Glaucidae
The Glaucidae family consists of a group of marine snails known as sea butterflies. These small, pelagic gastropods are characterized by their unique wing-like extensions of the foot, which allow them to swim gracefully in the ocean. They primarily inhabit cold and temperate waters, where they play a role in the marine food web.
Glaucidae snails feed on microscopic algae and are an important food source for various marine animals, including fish and seabirds. Their delicate shells are often transparent or translucent, making them visually striking. The study of Glaucidae contributes to our understanding of marine ecosystems and biodiversity.