Consulta: subjectFacets:"Landscape ecology"
Registros recuperados: 21
Data/hora: 01/06/2024 08:49:36

Setting Biodiversity Targets in Participatory Regional Planning: Introducing Ecoprofiles
Provedor de dados: 7
Autores: Opdam, Paul; Alterra Landscape Centre, Wageningen University and Research; Department of Land Use Planning, Wageningen University; paul.opdam@wur.nl; Pouwels, Rogier; Alterra Landscape Centre, Wageningen University and Research; rogier.pouwels@wur.nl; Rooij, Sabine van; Alterra Landscape Centre, Wageningen University and Research; sabine.vanrooij@wur.nl; Vos, Claire C; Alterra Landscape Centre, Wageningen University and Research; claire.vos@wur.nl.
In highly developed regions, ecosystems are often severely fragmented, whereas the conservation of biodiversity is highly rated. Regional and local actor groups are often involved in the regional planning, but when making decisions they make insufficient use of scientific knowledge of the ecological system that is being changed. The ecological basis of regional landscape change would be improved if knowledge-based systems tailored to the cyclic process of planning and negotiation and to the expertise of planners, designers and local interest groups were available.   If regional development is to be sustainable, goals for biodiversity must be set in relation to the actual and demanded patterns of ecosystems. We infer a set of prerequisites for the effective...
Tipo: Peer-Reviewed Synthesis
Palavras-chave: Biodiversity targets; Ecosystem networks; Landscape ecology; Metapopulation persistence; Multifunctional landscapes; Multi-stakeholder decision making; Regional planning; Sustainable development.
Ano: 2008

How to Set Up a Research Framework to Analyze Social&amp;#8211;Ecological Interactive Processes in a Rural Landscape
Provedor de dados: 7
Interdisciplinary research frameworks can be useful in providing answers to the environmental challenges facing rural environments, but concrete implementation of them remains empirical and requires better control. We present our practical experience of an interdisciplinary research project dealing with non-industrial private forestry in rural landscapes. The theoretical background, management, and methodological aspects, as well as results of the project, are presented in order to identify practical key factors that may influence its outcomes. Landscape ecology plays a central role in organizing the project. The efforts allocated for communication between scientists from different disciplines must be clearly stated in order to earn reciprocal trust....
Tipo: Peer-Reviewed Reports
Palavras-chave: Fragmented forest; Interdisciplinary research; Landscape ecology.
Ano: 2007

Expert and Generalist Local Knowledge about Land-cover Change on South Africa&amp;#8217;s Wild Coast: Can Local Ecological Knowledge Add Value to Science?
Provedor de dados: 7
Autores: Chalmers, Nigel; Rhodes University, South Africa;; Fabricius, Christo; Rhodes University, South Africa; c.fabricius@ru.ac.za.
Local ecological knowledge (LEK) can shed light on ecosystem change, especially in under-researched areas such as South Africa&amp;#8217;s Wild Coast. However, for ecosystem planning purposes, it is necessary to assess the accuracy and validity of LEK, and determine where such knowledge is situated in a community, and how evenly it is spread. Furthermore, it is relevant to ask: does LEK add value to science, and how do science and local knowledge complement one another? We assessed change in woodland and forest cover in the Nqabara Administrative Area on South Africa&amp;#8217;s Wild Coast between 1974 and 2001. The inhabitants of Nqabara are &amp;#8220;traditional&amp;#8221; Xhosa-speaking people who are highly dependent on natural resources for their...
Tipo: Peer-Reviewed Reports
Palavras-chave: Cultivation; Fire; GIS; Land-cover change; Landscape ecology; Local ecological knowledge; Politics; Scientific knowledge; Vegetation.
Ano: 2007

