The term "solen" refers to a group of marine animals known as solenodons, which are part of the order Eulipotyphla. These creatures are characterized by their elongated bodies and burrowing habits. They primarily inhabit coastal regions and are known for their unique feeding behavior, using their long snouts to dig into the sand for food. Solenodons are nocturnal and have a diet that mainly consists of insects and small invertebrates. They are often found in tropical and subtropical environments, where they play a role in the ecosystem by helping to control insect populations. Their distinctive appearance and behavior make them an interesting subject of study in marine biology.