Rangeland Ecology & Management
Get reliable science
Toggle Search
Result Type
Collection
Keywords
Document Type
Displaying 51 - 100 of 1260 results
- Library Collection Record
51 Science.gov
Science.gov is a gateway to government science information and research results. Currently in its fifth generation, Science.gov provides a search of over 45 scientific databases and 200 million pages…- United States
- Library Collection RecordATTRA - National Sustainable Agriculture Information Service is managed by the National Center for Appropriate Technology (NCAT) and is funded under a grant from the United States Department of…
- United States
- Library Collection RecordThe Western Society of Weed Science (WSWS) was originally established as the Western Weed Control Conference (WWCC) and had its first annual meeting in Denver in 1938. The Conference had first been…
- United States
- Western United States
- Library Collection RecordThe data sets available on this web site were created using the PRISM (Parameter-elevation Regressions on Independent Slopes Model) climate mapping system, developed by Dr. Christopher Daly, PRISM…
- United States
- 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 RecordOur faculty, students, and scientific staff are engaged in a diverse array of research programs which include fire history and fire ecology, multiproxy paleoclimatology, archaeology, biogeography,…
- Arizona
- Library Collection RecordA statistical survey of land use and natural resource conditions and trends on U.S. non-Federal lands.
- United States
- Library Collection RecordPublic Lands Interpretive Association initiated the Public Lands Information Center project in response to demand for a single source of information about recreation and land use on all public lands…
- United States
- Library Collection RecordAdvocates the management, protection, development and enhancements of the National System of Public Lands, which is managed by the Bureau of Land Management (BLM), U. S. Department of the Interior…
- United States
- 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 Record
61 NOAA
NOAA is an agency that enriches life through science. Our reach goes from the surface of the sun to the depths of the ocean floor as we work to keep citizens informed of the changing environment…- United States
- Library Collection RecordThe National Soil Survey Handbook is a subdivision of the NRCS directives system. The NSSH provides operational and procedural policy and guidance for the soil survey program. Soil survey staff at…
- soil
- United States
- Library Collection RecordThe Soil Survey Manual provides in a single volume the major principles and practices needed for making and using soil surveys and for assembling and using data related to them. The Manual is…Publication Date 1993
- United States
- Library Collection RecordThe USDA Forest Service, Forest Health Monitoring (FHM) is a national program designed to determine the status, changes, and trends in indicators of forest condition on an annual basis. The FHM…
- United States
- Library Collection RecordThe Fuel and Fire Effects Monitoring Guide is a U.S. Fish and Wildlife Service information resource for integrating fuels treatment and fire effects monitoring into an overall management program…
- United States
- Library Collection RecordBusiness Activity Model of the CEQ NEPA Regulations (40 CFR 1500-1508)Publication Date 2002
- United States
- Library Collection RecordModel development was begun in August 2001 and completed in October, 2002. Three separate modeling stages were required before the model was finalized. An initial model based on FSH 1909.15,…Publication Date 2003
- United States
- Library Collection RecordIn July 2001, Forest Service Chief Dale Bosworth began an initiative to evaluate the sources of “process gridlock†or the inability of District level staff “to do the work that we know needs…Publication Date 2003
- United States
- Library Collection RecordAs part of its commitment to volunteer monitoring, the U.S. Environmental Protection Agency (EPA) has worked since 1990 to develop a series of guidance manuals for volunteer programs. Volunteer…
- United States
- Library Collection RecordThe overall purpose of the Chino Winds Demonstration Project is to display the implementation and results of a set of Best Management Practices (BMPs) and associated Guidance Practices (GPs) for…
- Arizona
- Library Collection RecordWe report estimates of declines of natural ecosystems in the United States, provide a rationale for ecosystem-level conservation, discuss decline and threat as criteria for conservation, and relate…
- United States
- Library Collection RecordThis report proposes a research agenda for the National Biological Survey that is far broader than the existing research effort in the Department of the Interior but that is also focused according to…Publication Date 1993
- United States
- Library Collection RecordThis volume contains the first three reports the Committee on Risk Assessment Methodology (CRAM) in the National Research Council (NRC) Board on Environmental Studies and Toxicology. The committee…Publication Date 1993
- United States
- Library Collection RecordA governmental publication about reseeding of depleted ranges and native pastures.Publication Date 1907
- United States
- Library Collection RecordThe Bureau and Forest Service are required by law to maintain a current inventory on range conditions and trends.However, GAO found that much of the data in both agencies were more than 5 years old…Publication Date 1988
- United States
- Library Collection RecordThe National Landscape Conservation System (NLCS) is a magnificent outdoor laboratory for the BLM and researchers with its wide and astounding array of opportunities for cultural and natural science…Publication Date 2008
- United States
- Library Collection RecordEach fiscal year since 1989, the Bureau of Land Management has compiled a national, BLM-wide Rangeland Inventory, Monitoring, and Evaluation Report. This report contains 7 tables and has undergone…
- United States
- Library Collection RecordThis page contains mammal abstracts containing the taxonomy, biology, distribution, population trends, and management status of a wide variety of Arizona mammals.Publication Date 2013
- taxonomy
- biology
- distribution
- population change
- management
- wildlife
- Arizona
- Library Collection RecordThe purpose of Technical Reference 1734-7, Ecological Site Inventory, is to identify the procedures for completing an ecological site inventory and to describe the technique used by the Natural…
- United States
- 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 RecordA map of the Walnut Gulch Ecological Sites. Website includes access to data.