Wild Bird Movements and Avian Influenza Risk Mapping in Southern Africa
Provedor de dados: 7
Autores: Cumming, Graeme S.; Percy FitzPatrick Institute, DST/NRF Center of Excellence, University of Cape Town, Rondebosch, 7701, South Africa; graeme.cumming@uct.ac.za; Hockey, Philip A. R.; Percy FitzPatrick Institute, DST/NRF Center of Excellence, University of Cape Town, Rondebosch, 7701, South Africa; phil.hockey@uct.ac.za; Bruinzeel, Leo W.; Percy FitzPatrick Institute, DST/NRF Center of Excellence, University of Cape Town, Rondebosch, 7701, South Africa; lbruinze@adu.uct.ac.za; Du Plessis, Morne A.; Percy FitzPatrick Institute, DST/NRF Center of Excellence, University of Cape Town, Rondebosch, 7701, South Africa; mornedup@vodamail.co.za.
Global analyses of the potential for avian influenza transmission by wild birds have ignored key characteristics of the southern African avifauna. Although southern Africa hosts a variety of migratory, Holarctic-breeding wading birds and shorebirds, the documented prevalence of avian influenza in these species is low. The primary natural carriers of influenza viruses in the northern hemisphere are the anatids, i.e., ducks. In contrast to Palearctic-breeding species, most southern African anatids do not undertake predictable annual migrations and do not follow migratory flyways. Here we present a simple, spatially explicit risk analysis for avian influenza transmission by wild ducks in southern Africa. We developed a risk value for each of 16 southern...
Tipo: Peer-Reviewed Reports
Palavras-chave: Anatidae; Avian influenza; Botswana; Ducks; Influenza; Landscape ecology; Namibia; Pathogen; South Africa; Virus; Waterfowl; Zimbabwe.
Ano: 2008

A conceptual framework to evaluate human-wildlife interactions within coupled human and natural systems
Provedor de dados: 7
Autores: Morzillo, Anita T.; University of Connecticut; anita.morzillo@uconn.edu; de Beurs, Kirsten M.; University of Oklahoma; kdebeurs@ou.edu; Martin-Mikle, Chelsea J.; University of Oklahoma; chelseajane.martin@gmail.com.
Landscape characteristics affect human-wildlife interactions.  However, there is a need to better understand mechanisms that drive those interactions, particularly feedbacks that exist between wildlife-related impacts, human reaction to and behavior as a result of those impacts, and how land use and landscape characteristics may influence those components within coupled human and natural systems.  Current conceptual models of human-wildlife interactions often focus on species population size as the independent variable driving those interactions.  Such an approach potentially overlooks important feedbacks among and drivers of human-wildlife interactions that result from mere wildlife presence versus absence.  We describe an emerging conceptual framework...
Tipo: Peer-Reviewed Reports
Palavras-chave: Coupled human and natural systems; Human-wildlife conflict; Human-wildlife interactions; Landscape ecology; Pesticides; Rodenticides; Wildlife management.
Ano: 2014

Assessing Ecological Risks at the Landscape Scale: Opportunities and Technical Limitations
Provedor de dados: 7
Autores: Kapustka, Lawrence A; ecological planning and toxicology, inc.; Larry_Kapustka@golder.com.
There is a growing awareness that ecological risk assessments (ERAs) could be improved if they made better use of ecological information. In particular, landscape features that determine the quality of wildlife habitat can have a profound influence on the estimated exposure to stressors incurred by animals when they occupy a particular area. Various approaches to characterizing the quality of habitat for a given species have existed for some time. These approaches fall into three generalized categories: (1) entirely qualitative as in suitable or unsuitable, (2) semiquantitative as in formalized habitat suitability index models, or (3) highly quantitative site-specific characterization of population demographic data such as matrix population models or...
Tipo: Peer-Reviewed article
Palavras-chave: Landscape ecology; Wildlife habitat characterization; Habitat suitability index models; Ecological risk assessments.
Ano: 2005

Global-Scale Patterns of Forest Fragmentation
Provedor de dados: 7
Autores: Riitters, Kurt; U.S. Forest Service; kriitters@fs.fed.us; Wickham, James D; U.S. Environmental Protection Agency, National Exposure Research Laboratory; wickham.james@epa.gov; O'Neill, Robert; ; eoneill@attglobal.net; Jones, K. Bruce; U.S. Environmental Protection Agency, National Exposure Research Laboratory; jones.bruce@epa.gov; Smith, Elizabeth; U.S. Environmental Protection Agency, National Exposure Research Laboratory; smith.betsy@epa.gov.
We report an analysis of forest fragmentation based on 1-km resolution land-cover maps for the globe. Measurements in analysis windows from 81 km 2 (9 x 9 pixels, &amp;#8220;small&amp;#8221; scale) to 59,049 km 2 (243 x 243 pixels, &amp;#8220;large&amp;#8221; scale) were used to characterize the fragmentation around each forested pixel. We identified six categories of fragmentation (interior, perforated, edge, transitional, patch, and undetermined) from the amount of forest and its occurrence as adjacent forest pixels. Interior forest exists only at relatively small scales; at larger scales, forests are dominated by edge and patch conditions. At the smallest scale, there were significant differences in fragmentation among continents; within continents,...
Tipo: Peer-Reviewed Reports
Palavras-chave: Biogeography; Edge effect; Forest fragmentation; Geographic information systems; Global patterns; Land-cover map; Landscape ecology; Modeling; Perforated forest; Remote sensing; Satellite imagery; Spatial pattern.
Ano: 2000

A Fractal Landscape Realizer for Generating Synthetic Maps
Provedor de dados: 7
Autores: Hargrove, William; Oak Ridge National Laboratory; hnw@fire.esd.ornl.gov; Hoffman, Forrest M; Oak Ridge National Laboratory;; Schwartz, Paul M; ;.
A fractal landscape realizer has been developed that generates synthetic landscape maps to user specifications. The alternative landscape realizations are not identical to the actual maps after which they are patterned, but are similar statistically (i.e., the areas and fractal character of each category are replicated). A fractal or self-affine pattern generator is used to provide a spatial probability surface for each category in the synthetic map. The Fractal Realizer arbitrates contentions among categories in a way that makes it possible to preserve the fractal patterns of all the categories in the resulting synthetic landscape. Each synthetic landscape is one equally likely realization from among an infinite ensemble of possible fractal landscape...
Tipo: Peer-Reviewed Reports
Palavras-chave: FRAGSTATS; Fractal Realizer; Turing Test; Categorical maps; Fractal; Landscape ecology; Neutral model; Null model; Pattern; Pseudoreplication; Realization; Simulation; Synthetic map.
Ano: 2002

Resident perceptions of natural resources between cities and across scales in the Pacific Northwest
Provedor de dados: 7
Autores: Morzillo, Anita T.; Department of Natural Resources &amp; the Environment, University of Connecticut; anita.morzillo@uconn.edu; Kreakie, Betty J.; US EPA Office of Research and Development, National Health and Environmental Effects Laboratory, Atlantic Ecology Division; kreakie.betty@epa.gov; Netusil, Noelwah R.; Reed College, Department of Economics; netusil@reed.edu; Yeakley, J. Alan; University of Maryland, Baltimore County, Department of Geography and Environmental Systems; yeakley@pdx.edu; Ozawa, Connie P.; Portland State University, Toulan School of Urban Studies and Planning; ozawac@pdx.edu; Duncan, Sally L.; Oregon State University, School of Public Policy; Sally.Duncan@oregonstate.edu.
As the global population becomes increasingly urban, research is needed to explore how local culture, land use, and policy will influence urban natural resource management. We used a broad-scale comparative approach and survey of residents within the Portland (Oregon)-Vancouver (Washington) metropolitan areas, USA,  two states with similar geographical and ecological characteristics, but different approaches to land-use planning, to explore resident perceptions about natural resources at three scales of analysis: property level (&amp;#8220;at or near my house&amp;#8221;), neighborhood (&amp;#8220;within a 20-minute walk from my house&amp;#8221;), and metro level (&amp;#8220;across the metro area&amp;#8221;). At the metro-level scale, nonmetric...
Tipo: Peer-Reviewed Reports
Palavras-chave: Human dimensions; Landscape ecology; Natural resources; Pacific Northwest; Perceptions; Urban ecosystems.
Ano: 2016

Adaptive Ecosystem Management in the Pacific Northwest: a Case Study from Coastal Oregon
Provedor de dados: 7
Autores: Gray, Andrew N; U.S. Forest Service Pacific Northwest Research Station; agray01@fs.fed.us.
Adaptive ecosystem management has been adopted as a goal for decision making by several of the land management and regulatory agencies of the U.S. government. One of the first attempts to implement ecosystem management was undertaken on the federally managed forests of the Pacific Northwest in 1994. In addition to a network of reserve areas intended to restore habitat for late-successional terrestrial and aquatic species, "adaptive management areas" (AMAs) were established. These AMAs were intended to be focal areas for implementing innovative methods of ecological conservation and restoration and meeting economic and social goals. This paper analyzes the primary ecological, social, and institutional issues of concern to one AMA in the Coast Range in...
Tipo: Peer-Reviewed Reports
Palavras-chave: Adaptive management; Adaptive management area; Ecosystem management; Forest ecology; Landscape ecology; Models; Monitoring; Old-growth forest; Public involvement.
Ano: 2000

Online Publication Enhances Integration of Current Research in the Classroom
Provedor de dados: 7
Autores: Drew, C. Ashton; North Carolina State University; cadrew@unity.ncsu.edu; Hess, George R; North Carolina State University; george_hess@ncsu.edu.
Integrating current research materials and issues into graduate courses provides students with exposure to emerging concepts and methods. New online journal formats that allow authors to include raw data and model code provide a unique opportunity to bring current research into the classroom. We developed a graduate-level landscape ecology assignment using data and code provided as appendices to an article in Conservation Ecology. Our assignment required students to engage actively with the published material, was positively reviewed by the students, and prompted valuable discussion.
Tipo: Peer-Reviewed Reports
Palavras-chave: Inquiry-guided learning; Landscape ecology; Modeling; Problem-based learning; Teaching.
Ano: 2003

Fragmentation: Is the Message Clear?
Provedor de dados: 7
Autores: Bissonette, John A; Utah Cooperative Fish and Wildlife Research Unit, U.S. Geological Survey; john.bissonette@cnr.usu.edu; Storch, Ilse; Wildlife Research and Management Unit, Technical University of Munich and Max Pl; ilse.storch@t-online.de.
In this paper, we briefly discuss some of the fundamental problems arising from the inherent complexity of larger-scale ecological systems. We examine the tenuous assumption of a direct correspondence between ecological data and theory, we comment on a recent report that evaluated the efficacy of fragmentation experiments, and we briefly assess its implications for ecological research and conservation practice on the landscape scale.
Tipo: Peer-Reviewed Reports
Palavras-chave: Conservation; Experimentation; Fragmentation studies; Landscape ecology.
Ano: 2002

Spatial Complexity, Resilience, and Policy Diversity: Fishing on Lake-rich Landscapes
Provedor de dados: 7
Autores: Carpenter, Stephen R; University of Wisconsin-Madison; srcarpen@wisc.edu; Brock, William A; University of Wisconsin-Madison; wbrock@ssc.wisc.edu.
The dynamics of and policies governing spatially coupled social-ecological mosaics are considered for the case of fisheries in a lake district. A microeconomic model of households addresses agent decisions at three hierarchic levels: (1) selection of the lake district from among a larger set of alternative places to live or visit, (2) selection of a base location within the lake district, and (3) selection of a portfolio of ecosystem services to use. Ecosystem services are represented by dynamics of fish production subject to multiple stable domains and trophic cascades. Policy calculations show that optimal policies will be highly heterogeneous in space and fluid in time. The diversity of possible outcomes is illustrated by simulations for a hypothetical...
Tipo: Peer-Reviewed Reports
Palavras-chave: Angler dynamics; Fish habitat; Inclusive value; Lake; Lake management; Landscape ecology; Multiple attractors; Natural resource policy; Resilience; Social-ecological system; Spatial dynamics; Sport fishery; Sport fishery; Sport fishery management.
Ano: 2004

