Blarina hylophaga (Sorciomorpha: Soricidae)

نویسندگان

  • CODY W. THOMPSON
  • JERRY R. CHOATE
  • HUGH H. GENOWAYS
  • ELMER J. FINCK
چکیده

Blarina hylophaga (Elliot, 1899) is a soricid commonly called Elliot’s short-tailed shrew. A short-legged, robust shrew with a long, pointed snout and a short tail; it is 1 of 4 species in the genus Blarina. It occurs throughout most of the Great Plains of the United States, where it inhabits moist, well-drained grassland and riparian areas with deep leaf litter. It is listed as a species of greatest conservation need in Iowa and at possible risk in Texas, which might be due to the limited knowledge of the species throughout its geographic range.

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منابع مشابه

Distribution and Taxonomic Status of Blarina hylophaga Elliot (Insectivora: Soricidae)

Systematic relationships of southern populations of short-tailed shrews (genus Blarina) are assessed on the basis of univariate and multivariate statistics. Populations are separated into two phena; southwestern short-tailed shrews are significantly larger morphometrically than southeastern forms. The two phena apparently represent distinct species. The name Blarina hylophaga is available for s...

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Systematics of Isolated Populations of Short-tailed Shrews (soricidae: Blarina) in Texas

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Identification and characterization of the contact zone between short-tailed shrews (Blarina) in Iowa and Missouri

Short-tailed shrews (genus Blarina Gray, 1838) are characterized by divergent karyotypes and are genetically distinct. Blarina species are similar morphologically but, in most cases, can be distinguished morphometrically. Blarina distributions tend to be parapatric along well-defined contact zones; however, it has been suggested that the northern short-tailed shrew (Blarina brevicauda (Say, 182...

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Allozyme differentiation in five species of North American shrews (Soricidae: Mammalia)

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Blarina Toxin, A Novel Mammalian Lethal Venom from the Short-tailed Shrew Blarina brevicauda: Isolation and Characterization

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تاریخ انتشار 2011