Definition
A solenogaster is a type of aplacophoran mollusk, meaning it's a worm-like, shell-less creature found in marine environments. 🐛 They're typically small, living on the sea floor and feeding on microorganisms or cnidarians like corals. Instead of a shell, they have scales or spicules covering their body for protection. Think of them as the sleek, stealthy submarines of the mollusk world. They are often overlooked due to their size and habitat.