What it eats: As an adult, it doesn't! All of the snail's nutrition is generated internally, by endosymbiotic bacteria — microbes that live in the snail's gut. The scaly-foot snail, or volcano snail, ...
In the vastness of the second-deepest lake in the United States, a tiny snail is posing a threat of “concerning” proportions. The invasive New Zealand mud snail has been discovered in Lake Tahoe. It’s ...