end0skeletal:The long-tailed slug, or ninja slug (Ibycus rachelae), is a type of semi-slug, being so
end0skeletal:The long-tailed slug, or ninja slug (Ibycus rachelae), is a type of semi-slug, being somewhat intermediate in appearance between a snail and a slug. Semi-slugs have a partially visible shell, but the shell is too small for the body to be withdrawn into. Found only in the state of Sabah in Borneo, the long-tailed slug was first described as a new species in 2008.(x x x) -- source link