(Download) "Subspeciation in the Meadow Mouse, Microtus montanus, in Wyoming and Colorado" by Sydney Anderson " Book PDF Kindle ePub Free
eBook details
- Title: Subspeciation in the Meadow Mouse, Microtus montanus, in Wyoming and Colorado
- Author : Sydney Anderson
- Release Date : January 01, 1927
- Genre: Life Sciences,Books,Science & Nature,
- Pages : * pages
- Size : 467 KB
Description
Microtus montanus reaches the eastern limits of its geographic distribution in Wyoming and Colorado. There the mountains, but in general not the lowlands, are occupied by this species. A certain minimum of moisture may be of direct importance to the mouse and certainly is indirectly important, because certain hydrophytic or mesophytic grasses used by the mouse for food, for protection from enemies, and for shelter from the elements are dependent on the moisture.