Sort By:
  1. A survey of the bats of the Townsend Ranger District Helena National Forest, Montana / by Thomas W. Butts for the Helena National Forest, U.S. Forest Service.
    By: Butts, Thomas W. - Helena National Forest (Agency : U.S.) - Montana Natural Heritage Program.
    Publication info: Helena, Mont. :Montana Natural Heritage Program,[c1993]
    Contributed by: Montana State Library (archive.org)
    Subjects: Bats  Big Belt Mountains (Mont.)  Big brown bat  Conservation  Detection  Elkhorn Mountains (Mont.)  Equipment and supplies  Geographical distribution  Habitat  Helena National Forest  Helena National Forest (Mont.)  Hoary bat  Little brown bat  Long-eared myotis  Long-legged myotis  Maternity colonies  Mist netting  Montana  Myotis thyanodes  Plecotus townsendii  Surveys  Western small-footed myotis  
    View Book