicus, is also called the 'Spanish slug' because it is native to the Iberian peninsula.
Tugtar an ‘sluga Spáinneach' ar an sluga marfach freisin, a aithnítear go sainiúil mar Arion lusitanicus, mar gur de bhunadh na leithinse Ibéaraí é.