| 词条 | Collared lemming |
| 释义 |
| name = Collared lemmings | fossil_range = Early Pleistocene to Recent |image=Cold desert.Par.98511.Image.150.164.1.gif | taxon = Dicrostonyx | authority = Gloger, 1841 | subdivision_ranks = Species | subdivision =Dicrostonyx groenlandicus Dicrostonyx hudsonius Dicrostonyx nelsoni Dicrostonyx nunatakensis Dicrostonyx richardsoni Dicrostonyx torquatus Dicrostonyx unalascensis Dicrostonyx vinogradovi }}Dicrostonyx is a genus of rodent in the family Cricetidae.[1] It contains the collared lemmings. They are the only North American rodents that turn completely white in winter.[2] It contains the following species:
References1. ^{{MSW3 Muroidea | id = 13000189 | pages = 970–973 | heading = Genus Dicrostonyx}} {{Arvicolinae}}{{Taxonbar|from=Q370070}}{{Arvicolinae-stub}}2. ^{{Cite web|url=http://animaldiversity.org/accounts/Dicrostonyx_groenlandicus/|title=Dicrostonyx groenlandicus, Bering collared lemming|last=|first=|date=|website=|publisher=Animal Diversity Web|access-date=19 April 2016}} 3 : Dicrostonyx|Mammal genera|Taxonomy articles created by Polbot |
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