American short-tailed shrew

From Wikipedia, the free encyclopedia

American short-tailed shrews[1]
Fossil range: Late Pliocene to Recent
Southern Short-tailed Shrew (Blarina carolinensis)
Southern Short-tailed Shrew (Blarina carolinensis)
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Soricomorpha
Family: Soricidae
Subfamily: Soricinae
Tribe: Blarinini
Genus: Blarina
Gray, 1838
Species

The genus Blarina is a group of relatively large shrews with relatively short tails found in North America. They are red-toothed shrews; species in this group have 32 teeth.

They generally have dark fur and thick feet. The saliva of these animals is toxic and is used to subdue prey.[2]

The list of species is:[1]

[edit] References

  1. ^ a b Hutterer, Rainer (2005-11-16). in Wilson, D. E., and Reeder, D. M. (eds): Mammal Species of the World, 3rd edition, Johns Hopkins University Press, 269-270. ISBN 0-801-88221-4. 
  2. ^ Kita M, Okumura Y, Ohdachi SD, Oba Y, Yoshikuni M, Nakamura Y, Kido H, Uemura D. (Feb 2005). "Purification and characterisation of blarinasin, a new tissue kallikrein-like protease from the short-tailed shrew Blarina brevicauda: comparative studies with blarina toxin". Biological chemistry 386 (2): 177-82. doi:10.1515/BC.2005.022.