Rangeland Ecology & Management
Get reliable science
Toggle Search
Result Type
Collection
Keywords
Document Type
Displaying 1 - 50 of 127 results
- Library Collection RecordPublication Date 2020-06
- fish
- Livestock Disturbance
- monitoring
- riparian
- streams
- stubble height
- Library Collection RecordUtilization levels and residual height are tools for adaptive management, not management objectives. Utilization/residual measurements are subject to many sources of sampling, procedural and personal…Publication Date 2018-10
- adaptive management
- grazing management
- monitoring
- residual vegetation
- stubble height
- utilization
- Library Collection RecordGully erosion and channel incision are widespread problems reducing the function and resilience of wet meadows and riparian areas. The loss of natural water storage capacity in these systems is of…Publication Date 2018
- Upland areas
- upland soils
- landscape
- Landscape morphology
- water conservation
- water erosion
- monitoring
- ecological restoration
- rock structures
- Water Infiltration
- Library Collection RecordOpportunities for rangeland inventory and monitoring have been transformed by innovations in both indicator and methods standardization and new technologies. These technologies make it easier to…Publication Date 2017-04
- assessment
- inventory
- mobile apps
- monitoring
- Library Collection RecordRemotely sensed imagery at multiple spatial scales is used increasingly in conjunction with field data to estimate rangeland indicators (e.g., vegetation cover) and meet the growing need for…Publication Date 2017
- Bayesian additive regression trees
- BLM AIM
- monitoring
- rangelands
- remote sensing
- Library Collection RecordOn the Ground • Information embodied in ecological site descriptions and their state-and-transition models is crucial to effective land management, and as such is needed now. • There is not time (or…Publication Date 2016-12-01
- ecological site
- state-and-transition model
- inference
- scientific method
- rangeland management
- monitoring
- Library Collection RecordOn the Ground • Method comparison studies are necessary to reconcile monitoring methods that have arisen among disparate programs; however, we find that Thacker et al.s study comparing Daubenmire…Publication Date 2016-12-01
- monitoring
- rangeland management
- canopy cover
- foliar cover
- method comparison
- sage-grouse
- Centrocercus urophasianus
- Library Collection RecordOn the Ground • Historical drought assessment and ongoing monitoring is essential for understanding past drought occurrence, the relationships between past drought and its impacts, and for triggering…Publication Date 2016-12-01
- drought
- monitoring
- risk atlas
- VegDRI
- risk assessment
- planning
- Library Collection RecordUtilization has been an important “tool†in range management since its beginnings. On the surface the concept appears simple, referring to the percentage of current forage removed by…Publication Date 2016
- livestock
- forage
- monitoring
- Library Collection RecordThe purpose of this paper is to recommend a framework and methodology for incorporating hydrologic data and ecohydrologic relationships in Ecological Site Descriptions (ESDs) and thereby enhance the…Publication Date 2016
- adaptive management
- ecological site
- erosion
- infiltration
- monitoring
- multiple stable states
- rangeland
- rangeland health
- rangeland hydrology and erosion model
- resilience
- runoff
- state-and-transition models
- Library Collection RecordThe purpose of this paper is to recommend a framework and methodology for incorporating hydrologic data and ecohydrologic relationships in Ecological Site Descriptions (ESDs) and thereby enhance the…Publication Date 2016
- adaptive management
- ecological site
- erosion
- infiltration
- monitoring
- multiple stable states
- rangeland
- rangeland health
- rangeland hydrology and erosion model
- resilience
- runoff
- state-and-transition models
- Library Collection RecordOn the Ground • Evaluation of range/habitat projects for sage-grouse require careful monitoring to measure their impact. • Daubenmire canopy cover and line-point intercept did not yield similar…Publication Date 2015-12-01
- monitoring
- habitat
- canopy cover
- methods comparison
- sage-grouse
- Library Collection RecordThe presence of sagebrush (Artemisia tridentata) in rangelands has declined due to the invasion of annual grasses such as cheatgrass (Bromus tectorum) and the feedback between these flammable grasses…Publication Date 2014-03
- Artemisia tridentata
- monitoring
- sagebrush steppe
- Terrestrial LiDAR
- Voxel volume
