морски крави

Sirenia is an order o fully aquatic, yerbivorous mammals that dwell in swamps, rivers, estuaries, marine wetlands, an coastal marine watters.

References

Citit soorces

• Shoshani, J. (2005). Wilson, D.E.; Reeder, D.M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 92–93. ISBN 978-0-8018-8221-0. OCLC 62265494.