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Soricomorpha[1]
Temporal range: Middle Eocene–Recent
Southern short-tailed shrew
Southern Short-tailed Shrew
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Infraclass: Eutheria
Magnorder: Boreoeutheria
Superorder: Laurasiatheria
Order: Soricomorpha
Gregory, 1910
Families

The order Soricomorpha ("shrew-form") is a taxon within the class of mammals. In previous years it formed a significant group within the former order Insectivora. However, that order was shown to be polyphyletic and various new orders were split off from it, including Afrosoricida (tenrecs and golden moles), Macroscelidea (elephant shrews), and Erinaceomorpha (hedgehogs and gymnures), leaving just four families as shown here, leaving Insectivora empty and disbanded.[1]

Subsequently, Soricomorpha itself was shown to be paraphyletic, because Soricidae shared a more recent common ancestor with Erinaceidae than with other soricomorphs.[2] The combination of Soricomorpha and Erinaceidae, referred to as order Eulipotyphla, has been shown to be monophyletic.[3]

Living members of the order range in size from the Etruscan shrew, at about 3.5 cm and 2 grams, to the Cuban solenodon, at about 32 cm and 1 kg.

References

  1. ^ a b Hutterer, R. (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. 220–311. ISBN 978-0-8018-8221-0. OCLC 62265494. 
  2. ^ A. L. Roca, G. K. Bar-Gal, E. Eizirik, K. M. Helgen, R. Maria, M. S. Springer, S. J. O'Brien, and W. J. Murphy (2004). "Mesozoic origin for West Indian insectivores". Nature. 429 (6992): 649–651. PMID 15190349. doi:10.1038/nature02597. 
  3. ^ Robin MD Beck, Olaf RP Bininda-Emonds, Marcel Cardillo, Fu-Guo Robert Liu and Andy Purvis (2006). "A higher level MRP supertree of placental mammals". BMC Evolutionary Biology. 6: 93. PMC 1654192Freely accessible. PMID 17101039. doi:10.1186/1471-2148-6-93. 

Template:Soricomorpha [1]

Macropus eugenii 2 Gould This article is part of Project Mammal Orders, a All Birds project that aims to write comprehensive articles on each mammal order, including made-up orders.
Mammal Diversity 2011 This article is part of Project Mammal Taxonomy, a All Birds project that aims to write comprehensive articles on every order, family and other taxonomic rank related to mammals.
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