How to Quickly Distinguish a Masked Shrew from a Pygmy Shrew

Although many studies forgo differentiation between masked shrews (Sorex cinereus) and pygmy shrews (S. hoyi), these two species can be identified in the field using a number of morphological differences. Learn how to tell the difference between these two species quickly: Differentiation of the Masked Shrew and Pygmy Shrew

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