Rangeland Ecology & Management
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- Library Collection RecordThe spatial distribution of species is mediated by a combination of biotic interactions and environmental conditions. Understanding the relative importance of these factors and how they interact is…Publication Date 2013
- Ammophila arenaria
- Ammophila breviligulata
- Coexistence
- ecosystem engineer
- Ecosystem service
- Elymus mollis
- invasion ecology
- Lotka-Volterra model
- positive interactions
- species interactions
- Alien invasive species
- ecosystem ecology
- Oregon
- Library Collection RecordGrazing can modify vegetation structure and species composition through selective consumption, modifying plant litter quality and hence decomposability. In most grasslands, moderate stocking rates…Publication Date 2010
- Ground
- below-ground
- Decomposition
- grazing
- nutrient cycling
- vegetation patch
- grassland
- ecosystem ecology
- soils
- Córdoba Mountains
- Argentina
- Library Collection RecordEcological patterns and processes are highly scale-dependent, but few studies have used standardized methodology to examine how scale dependency varies across continents. This paper examines scale…Publication Date 2011
- beta diversity
- biogeography
- community structure
- Formicidae
- scale dependency
- Ants
- invertebrates
- savanna
- ecosystem ecology
- Australia
- Brazil
- Library Collection RecordIdentification of spatial gradients in ecosystem vulnerability to global climate change and local stressors is an important step in the formulation and implementation of appropriate countermeasures1…Publication Date 2013
- climate change
- mapping
- ecosystem ecology
- conservation
- management
- Asia
- Library Collection Record1. We hypothesize that flowering phenology correlates with plant height growth pattern and that the pattern is associated with functional traits including maximum plant height (Hmax), RGR, stem…Publication Date 2011
- grassland
- ecosystem ecology
- seasonality
- Plant Productivity
- determinants of plant community diversity and structure
- height growth trajectory
- leaf mass per area
- life-history strategy
- maximum plant height
- RGR
- stem tissue mass density
- New England
- USA
- Library Collection RecordAbstract Long-term palaeoecological records are needed to test ecological hypotheses involving time, as short-term observations are of insufficient duration to capture natural variability. In this…Publication Date 2013
- Long-term ecology
- Non-analogue communities
- community stability
- Climate–vegetation disequilibrium
- Origin of biodiversity
- biodiversity conservation
- palaeobotany
- ecosystem ecology
- vegetation dynamics
- climate change
- human impact
- conservation
- fire
- pollen
- Venezuelan Gran Sabana region
- northern South America
- Library Collection RecordAbstract Quantifying the association of plant functional traits to environmental gradients is a promising approach for understanding and projecting community responses to land use and climatic…Publication Date 2013
- connectivity
- Drought-stress
- Habitat filtering
- limiting similarity
- Null models
- plant height
- Seed mass
- Seed number
- Specific leaf area (SLA)
- plant functional traits
- land use
- climate
- ecosystem ecology
- drought
- plant production
- Southern Judean Lowlands
- Israel
- Library Collection RecordAbstract Whether or not niche conservatism is common is widely debated. Despite this uncertainty, closely related species are often assumed to be ecologically similar. This principle has led to the…Publication Date 2013
- Phylogenetic community ecology
- phylogenetic signal
- Phylogenetic niche conservatism
- Belowground ecology
- grazing
- mycorrhizae
- conservation
- grasslands
- ecosystem ecology
- soils
- Kinsella
- Alberta
- Canada
- Library Collection RecordBackground: There have been few quantitative observations of the attributes of native animal paths and no studies of their variation between vegetation types. These paths may be important in…Publication Date 2010
- Phytosociology
- vegetation dynamics
- data analysis
- species richness
- ecosystem ecology
- animal impact
- Tasmania
- Australia
- Library Collection RecordObjective: To contribute to the integration of key ecological concepts such as dynamic equilibrium, critical threshold, resistance and resilience to the "State and Transition Model " (STM…Publication Date 2011
- Dynamic equilibrium
- rangeland ecology
- resilience
- resistance
- thresholds
- ecosystem ecology
- modelling
- Ecosystem function
- state-and-transition model
- rangelands
- management
- Library Collection RecordEditorialPublication Date 2011
- vegetation surveys
- restoration ecology
- Alien invasive species
- ecosystem ecology
- Library Collection Record1. Currently, there is a debate among plant ecologists on the concepts of the intensity of competition and the importance of competition, which is central to many issues of modern plant population…Publication Date 2010
- competition
- ecological success
- environmental gradient
- fitness
- Importance
- intensity
- population dynamics
- ecosystem ecology
- Herbicide
- plant density
- modelling
- community ecology
