The European Water Shrew is a small mammal that lives in rivers, streams, and wetlands throughout Europe. It is known for its dense fur, waterproof coat, and ability to swim for long periods of time underwater. While the term "European Water Shrew" is the most common name for this species, there are several synonyms that are also used to describe it. These synonyms include the Eurasian Water Shrew, the Common Water Shrew, and the Water Rat. No matter what name you use, this fascinating creature is an important part of the European ecosystem and plays a vital role in maintaining the health of freshwater habitats.