A Giant African land snail is seen in this handout picture from the Florida Department of Agriculture Division of Plant Industry taken September 9, 2011. South Florida is fighting a growing infestation of one of the world’s most destructive invasive species: the giant African land snail, which can grow as big as a rat and gnaw through stucco and plaster. REUTERS/Florida Department of Agriculture Division of Plant Industry/Handout (UNITED STATES – Tags: ENVIRONMENT ANIMALS) THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. IT IS DISTRIBUTED, EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS
