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  • 1 Department of Forest, Range, and Wildlife Sciences, Utah State University Old Main Hill 5230, Logan, Utah, 84321, USA
  • | 2 Department of Forest, Range, and Wildlife Sciences, Utah State University Old Main Hill 5230, Logan, Utah, 84321, USA
  • | 3 Department of Forest, Range, and Wildlife Sciences, Utah State University Old Main Hill 5230, Logan, Utah, 84321, USA
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The vegetation dynamics of semi-arid and arid landscapes are temporally and spatially heterogeneous and subject to various disturbance regimes that act on decadal scales. Traditional field-based monitoring methods have failed to sample adequately in time and space in order to capture this heterogeneity and thus lack the spatial extent and the long-term continuous time series of data necessary to detect anomalous dynamics in landscape behavior. Time series of ecological indicators of land degradation that are collected synoptically from local to global spatial scales can be derived from the 33-year and continuing Landsat satellite archive. Consequently, a retrospective study was conducted on a commercially grazed sagebrush steppe dominated Utah landscape using a time series of standardized Landsat imagery for the period 1972 to 1997. The study had the objectives to (1) characterize and map the historical trends of a remotely-sensed index of vegetation response, a correlate of vegetation cover or phytomass, and (2) to retrospectively infer the cause of this response to historical records of grazing and wet and drought periods. A time series of dry season vegetation index maps were statistically clustered to generate a spatio-temporal map of three coarse trends of vegetation response, i.e., declining, stable, and increasing trends. This study showed that 71% of the landscape's locations had an increasing trend and 29% had a stable trend over the 26-year period. The increasing trend locations were positively correlated with site water balance [the Palmer Drought Severity Index (PDSI)], i.e., vegetation response increased during wet periods and decreased during drought. The increasing trend was positively and negatively (non-linearly) correlated with grazing in individual paddocks from 1980 to 1997.

  • Chronic, H. 1990. Roadside Geology of Utah. Mountain Press Publishing Co., Missoula, Montana.

    Roadside Geology of Utah , ().

  • Dickey, D.A. and W.A. Fuller. 1979. Distribution of the estimators for autoregressive time series with a unit root. J. Am. Stat. Assoc. 74:427-431.

    'Distribution of the estimators for autoregressive time series with a unit root ' () 74 J. Am. Stat. Assoc : 427 -431.

    • Search Google Scholar
  • Holmgren, M., M. Scheffer, E. Ezcurra, J.R. Gutiérrez and G.M.J. Mohren. 2001. El Niño effects on the dynamics of terrestrial ecosystems. Trends Ecol. Evol. 16:89-94.

    'El Niño effects on the dynamics of terrestrial ecosystems ' () 16 Trends Ecol. Evol : 89 -94.

    • Search Google Scholar
  • Huete, A.R. 1988. A soil-adjusted vegetation index (SAVI). Remote Sens. Environ. 25:295-309.

    'A soil-adjusted vegetation index (SAVI) ' () 25 Remote Sens. Environ : 295 -309.

  • Hostert, P., A. Roder, J. Hill, T. Udlhoven and G. Tsiourlis. 2003. Retrospective studies of grazing-induced land degradation: a case study in central Crete, Greece. Int. J. Remote Sens. 24:4019-4034.

    'Retrospective studies of grazing-induced land degradation: a case study in central Crete, Greece ' () 24 Int. J. Remote Sens : 4019 -4034.

    • Search Google Scholar
  • Hunt, C.B. 1974. Natural Regions of the United States and Canada. W.H. Freeman and Co., San Francisco, California.

    Natural Regions of the United States and Canada , ().

  • Heitschmidt, R.K. and C.A. Taylor Jr. 1991. Livestock production. In: R.K. Heitschmidt and J.W. Stuth (eds.), Grazing Management: An Ecological Perspective. Timberland Press, Portland, Oregon. pp. 161-177.

    Livestock production , () 161 -177.

  • Hogeweg, P. 2002. Computing an organism: on the interface between informatic and dynamic processes. BioSystems 64:97-109.

    'Computing an organism: on the interface between informatic and dynamic processes ' () 64 BioSystems : 97 -109.

    • Search Google Scholar
  • Holechek, J.L. 1988. An approach for setting the stocking rate. Rangelands 10:10-14.

    'An approach for setting the stocking rate ' () 10 Rangelands : 10 -14.

  • Jameson, D.A. 1988. Modeling rangeland ecosystems for monitoring arid adaptive management. In: P. Tueller (ed.), Vegetation Science Applications for Rangeland Analysis and Management. Kluwer, Dordrecht, The Netherlands. pp. 189-211.

    Modeling rangeland ecosystems for monitoring arid adaptive management , () 189 -211.

  • Jensen, J.R. 1996. Introductory Digital Image Processing: A Remote Sensing Perspective. 2nd ed. Prentice Hall, Upper Saddle River, New Jersey.

    Introductory Digital Image Processing: A Remote Sensing Perspective , ().

  • Knight, D. 1994. Mountains and Plains: The Ecology of Wyoming Landscapes. Yale Univ. Press, New Haven, Connecticut.

    Mountains and Plains: The Ecology of Wyoming Landscapes , ().

  • Lageson, D.R. and D.R. Spearing. 1991. Roadside Geology of Wyoming. Second Edition, Mountain Press Publishing Co., Missoula, Montana.

    Roadside Geology of Wyoming , ().

  • