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''Scapanus'' is a genus of moles in the family Talpidae. They live in North America from west of the Rockies south to Baja California del Norte, and north to British Columbia, wherever conditions permit a mole population; that is to say, apart from the most sandy, rocky, or developed places. As they are one genus, they are very closely related, but as species, they rarely if ever interbreed successfully. It contains the following living species: * The broad-footed mole (''S. latimanus'') * The coast mole (''S. orarius'') * Townsend's Mole (''S. townsendii'') In addition, there are several extinct species known from fossils. *''Scapanus hagermanensis'' (Mid Blancan stage, Idaho) *''Scapanus malatinus'' (Blancan-Quaternary, California)〔.〕 *''Scapanus proceridens'' (Miocene, Oregon and Idaho)〔(【引用サイトリンク】work=Paleobiology Database )〕 *''Scapanus shultzi'' (Miocene, California and Oregon)〔(【引用サイトリンク】work=Paleobiology Database )〕 ==Distribution== Townsend's mole is primarily a Californian mole, although its range spills over into neighboring states. The broad-footed mole lives primarily in western Oregon, Washington, and southwestern British Columbia, where it often overlaps the smaller range of the Pacific or coast mole, which, as the name implies, does not tend to range as far inland. The broad-footed is one of the largest and most powerful moles, while the coastal mole is a quite average-sized mole. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Scapanus」の詳細全文を読む スポンサード リンク
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