- Arizona
- Walnut Gulch
- Library Collection RecordA map of the Walnut Gulch Ecological Sites. Website includes access to data.
- Arizona
- Walnut Gulch
- Library Collection RecordAbstract: The jaguar (Panthera onca) is an endangered species that occasionally visits the southwestern United States from Mexico. The number of jaguar sightings per decade has declined over the last…Publication Date 2005
- Arizona
- jaguars
- geographic information systems
- GIS
- landscape
- Panthera onca
- conservation
- habitat selection
- Neighborhood analysis
- predictive models
- Library Collection RecordThis article contains references to jaguars in Arizona for the period of 1885-1959. All references from the 18 years previous to the publication of the report were within 50 miles of the U.S.-Mexico…Publication Date 1960
- jaguars
- Arizona
- Library Collection RecordAbstract: This document embraces two components. First, a Conservation Assessment describes the current status of the jaguar in the United States, and identifies and assesses risks to the jaguar in…Publication Date 1997
- jaguars
- Arizona
- wildlife conservation
- risk assessment
- Library Collection RecordThis article reviews many of the sightings and reports of jaguars in Arizona and New Mexico in the past century.Publication Date 2000
- jaguars
- Arizona
- Library Collection RecordThis report summarizes the results of the jaguar habitat assessment project and other related activities of the Jaguar Habitat Subcommittee of the AGFD Jaguar Conservation Team.Publication Date 2006
- jaguars
- Arizona
- mapping
- habitats
- 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 RecordAbstract—Conservation biologists, NGOs, and the USFWS have established a goal of returning a viable population of jaguars into the United States. The source population for this recovery will come…Publication Date 2013
- jaguars
- Arizona
- wildlife management
- population dynamics
- Library Collection RecordAbstract: The designation of jaguar critical habitat in April 2014 in southern Arizona and southwestern New Mexico created concern for livestock ranchers in the region. We interviewed ranchers to…Publication Date 2015
- jaguars
- Arizona
- endangered species
- management
- wildlife conservation
- attitudes
- human dimensions
- Endangered Species Act
- Panthera onca
- 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 RecordThis webpage includes information related to Macho B, a male jaguar captured by Arizona Game and Fish Department officials in February 2009 who later died as a result of capture related injuries.Publication Date 2013
- jaguars
- Arizona
- Library Collection RecordThis report described the methods used to characterize and map jaguar habitat throughout Arizona and includes numerous maps.Publication Date 2003
- jaguars
- Arizona
- wildlife conservation
- habitats
- Library Collection RecordThis webpage contains press releases, internal investigation transcripts, a timeline of events, and additional information on Macho B, a male jaguar captured by Arizona Game and Fish Officials which…Publication Date 2013
- jaguars
- Arizona
- Library Collection RecordThis Animal Abstract includes information on the taxonomy, range, biology, population trends, and conservation status of jaguars (Panthera onca) in Arizona.Publication Date 2004
- jaguars
- Arizona
- 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 RecordEcological sites comprise a land classification system that describes ecological potential and ecosystem dynamics of land areas. They are used to stratify the landscape and organize ecological…
- United States
- Library Collection RecordDefines rangeland ecological sites. Informs about plant community development and dynamics. Information about Determining the characteristic vegetation states of an ecological site.Publication Date 2003
- United States
- Library Collection RecordDr. Mike Crimmins discusses the current state of drought in Southeast Arizona and where the region is headed. He examines trends in rainfall within the region. WSARE Brush Management Workshop 1,…Publication Date 2018
- brush control
- management
- climate change
- drought
- rainfall
- Arizona
- Santa Rita Experimental Range
- WSARE Brush Management Workshop 1
- Library Collection RecordExamples of federal environmental laws.
- Laws
- Environmental conventions
- law
- Regulations
- United States