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  Mammal Species of the World - Browse: roylei

  http://www.departments.bucknell.edu/biology/resources/msw3/browse.asp?s=y&id=13500073

  Mammal Species of the World: Information on roylei

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  Mammal Species of the World - Browse: koslowi

  http://www.departments.bucknell.edu/biology/resources/msw3/browse.asp?s=y&id=13500046

  Mammal Species of the World: Information on koslowi

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  Mammal Species of the World - Browse: ladacensis

  http://www.departments.bucknell.edu/biology/resources/msw3/browse.asp?s=y&id=13500047

  Mammal Species of the World: Information on ladacensis

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  Category:Ochotona roylei – Wikimedia Commons

  https://commons.wikimedia.org/wiki/Category:Ochotona_roylei?uselang=de

  Keine Beschreibung vorhanden.

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  Mammal Species of the World - Browse: Ochotona

  http://www.departments.bucknell.edu/biology/resources/msw3/browse.asp?s=y&id=13500003

  Mammal Species of the World: Information on Ochotona

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