Toward Integrated Analysis of Human Impacts on Forest Biodiversity: Lessons from Latin America
Provedor de dados: 7
Autores: Newton, Adrian C; Centre for Conservation Ecology and Environmental Change, Bournemouth University; anewton@bournemouth.ac.uk; Golicher, Duncan; El Colegio de la Frontera Sur; dgoliche@sclc.ecosur.mx; Gonzalez-Espinosa, Mario; ECOSUR; mgonzale@ecosur.mx; Huth, Andreas; UFZ; andreas.huth@ufz.de; Premoli, Andrea; Universidad Nacional del Comahue; andrea.premoli@gmail.com.
Although sustainable forest management (SFM) has been widely adopted as a policy and management goal, high rates of forest loss and degradation are still occurring in many areas. Human activities such as logging, livestock husbandry, crop cultivation, infrastructural development, and use of fire are causing widespread loss of biodiversity, restricting progress toward SFM. In such situations, there is an urgent need for tools that can provide an integrated assessment of human impacts on forest biodiversity and that can support decision making related to forest use. This paper summarizes the experience gained by an international collaborative research effort spanning more than a decade, focusing on the tropical montane forests of Mexico and the temperate...
Tipo: Peer-Reviewed Synthesis
Palavras-chave: Biodiversity conservation; Environmental modeling; Landscape ecology; Latin America; Spatial analysis; Sustainable forest management.
Ano: 2009

Habitat Shape, Species Invasions, and Reserve Design: Insights from Simple Models
Provedor de dados: 7
Autores: Cumming, Graeme; University of Florida; cummingg@wec.ufl.edu.
Species invasions have become a major threat to global biodiversity. We currently lack a general theory of species invasions that allows us to make useful predictions about when and where invasions will occur, whether they will be successful, and whether they will alter ecosystem function in invaded habitats. One line of enquiry in developing such a theory is to focus on the characteristics of successful invaders. A second, complementary approach is to examine habitats of interest more closely and ask how the properties of the habitat that is being invaded affect the likelihood of invasion success. In this paper, I consider the importance of habitat shape (also termed "habitat topology" or "habitat geometry") as a variable affecting the dispersal and...
Tipo: Peer-Reviewed Reports
Palavras-chave: Cellular automaton model; Colonization; Connectivity; Dispersal; Habitat complexity; Habitat geometry; Habitat shape; Landscape ecology; Reaction-diffusion model; Reserve design; Reserve networks; Species invasion.
Ano: 2002

Insight on Invasions and Resilience Derived from Spatiotemporal Discontinuities of Biomass at Local and Regional Scales
Provedor de dados: 7
Autores: Angeler, David G; Swedish University of Agricultural Sciences, Department of Aquatic Sciences and Assessment; david.angeler@slu.se; Allen, Craig R; U.S. Geological Survey, Nebraska Cooperative Fish and Wildlife Research Unit; School of Natural Resources, University of Nebraska, Lincoln; allencr@unl.edu; Johnson, Richard K; Swedish University of Agricultural Sciences, Department of Aquatic Sciences and Assessment; richard.johnson@slu.se.
Understanding the social and ecological consequences of species invasions is complicated by nonlinearities in processes, and differences in process and structure as scale is changed. Here we use discontinuity analyses to investigate nonlinear patterns in the distribution of biomass of an invasive nuisance species that could indicate scale-specific organization. We analyze biomass patterns in the flagellate Gonyostomum semen (Raphidophyta) in 75 boreal lakes during an 11-year period (1997-2007). With simulations using a unimodal null model and cluster analysis, we identified regional groupings of lakes based on their biomass patterns. We evaluated the variability of membership of individual lakes in regional biomass groups. Temporal trends in local and...
Tipo: Peer-Reviewed Insight
Palavras-chave: Algal blooms; Alternative states; Biological invasions; Boreal lakes; Complex adaptive systems; Discontinuities; Landscape ecology; Panarchy; Resilience.
Ano: 2012

Plant diversity in hedgerows amidst Atlantic Forest fragments
Provedor de dados: 39
Autores: Oliveira,Carolina C. C.; Pereira,Lya C. S. M.; Lima,André; Shimabukuro,Yosio E.; Torezan,José Marcelo D.
Hedgerows are linear structures found in agricultural landscapes that may facilitate dispersal of plants and animals and also serve as habitat. The aim of this study was to investigate the relationships among diversity and ecological traits of woody plants, hedgerow characteristics (size, age, and origin), and the structure of the surrounding Atlantic Forest landscape. Field data were collected from 14 hedgerows, and landscape metrics from 1000-m buffers surrounding hedgerows were recorded from a thematic map. In all sampled hedgerows, arboreal species were predominantly zoochoric and early-succession species, and hedgerow width was an important factor explaining the richness and abundance of this group of species. Connection with forest vegetation did not...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Atlantic Forest; Ecological corridors; Forest fragmentation; Hedgerows; Landscape ecology; Rural landscape; Seed dispersal; Woody plants.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062015000200239