- Library Collection RecordThe presence of sagebrush (Artemisia tridentata) in rangelands has declined due to the invasion of annual grasses such as cheatgrass (Bromus tectorum) and the feedback between these flammable grasses…Publication Date 2014-03
- Artemisia tridentata
- monitoring
- sagebrush steppe
- Terrestrial LiDAR
- Voxel volume
- Library Collection RecordCurrently, the methods used to assess the veld condition of the Lambert's Bay Strandveld along the West Coast of South Africa require that the operator knows all the plants encountered in the…Publication Date 2014
- Arid
- management (natural resources)
- monitoring
- rangeland condition
- winter rainfall
- South Africa
- Library Collection RecordQuestion The co-existence of woody plants and grasses characterize savannas, with the horizontal and vertical spatial arrangement of trees creating a heterogeneous biotic environment. To understand…Publication Date 2014
- Carnegie Airborne Observatory
- heterogeneity
- LiDAR
- Object-based image classification
- vegetation structure
- woody vegetation
- savanna
- remote sensing
- biodiversity
- conservation
- mapping
- management
- monitoring
- vegetation analysis
- Sabi Sand Wildtuin and Kruger National Park
- Mpumalanga province
- South Africa
- Library Collection RecordThis is the final signed agreement between Sierrita Gas Pipeline LLC, Pima County, and the Pima County Regional Flood Control District regarding the Sierrita Gas Pipeline Project. A long-term…Publication Date 2014
- permits
- land management
- reclamation
- monitoring
- mitigation
- Library Collection RecordOn the Ground • The Northern Everglades Payment for Environmental Services (NE-PES) Program implemented by the South Florida Water Management District (SFWMD) is a unique example of an operating…Publication Date 2013-10-01
- payment for environmental services
- water retention
- nutrient removal
- monitoring
- Northern Everglades
- Library Collection RecordOn the Ground • This case study demonstrates the importance of adaptive management to the resilience of a ranch. • With a combination of strategic livestock and grazing management, especially…Publication Date 2013-10-01
- grazing management
- ranch profitability
- optimum stocking rate
- flexible grazing
- monitoring
- Library Collection RecordAdaptive management of road networks depends on timely data that accurately reflect the impacts those systems are having on ecosystem processes and associated services. In the absence of reliable…Publication Date 2013-05-01
- adaptive management
- assessment
- monitoring
- off-highway vehicles
- oil and gas
- rangeland health
- Library Collection RecordOn the Ground • Ranch drought planning is important for identifying management priorities, proactively evaluating management options before a drought occurs, and ultimately reducing the effects of…Publication Date 2013-02-01
- hazards
- adaptation
- climate
- monitoring
- management
- best management practices
- trigger dates
- decision making
- Library Collection RecordGlobal warming is one of the most profound challenges for human beings during the 21st century. The world's leading scientists have identified that warming of the climate system is unequivocal,…Publication Date 2013
- climate change
- greenhouse gases
- global warming
- agriculture
- socio-economic aspects
- carbon dioxide
- Methane
- soils
- land use
- management
- carbon sequestration
- modelling
- monitoring
- Tsukuba
- Japan
- Library Collection RecordSemi-natural grasslands, biodiversity hotspots in Central-Europe, suffer from the cessation of traditional land-use. Amount and intensity of these changes challenge current monitoring frameworks…Publication Date 2013
- Biodiversity exploratories
- Biological conservation
- (Semi-natural) Grasslands
- plant functional traits
- indicators
- land-use intensity
- conservation ecology
- biodiversity
- land use
- monitoring
- Europe
- Library Collection RecordAssessing the success of ecological restoration projects is critical to justify the use of restoration in natural resource management and to improve best practice. Although there are extensive…Publication Date 2013
- diversity and abundance
- ecological function
- natural resource management
- socioeconomic
- vegetation structure
- restoration ecology
- management
- monitoring
- species diversity
- Ecosystem function
- ecosystem services
- socioeconomic aspects
- Library Collection RecordA primary objective of ecological monitoring programs typically includes the efficient detection of population trends. Passerines as a group are important ecological indicators and are often included…Publication Date 2013
- ecology
- monitoring
- availability
- Detection probability
- long-term monitoring
- Population trend
- Repeated counts
- Superpopulation
- conservation ecology
- denali national park and preserve
- Alaska
