Neomys fodiens is a scientific name that identifies a species of shrew or mole. Shrews typically have elongated snouts, small eyes, and a pointed body shape. There are many synonyms for Neomys fodiens that have been used over time in different contexts. Some of these synonyms include Pachytrichum fodiens, Talpa caeca, Sorex caecutiens, and Blarina caeca. These synonyms may represent different taxonomic classifications or simply reflect regional differences in terminology. Whatever term is used to describe this species, it plays an important role in ecosystems by eating insects and other small animals.