Family
Common name: Hermit Crabs
Scientific name: Paguridae
Paguridae, commonly known as hermit crabs, comprise a family of crustaceans that are notable for their habit of living in secondhand shells. These adaptable creatures are a favorite among reef hobbyists for their scavenging abilities, helping to keep the substrate clean by consuming detritus, leftover food, and decomposing organic matter. They exhibit a wide range of sizes and colors, and their social behavior can be quite entertaining to observe. Hermit crabs are generally peaceful but may fight over shells. It's important to provide a variety of shell sizes to prevent aggression.