Rangeland Ecology & Management
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- Library Collection RecordAbstract—A variety of efforts are taking place to detect, inventory, and monitor the wild felids (pumas, bobcats, jaguars, and ocelots) of the Madrean Archipelago. Researchers are using a suite of…Publication Date 2005
- jaguars
- Arizona
- mapping
- habitats
- National Park Service Border Cats Project
- Borderlands Jaguar Detection Project
- Library Collection RecordWeed management in Australian rangelands encounters a wide variety of ecosystems, a diversity of plant species that are weeds from some perspective, and severe socio-economic constraints. Although…Publication Date 1996
- Australia
- Library Collection RecordGRASSMAN, an agricultural decision -support model, has been modified to include sources, sinks and storages of greenhouse gases. The modified model was used to investigate the effects of changes in…Publication Date 1992
- stocking rate
- burning
- management
- greenhouse gases
- emission reduction
- Australia
- burning management
- emission reduction
- emissions
- greenhouse gas emissions
- stocking rates
- Library Collection RecordRecent emphasis in the community and the press has been on human- induced long term climate change. Much effort has therefore been expended in determining existing evidence of climate change. However…Publication Date 1992
- climate change
- Australia
- climate variability
- range condition
- Library Collection RecordData on the population dynamics of three 'woody weed' species Acacia deanei, Cassia nemophila and Dodonaea viscosa, collected over a 12 year period at a disturbed site near Boggabri showed…Publication Date 1992
- Australia
- Library Collection RecordA survey encompassing 124 sites investigated the distribution of the perennial chenopod, Maireana sedifolia (pearl bluebush). Calcium carbonate and summer rainfall were delineated as primary…Publication Date 1992
- Australia
- Northern South Australia
- Library Collection RecordWe propose an hypothesis model to account for the infrequency of recruitment (about once in 20 years) of western myall (Acacia papyrocarpa Benth.), an arid zone tree. In most years, ants effectively…Publication Date 1992
- Australia
- Library Collection RecordLittle is known of Eremophila seed production, viability or germination characteristics. The number of fully developed seed within the fruit varies (i.e. between 12.5 -64.1 %), and there are varying…Publication Date 1992
- Australia
- Library Collection RecordAbstract not availablePublication Date 1992
- Australia
- Library Collection RecordSoil degradation, perennial pasture decline and inedible shrub encroachment are common forms of land degradation north west of Bourke NSW. An experiment to investigate the merits of various land…Publication Date 1992
- Australia
- Library Collection RecordThe Department of Agriculture, Western Australia has completed development of a ground based monitoring system for grassland pastures in rangelands. The monitoring system has been divided into two…Publication Date 1992
- Australia
- Library Collection RecordPasture condition can be assessed by comparing species occurrence across a range of sites. Ordination techniques simplify these multi- attribute data and display differences between sites, To…Publication Date 1992
- Australia
- Library Collection RecordAbstract not availablePublication Date 1992
- Australia
- Library Collection RecordThis paper describes work in progress to examine how best to set up and use reference areas, particularly in the framework of the South Australian Pastoral Land Management and Conservation Act (1989…Publication Date 1992
- Australia
- Library Collection RecordAbstract not availablePublication Date 1992
- Australia
- Library Collection RecordAbstract not availablePublication Date 1992
- Australia
- Library Collection RecordWater infiltration into soil was studied before and after burning small plots of Eragrostis eriopoda and Triodia basedowii in central Australia. Fire had no statistically significant effect on…Publication Date 1992
- Australia
- Library Collection RecordThe effects of two different grazing regimes on the surface soil properties of a dunefield land system in the semi -arid woodlands of eastern Australia were investigated. The land system is comprised…Publication Date 1992
- Australia
- Library Collection RecordCollection of all twenty-five papers presented at the 1st Conference of the Australian Rangeland Society, 1977. (Each individual paper is also indexed separately in the Global Rangeland database.)Publication Date 1977
- Australia
- Western Australia
- Library Collection RecordCollection of all twenty-one papers presented at the 2nd Biennial Conference of the Australian Rangeland Society, 1979. (Each individual paper is also indexed separately in the Global Rangeland…Publication Date 1979
- Australia
- Library Collection RecordCollection of all thirty-one papers presented at the 3rd Biennial Conference of the Australian Rangeland Society, 1981. (Each individual paper is also indexed separately in the Global Rangeland…Publication Date 1981
- Australia
- Library Collection RecordThe Santa Rita Experimental Range is a vast open space with few signs of houses or human habitation, but at one time it was quite the opposite scene. Archaeological surface inspections reveal heavy…Publication Date 2003
- Arizona
- cultural resource
- Hohokam
- Santa Rita Experimental Range
- Library Collection RecordThe Santa Rita Experimental Range (SRER) is both an archive of past ecological research and a laboratory for continuing research embedded in the southern Arizona landscape. The scientific questions…Publication Date 2003
- Arizona
- Lehmann lovegrass
- Santa Rita Experimental Range
- urban development
- Library Collection RecordCattle producers, including stocker operators, often find themselves at the mercy of forces outside their control, such as weather and markets. Their success often depends on their ability to manage…Publication Date 2010
