Ichthyomys is a genus of semiaquatic Neotropical rodents in the family Cricetidae.[1] It contains the following species:

Members of the genus tend to be nocturnal and live along fast-flowing streams, where they feed on freshwater invertebrates such as crabs.[2]

References

  1. ^ Musser, G.G.; Carleton, M.D. (2005). "Superfamily Muroidea". In Wilson, D.E.; Reeder, D.M (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. p. 1120. ISBN 978-0-8018-8221-0. OCLC 62265494.
  2. ^ Boada, C.; Pino, J.; Tirira, D.G. (2019). "Ichthyomys tweedii". IUCN Red List of Threatened Species. 2019: e.T10764A22384770. doi:10.2305/IUCN.UK.2019-1.RLTS.T10764A22384770.en. Retrieved 16 November 2021.