The orchid bee fauna (Hymenoptera, Apidae) of a core area of the Cerrado, Brazil: the role of riparian forests as corridors for forest-associated bees
Provedor de dados: 49
Autores: Faria,Luiz Roberto Ribeiro; Silveira,Fernando Amaral da.
The composition of local orchid-bee faunas (Hymenoptera, Apidae, Euglossina) in open-vegetation domains is poorly known, making the ecology and biogeography of the group difficult to understand. The aim of this work was to answer the following questions: i) Is the orchid-bee fauna composition, species richness and abundance in the cerrado (Brazilian savanna) sensu stricto similar to that of riparian forests immersed in that domain? ii) Do species from neighboring forest domains use riparian forests as mesic corridors into the Cerrado? Two sites in cerrado s.s. and two in riparian forests were sampled monthly, one day per month, during one year (Nov/2003-Oct/2004) in northwestern Minas Gerais state, Brazil. Six aromatic compounds (β-ionone, 1,8-cineole,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Euglossina; Riparian forest; Gallery forest; Savanna; Landscape ecology.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032011000400009

Effects of habitat fragmentation on the persistence of medium and large mammal species in the Brazilian Savanna of Goiás State
Provedor de dados: 49
Autores: Rocha,Ednaldo Cândido; Brito,Daniel; Silva,Paulo Machado e; Silva,Jhefferson; Bernardo,Paulo Vitor dos Santos; Juen,Leandro.
Abstract: Habitat loss and fragmentation are the main threats to the conservation of Cerrado biodiversity. The objective of this study was to evaluate the implications of habitat loss on the persistence of medium and large mammal species, considering the spatial and temporal changes (years 1985, 2000 and 2014) to the evaluated fragments. The study was carried out in 14 fragments (10.5 - 618 ha), located in Southeastern Goiás, Brazil. Records for 24 mammal species were obtained and revealed the two sites with the largest habitat amount in the landscape contained higher species richness than the remaining sites. The three mammal groups based on body mass (weight &lt; 5 kg; weight between 5 and 20 kg; and weight &gt; 20 kg) analyzed in this study showed...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biodiversity conservation; Landscape ecology; Mammal fauna; Species richness.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000300208

A methodological proposal for quantifying environmental compensation through the spatial analysis of vulnerability indicators
Provedor de dados: 52
Autores: Torresan,Fabio Enrique; Lorandi,Reinaldo.
The aim of this work was to propose a methodology for quantifying the environmental compensation through the spatial analysis of vulnerability indicators. A case study was applied for the analysis of sand extraction enterprises, in the region of Descalvado and Analândia, inland of São Paulo State, Brazil. Environmental vulnerability scores were attributed for the indicators related to erosion, hydrological resources and biodiversity loss. This methodological proposal allowed analyzing the local alternatives of certain enterprise with the objective of reducing impacts and at the same time reducing the costs of environmental compensation. The application of the methodology significantly reduced the subjectivity degree usually associated to the most of the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Environmental compensation; Environmental impact assessment; GIS; Landscape ecology; Sand mining.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000300026

Plant physiological ecology and the global changes
Provedor de dados: 64
Autores: Barbosa,João Paulo Rodrigues Alves Delfino; Rambal,Serge; Soares,Angela Maria; Mouillot,Florent; Nogueira,Joana Messias Pereira; Martins,Giordane Augusto.
The global changes are marked by alteration on the normal patterns of important biochemical and biophysical processes of the Earth. However, the real effects as well as the feedbacks of the global changes over vegetation are still unclear. Part of this uncertainty can be attributed to the inattention of stakeholders and scientists towards vegetation and its complex interrelations with the environment, which drive plant physiological processes in different space-time scales. Notwithstanding, some key subjects of the global changes could be better elucidated with a more plant physiological ecology approach. We discuss some issues related to this topic, going through some limitations of approaching vegetation as a static component of the biosphere as the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Landscape ecology; Vegetation modeling; Remote sensing; Scaling problems; Vulnerability.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542012000300001