Genus
Common name: Flatworms
Scientific name: Leptoplana
Leptoplana is a genus of flatworms belonging to the family Leptoplanidae. These flatworms are often found in marine environments and can be a concern for reef aquarium hobbyists due to their potential to become pests. Some species are known to prey on small invertebrates and may harm beneficial microfauna in a reef tank. Identification is key, as not all flatworms are harmful; some play a role in the ecosystem's balance. Hobbyists should monitor their tanks for signs of flatworm infestation and consider biological control methods if necessary.