- Library Collection RecordEvaluating vegetation cover is an important factor in understanding the sustainability of many ecosystems. Remote sensing methods with sufficient accuracy could dramatically alter how biotic…Publication Date 2012-07-01
- imagery
- monitoring
- rangelands
- SamplePoint
- unmanned aerial vehicle
- Library Collection RecordThe availability of very-large-scale aerial (VLSA) imagery (typically less than 1 cm ground-sampling-distance spatial resolution) and techniques for processing those data into ecosystem indicators…Publication Date 2012-07-01
- accuracy
- monitoring
- precision
- sample design
- statistics
- very-large-scale aerial image
- Library Collection RecordThe effects of exotic species invasions on biodiversity vary with spatial scale, and documentation of local-scale changes in biodiversity following invasion is generally lacking. Coupling long-term…Publication Date 2012
- grasslands
- community assembly
- competition
- exotic species
- invasion
- livestock grazing
- propagule limitation
- recruitment limitation
- Alien invasive species
- biodiversity
- community ecology
- vegetation dynamics
- monitoring
- California
- USA
- Library Collection RecordThesis by Katie Santini concerning Monitoring, Plant Communities and other subjectsPublication Date 2012
- monitoring
- plant communities
- Idaho
- Library Collection RecordAbstract Monitoring is a critical component of adaptive management but often weak or missing in practice. We examined grazing allotment files to identify patterns in monitoring and management…Publication Date 2012
- adaptive management
- Altar Valley
- Arizona
- coronado national forest
- grazing allotments
- monitoring
- Southern Arizona
- Library Collection RecordEffective biodiversity monitoring is critical to evaluate, learn from, and ultimately improve conservation practice. Well conceived, designed and implemented monitoring of biodiversity should: (i)…Publication Date 2012
- Conservation effectiveness
- management intervention
- monitoring
- biodiversity
- National Biodiversity Strategy
- management
- conservation
- policies
- Library Collection RecordIn this study, the use of unmanned aerial vehicles (UAVs) as a quick and safe method for monitoring biotic resources was evaluated. Vegetation cover and the amount of bare ground are important…Publication Date 2011-09-01
- bare ground
- fixed-wing
- helicopter
- landscapes
- monitoring
- remote sensing
- Library Collection RecordThe desertification tendency of the Qubqi Desert in China for 10 years was investigated using vegetation and soil change indices extracted from seven LANDSAT TM images. To identify the…Publication Date 2011
- desertification
- grasslands
- monitoring
- LANDSAT vegetation index
- land use
- Qubqi Desert
- China
- Library Collection RecordInformation at local scale on impacts of climate variability and climate change are crucial for planning of adaptation strategies and practices in agriculture. There is a diversity of approaches and…Publication Date 2011
- climate change
- carbon sequestration
- monitoring
- soils
- degradation
- socio-economic aspects
- Impact assessment
- hydrology
- Africa
- Library Collection RecordAnts are considered an important faunal group for the functioning of arid rangelands, they have a long history of use for environmental monitoring, and exhibit four global patterns in grazing lands…Publication Date 2011
- biodiversity
- Bioindicator
- chenopod shrubland
- disturbance
- Formicidae
- grazing impacts
- Mulga
- piosphere
- Ants
- invertebrates
- rangelands
- monitoring
- grazing
- management
- restoration ecology
- Australia
- Library Collection RecordRapid vegetation sampling methods based on visual estimation are useful for monitoring changes in rangeland vegetation composition because large spatial and temporal scales are often involved and…Publication Date 2010-09-01
- community composition
- monitoring
- rangeland assessment
- vegetation sampling
- visual ranking
- Library Collection RecordThe Mediterranean climate regions of Western Australia and South Africa are recognized as global hot spots of diversity. Both are threatened by climate changes that are projected to have significant…Publication Date 2010
- approach
- biodiversity
- guideline
- monitoring
- climate change
- rainfall
- South Africa
- Western Australia
- Library Collection RecordUsing the results from a long-term grazing trial in the Dry Highland Sourveld of the KwaZulu-Natal province, we prepared a water use efficiency value (the ratio of the increment in annual biomass to…Publication Date 2010
- animal production
- foraging ecology
- plant ecology
- plant production
- rangeland condition
- remote sensing
- monitoring
- grazing
- water use efficiency
- grassland
- MODIS
- KwaZulu-Natal
