Genus
Common name: Blue Linckia
Scientific name: Linckia
The Linckia genus, particularly the Blue Linckia or Linckia laevigata, is renowned for its vibrant blue coloration and star-shaped appearance. These sea stars are popular in reef aquariums for their striking looks and their role in consuming detritus. They are known for their remarkable regenerative abilities, where a single arm can grow into a new individual. Linckia species prefer established tanks with plenty of live rock to explore and scavenge upon. They are generally peaceful and can coexist with a variety of tank mates. However, they are sensitive to sudden changes in water conditions and require stable, well-maintained environments.