Sea butterflies flit through the ocean on gossamer wings, each species with a style of its own. These tiny marine snails, or thecosomes, migrate up to surface waters at night to feed and sink to ...

Land snail extinctions are accelerating across islands, exposing a devastating collapse of some of the world’s most fragile ...

Researchers found that as many as 80% of island snail species have gone extinct.

An extinct snail found in a Bermuda alleyway led to biologists breeding 100,000 and releasing them back into the wild—and they're thriving.

The 'Robert Irwin’s Banded Snail' has a dark brown body and a shell with black, dark brown and light brown colors Paul Archuleta/Getty; Courtesy of Australia Zoo Robert Irwin is following in the ...

A group of critically-endangered snails returned to the wild on Norfolk Island last year are not only surviving, but ...