''Dimylus'' is an extinct genus of insectivore mammal. The creature probably resembled the modern

desman Desmans are aquatic insectivores of the tribe Desmanini (also considered a subfamily, Desmaninae) in the mole (animal), mole family, Talpidae. This tribe consists of two living species found in Europe: the Russian desman (''Desmana moschata'') ...

in terms of size (10–20 cm in length) and physical appearance, possessing a

proboscis A proboscis () is an elongated appendage from the head of an animal, either a vertebrate or an invertebrate. In invertebrates, the term usually refers to tubular arthropod mouthparts, mouthparts used for feeding and sucking. In vertebrates, a pr ...

. Its knobby

teeth A tooth (: teeth) is a hard, calcified structure found in the jaws (or mouths) of many vertebrates and used to break down food. Some animals, particularly carnivores and omnivores, also use teeth to help with capturing or wounding prey, tear ...

were small (no longer than 3,6 mm) and covered with enamel. Coupled with powerful

jaw The jaws are a pair of opposable articulated structures at the entrance of the mouth, typically used for grasping and manipulating food. The term ''jaws'' is also broadly applied to the whole of the structures constituting the vault of the mouth ...

muscle Muscle is a soft tissue, one of the four basic types of animal tissue. There are three types of muscle tissue in vertebrates: skeletal muscle, cardiac muscle, and smooth muscle. Muscle tissue gives skeletal muscles the ability to muscle contra ...

s this made ''Dimylus'' capable of crushing armored creatures such as

crustacean Crustaceans (from Latin meaning: "those with shells" or "crusted ones") are invertebrate animals that constitute one group of arthropods that are traditionally a part of the subphylum Crustacea (), a large, diverse group of mainly aquatic arthrop ...

s. ''Dimylus'' has been found in

Europe Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east ...

, in areas that were abundant with

water Water is an inorganic compound with the chemical formula . It is a transparent, tasteless, odorless, and Color of water, nearly colorless chemical substance. It is the main constituent of Earth's hydrosphere and the fluids of all known liv ...

in the time it existed, suggesting it filled the same

ecological niche In ecology, a niche is the match of a species to a specific environmental condition. Three variants of ecological niche are described by It describes how an organism or population responds to the distribution of Resource (biology), resources an ...

as the modern desmans.

References

Prehistoric Eulipotyphla Miocene mammals of Europe Fossil taxa described in 1846 Taxa named by Christian Erich Hermann von Meyer Prehistoric placental genera {{Paleo-eulipotyphla-stub