- Library Collection Record1. Above-ground (AG) and below-ground (BG) biota show little overlap and are usually investigated independently. However, both communities are connected by a group of organisms that intrinsically…Publication Date 2011
- herbivory
- Induced resistance
- multitrophic interactions
- mutualism
- mycorrhiza
- Plant defence
- plant pathogens
- Rhizobia
- soil biota
- systemic resistance
- ecosystem ecology
- Library Collection RecordSoil is a complex ecosystem comprised of several and mutually interacting components, both abiotic (organomineral associations) and biotic (microbial and pedofaunal populations and plants), where a…Publication Date 2013
- soils
- ecosystem ecology
- soil atmosphere
- soil microbial activity
- Soil Condition
- soil carbon dioxide
- soil fertility
- management
- Europe
- Library Collection RecordDelayed seed germination is considered to be a bet-hedging strategy, but experimental evidence of its adaptive role as an inherited trait is still lacking. In each of two co-occuring annual grass…Publication Date 2012
- Desert annuals
- Reciprocal introduction
- seed dormancy
- seed size
- soil seed bank
- Aridity gradient
- Hordeum spontaneum
- Avena sterilis
- Bet-hedging
- seeds
- grasses
- seed banks
- rainfall
- ecosystem ecology
- Israel
- Library Collection RecordMetapopulation and metacommunity theories occupy a central role in ecology, but can be difficult to apply to plants. Challenges include whether seed dispersal is sufficient for population…Publication Date 2012
- colonization
- dispersal
- habitat connectivity
- local vs. regional dynamics
- long-term data
- plant population and community dynamics
- seed bank
- species assembly
- species-sorting
- succession
- ecosystem ecology
- Library Collection RecordGlobal change (climate change together with other worldwide anthropogenic processes such as increasing trade, air pollution and urbanization) will affect plant health at the genetic, individual,…Publication Date 2010
- biodiversity
- biotic disturbances
- carbon sequestration
- grassland experiments
- land use
- landscape pathology
- long-term datasets
- plant pathogenic fungi
- Sustainable development
- tree genetic diversity
- climate change
- ecosystem ecology
- landscape ecology
- management
- decision support systems
- Library Collection RecordThe Mantel correlogram is an elegant way to compute a correlogram for multivariate data. However, recent papers raised concerns about the power of the Mantel test itself. Hence the question: Is the…Publication Date 2012
- autocorrelation
- correlogram
- Geary
- Mantel
- Moran
- multiscale ordination
- multivariate variogram
- simulation study
- spatial correlation
- ecosystem ecology
- Library Collection RecordAnnual estimates and seasonal patterns of gross nitrogen turnover in terrestrial soils are poorly understood due to the lack of experimental evidence. Based on year round sampling in wintergrazed and…Publication Date 2012
- annual nitrogen budget
- drying-rewetting
- freeze-thaw
- microbial biomass
- nitrification
- N mineralization
- steppe
- ecosystem ecology
- soils
- grazing
- plant production
- Mongolia
- China
- Library Collection RecordKenya Environment and Science Journalists Association (KENSJA) Submitted by aventh on August 24, 2009 - 5:41am Initiated in February 2007, the Kenya Environment and Science Journalists Association (…Publication Date 2011
- ecosystem ecology
- economics
- legislation
- journalism
- southern Africa
- Library Collection RecordThe 28-month study assessed the impacts of five syntopic medium-sized mammalian browsers and one fire event in a woodland savanna in the Matobo Hills, Zimbabwe. Aspects of herbivory, mechanical…Publication Date 2011
- antelopes
- Zimbabwe
- Duikers
- Bushbuck
- kudu
- seed dispersal
- grazing
- ecosystem ecology
- fire ecology
- savanna
- nutrients
- game plant production
- germination
- southern Africa
- Library Collection RecordAbstract: The KwaZulu-Natal Drakensberg, South Africa, is predominantly a grassland ecosystem maintained by fire. The effect of the current burning regime on invertebrate and flowering forb diversity…Publication Date 2006
- fire ecology
- grasslands
- ecosystem ecology
- biodiversity
- species richness
- invertebrates
- southern Africa
- Library Collection RecordThe Ngorongoro Crater is a volcanic caldera located within the Ngorongoro Conservation Area in Tanzania. The Crater comprises a flat grassland plain surrounded by steep, bushy walls. It contains…Publication Date 2006
- grasslands
- conservation
- cattle
- fire ecology
- ecosystem ecology
- management
- monitoring
- vegetation dynamics
- southern Africa
- Library Collection RecordBoreholes in the Kruger National Park (KNP) was at first developed to increase the number of animals that were at low densities because of poaching, diseases, fencing and low permanent water…Publication Date 2011
- national park
- water
- management
- piospheres
- soil moisture
- boreholes
- ecosystem ecology
- southern Africa
- Library Collection RecordThe widespread provision of water points in protected areas in semi-arid savannas has supported associated increases in cumulative grazing pressure. This study addresses the management implications…Publication Date 2011
- water
- piosphere
- management
- savanna
- grazing
- nature reserve
- ecosystem ecology
- southern Africa
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