Add to ORKGA historical review of desert bighorn sheep and description of the efforts by biologists and park rangers to restore their numbers in Southwestern United States
The management of bighorn sheep in Mexico is not based on empirical data. We conducted phone intervi...
This material was digitized as part of a cooperative project between the Society for Range Managemen...
This is a research paper written by Paula Kilpatric for an American History Class at Marfa High Scho...
Photograph of Desert Big-horn sheep in the Big Bend area of Texas. Three of them stand together on a...
Bighorn sheep (Ovis canadensis) once occupied mountain ranges from western Canada to northern Mexico...
The most ambitious program undertaken in the 1980-1981 year concerned the most famous mammal residen...
In May 1965, the first investigation and research in the native desert bighorn sheep in Utah was und...
Bighorn sheep (Ovis canadensis) are an ecologically fragile species (Valdez and Krausman 1999). Bigh...
In April, 1967, this study was begun in a 211-square-mile area, in the rugged, arid, Red Canyon area...
To study the relationship between sheep and predators, chiefly coyotes (Canis latrans), current base...
This item was digitized from a paper original and/or a microfilm copy. If you need higher-resolution...
Restoration and conservation of bighorn sheep has been a challenge. Despite strong conservation effo...
The number of desert bighorn sheep (Ovis canadensis mexicana) in Pusch Ridge Wilderness (PRW), Santa...
Bighorn sheep (Ovis Canadensis) translocation is a major tool towards meeting bighorn population rec...
The ecology of bighorn sheep in Canyonlands National Park, Utah was investigated between July 1974 a...
The management of bighorn sheep in Mexico is not based on empirical data. We conducted phone intervi...
This material was digitized as part of a cooperative project between the Society for Range Managemen...
This is a research paper written by Paula Kilpatric for an American History Class at Marfa High Scho...
Photograph of Desert Big-horn sheep in the Big Bend area of Texas. Three of them stand together on a...
Bighorn sheep (Ovis canadensis) once occupied mountain ranges from western Canada to northern Mexico...
The most ambitious program undertaken in the 1980-1981 year concerned the most famous mammal residen...
In May 1965, the first investigation and research in the native desert bighorn sheep in Utah was und...
Bighorn sheep (Ovis canadensis) are an ecologically fragile species (Valdez and Krausman 1999). Bigh...
In April, 1967, this study was begun in a 211-square-mile area, in the rugged, arid, Red Canyon area...
To study the relationship between sheep and predators, chiefly coyotes (Canis latrans), current base...
This item was digitized from a paper original and/or a microfilm copy. If you need higher-resolution...
Restoration and conservation of bighorn sheep has been a challenge. Despite strong conservation effo...
The number of desert bighorn sheep (Ovis canadensis mexicana) in Pusch Ridge Wilderness (PRW), Santa...
Bighorn sheep (Ovis Canadensis) translocation is a major tool towards meeting bighorn population rec...
The ecology of bighorn sheep in Canyonlands National Park, Utah was investigated between July 1974 a...
The management of bighorn sheep in Mexico is not based on empirical data. We conducted phone intervi...
This material was digitized as part of a cooperative project between the Society for Range Managemen...
This is a research paper written by Paula Kilpatric for an American History Class at Marfa High Scho...