And then there were none : the demise of desert bighorn sheep in the Pusch Ridge Wilderness / Paul R. Krausman ; illustrations by Bethann Garramon Merkle ; foreword by William W. Shaw.
Includes bibliographical references (pages 189-222) and index.
Contents:
Santa Catalina Mountains study area -- Desert bighorn sheep : description, life history characteristics, and taxonomy -- The desert bighorn sheep of Pusch Ridge Wilderness -- Human intervention and management -- The future of bighorn sheep in the Santa Catalina Mountains.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.