A giant African land snail has been spotted in the New Port Richey area of Pasco County in Florida. The snail (Lissachatina fulica) will feed on more than 500 types of plants but nothing will feed on it, nothing in Florida anyway. The invader was first spotted here in 1969 and has since been “eradicated” twice – in 1975 and again last year – but life finds a way.