- Arizona
- Library Collection RecordFederal regulations such as the Endangered Species Act and the Clean Water Act continue to challenge ranchers and land management agencies alike. Ranchers looking to succeed in the face of these…Publication Date 2010
- monitoring techniques
- United States
- Arizona
- Yavapai
- Library Collection RecordYavapai County is one Arizona's original territorial counties formed in 1864. The County encompasses 8,122 square miles and 5 square miles of water. For comparison, the area is about the same…
- Arizona
- Yavapai County
- Library Collection RecordWe are in the second year of a new livestock grazing management scheme was implemented on the Santa Rita Experimental Range (Santa Rita) under the supervision of Dr. George Ruyle, School of Natural…Publication Date 2007
- Arizona
- Santa Rita
- Santa Rita Experimental Range
- Library Collection RecordNutritional challenges placed upon the lactating cow can be extreme in Arizona. One challenge placed upon the cow is the extra nutritional requirements caused by lactation. Figure 1 illustrates the…Publication Date 2015
- Nutritional disorders
- nutrition
- reproduction
- Arizona
- Challenges
- cattle
- Library Collection RecordRangeland evaluation techniques used in Western Australia for assessing pasture condition and erosion status are described. The land system approach to land classification and the use of relic or…
- Australia
- Library Collection RecordThis article details the capture of Macho B, a male jaguar, in the Atascosa Mountains of Arizona on February 18, 2009 and the controversy that followed his death from capture-related stress less than…Publication Date 2016
- endangered species
- jaguars
- Arizona
- Endangered Species Act
- Library Collection RecordABSTRACT: This report summarizes the results of the first two meetings of the Arizona-New Mexico Jaguar Conservation Team (JAG Team) Research Committee and outlines future research that will guide…Publication Date 2006
- jaguars
- Arizona
- wildlife management
- Panthera onca
- Library Collection RecordThis map depicts the predicted distribution of jaguars (Panthera onca) in Arizona and includes the locations of recent sightings.Publication Date 2015
- distribution
- jaguars
- Arizona
- Panthera onca
- Library Collection RecordThis is a summary report from a workshop held at the Santa Rita Experiment Range on February 27-28, 2013.Publication Date 2013
- drought
- seasonality
- Arizona
- Apache county
- Cochise County
- Coconino County
- Pima County
- Yavapai County
- Gila County
- Santa Cruz County
- Palmer Drought Severity Index
- Library Collection RecordPublication Date 2015
- browse plants
- Arizona
- rangelands
- nutrition
- Browsers
- characteristics
- Library Collection RecordIn hundreds of communities in our eleven western states, ranchers, environmentalists and federal land managers are wrestling with each other's differences in values, motives, needs and cultures…Publication Date 1998
- ranchers
- environmentalists
- collaboration
- Southwest
- Arizona
- New Mexico
- Library Collection RecordPress release about the Center for Biological Diversity's suit regarding two Gila River fish species.Publication Date 2004
- fish
- Arizona
- endangered species
- Endangered Species Act
- Gila River
- Library Collection RecordOutlines a number of the issues raised with regards to the Sonoran Desert Conservation Plan.
- endangered species
- urban development
- Arizona
- conservation
- Southern Arizona
- Tucson
- Library Collection RecordCovers the decisions of the Board of Supervisors with regards to urban development into desert grasslands.Publication Date 2000
- urban development
- urban planning
- Arizona
- desert grasslands
- Southern Arizona
- Sprawl
- Tucson
- Library Collection RecordCriticisms against the Sonoran Desert Conservation Plan.
- land conservation
- urban planning
- endangered species
- Arizona
- Sonoran Desert
- Southern Arizona
- Tucson
- Library Collection RecordDetails of Sonoran Desert Conservation Plan's focus areas.Publication Date 2000
- Altar Valley
- Arizona
- Pima County
- Sonoran Desert
- Tucson
- Library Collection RecordProtection of 70,000 acres of state land holding proposed.Publication Date 2000
- land conservation
- land use
- State land
- Arizona
- Pima County
- Tucson
- Library Collection RecordFormer Attorney General Grant Woods led the creation of a petition to restrict urban growth.
- land use planning
- urban development
- Arizona
- Sprawl
- Tucson
- Library Collection RecordDiscusses a proposal to limit urban growth and development.Publication Date 1998
- Arizona
- Pima County
- Sprawl
- Library Collection RecordRanchers and enviromentalists team up to agrue for the promotion of ranching to prevent further urban sprawl.Publication Date 1999
- ranching
- urban development
- land conservation
- Arizona
- open space
- Sprawl
- Library Collection RecordDetails the award of the MacArthur prize to a conservation-minded rancher near Douglas, Arizona.Publication Date 1998
- land conservation
- ranching
- Arizona
- Library Collection RecordThe BLM moves ahead with a land swap to increase the size of Saguaro National Park.
- national parks
- land use
- Arizona
- Saguaro National Park
- Tucson
- Library Collection RecordHundreds of grazing leases voided in 11 National Forests in Arizona and New Mexico.
- grazing management
- Arizona
- grazing leases
- National Forest
- New Mexico
- public land
- Library Collection RecordForest Service injunctions related to the protection of endangered species put pressure on logging industry.Publication Date 1997
- logging
- endangered species
- Arizona
- Forest Service
- Library Collection RecordNorthern Spotted Owl's protection leads to logging halt.Publication Date 1997
- endangered species
- logging
- Arizona
- National Forest
- New Mexico
- Northern Spotted Owl
- Library Collection RecordA comment on logging practices and recent events in Arizona's National Forests.Publication Date 1997
- logging
- grazing
- Arizona
- National Forest