- South Africa
- Library Collection RecordThe study investigates the vulnerability of vegetation over Africa to El-Niño Southern Oscillation (ENSO) events using the moving window statistical correlation analysis technique. The correlation…Publication Date 2010
- El-Niño
- remote sensing
- Vegetation vulnerability
- NDVI values
- monitoring
- hazard assessment
- drought
- mapping
- Africa
- Library Collection RecordThis paper describes a manual-style Decision Support System that integrates land degradation indicators with adaptive management options and is designed for land managers to easily collect data and…Publication Date 2010
- innovations
- land degradation
- Manual
- monitoring
- participation
- rangelands
- degradation
- decision support systems
- management
- sustainability
- subsistence agriculture
- pastoralism
- Africa
- Library Collection RecordDuring the last few decades, many regions have experienced major land use transformations, often driven by human activities. Assessing and evaluating these changes requires consistent data over time…Publication Date 2010
- Dryland observation
- scale
- Time series analysis
- NOAA AVHRR
- Landsat TM/ETM+
- remote sensing
- land use
- monitoring
- NOAA
- management
- Greece
- Library Collection RecordEstablishment of seasonal grazing enclosures has become an important rangeland rehabilitation strategy in semi-arid regions. This study assessed the impact of enclosure age and enclosure management…Publication Date 2010
- cover
- degradation
- Private land ownership
- seed mixtures
- standing crop
- Stock control
- rangelands
- rehabilitation
- animal impact
- communal farming
- biodiversity
- commercial agriculture
- plant production
- monitoring
- Kenya
- Africa
- Library Collection RecordAfrican savannas are primarily used as pastures and are subject to changes in climate and management strategies. For sustainable management of these landscapes ecological knowledge on seasonal and…Publication Date 2010
- beta diversity
- Distance decay
- Precipitation gradient
- species richness
- Systematic sampling
- Tree islands
- biodiversity
- savanna
- pasture management
- climate
- management
- sustainability
- rainfall
- monitoring
- conservation
- Namibia
- Africa
- Library Collection RecordInterpretation of assessment and monitoring data requires information about how reference conditions and ecological resilience vary in space and time. Reference conditions used as benchmarks are…Publication Date 2009-01-01
- climate
- dynamic soil properties
- ecological sites
- inventory
- monitoring
- quantile regression
- soils
- state-and-transition models
- thresholds
- Library Collection RecordWe assessed plant interspaces in July 2007 using continuous line intercepts in twice-replicated pastures of northern mixed-grass prairie with contrasting grazing treatments: 1) long-term (25 yr)…Publication Date 2009-01-01
- fetches
- gap intercept
- grassland structure
- hydrologic function
- indicators
- monitoring
- rangeland health
- site integrity
- vegetation heterogeneity
- Library Collection RecordDegradation in Sneeuberg Region of the central Karoo, South Africa, is characterized by the development of badlands on the footslopes of upland areas and by gully systems in valley bottoms. Evidence…Publication Date 2009
- land degradation
- soil erosion
- Badlands
- Gullies
- Erosion pins
- remote sensing
- Aerial Photographs
- degradation
- rangelands
- rangeland condition
- monitoring
- Karoo
- South Africa
- Library Collection RecordWe review key issues, available approaches and analyses to encourage and assist practitioners to develop sound plans to evaluate the effectiveness of weed biological control agents at various phases…Publication Date 2009
- Weed biological control
- invasive plants
- impacts
- Benefit-cost analyses
- Demographic modeling
- evaluation
- monitoring
- Weeds
- biological control
- Alien invasive species
- Library Collection RecordField Guide by Andrea Stebleton et al. concerning Fire, Rangeland Management, Monitoring and other subjectsPublication Date 2009
- fire ecology
- grassland management
- monitoring
- Idaho
- Library Collection RecordThe Grassland Biome is currently one of the most threatened biomes in South Africa and is in dire need of a biomonitoring protocol. The components of ecological integrity in these ecosystems are,…Publication Date 2009
- Ecological Index value
- ecological integrity
- functional feeding groups
- insects
- SAGraSS method
- grasslands
- monitoring
- rangeland condition
- South Africa
- Library Collection RecordField Guide by Andrea Stebleton et al. concerning Fire, Rangeland Management, Monitoring and other subjectsPublication Date 2009
- fire ecology
- grassland management
- monitoring
- Idaho