Urocitellus townsendii

分類ナビ

分類ナビ: Sciuromorpha
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Superclassis: Tetrapoda Cladus: Reptiliomorpha Cladus: Amniota Cladus: Synapsida Cladus: Eupelycosauria Cladus: Sphenacodontia Cladus: Sphenacodontoidea Cladus: Therapsida Cladus: Theriodontia Cladus: Cynodontia Cladus: Eucynodontia Cladus: Probainognathia Cladus: Prozostrodontia Cladus: Mammaliaformes Classis: Mammalia Subclassis: Trechnotheria Infraclassis: Zatheria Supercohors: Theria Cohors: Eutheria Infraclassis: Placentalia Cladus: Boreoeutheria Superordo: Euarchontoglires Ordo: Rodentia Subordo: Sciuromorpha

Urocitellus townsendii (Bachman, 1839)

タイプ産地: On the Columbia River, about 300 miles [483 km] above its mouth. Restricted by A.H. Howell (1938:60, 62) to west bank of Walla Walla River near confluence with Columbia River (near Wallula, Walla Walla Co., Washington, USA).

Bachman, J. 1839. Description of several new species of American Quadrupeds. Journal of the Academy of Natural Sciences of Philadelphia 8: 57–74. BHL 参考ページ. : 61
Merriam, C.H. 1898. Descriptions of six new ground squirrels from the western United States. Proceedings of the Biological Society of Washington 12: 69–71. BHL 参考ページ. : 69
Helgen, K.M., Cole, F.R., Helgen, L.E. & Wilson, D.E. 2009. Generic Revision in the Holarctic Ground Squirrel Genus Spermophilus. Journal of Mammalogy 90(2): 270–305. DOI: 10.1644/07-MAMM-A-309.1 JSTOR PDF 参考ページ.

English: Townsend's Ground Squirrel

ウィキメディアコモンズではUrocitellus townsendiiのマルチメディアをもっと参照できます。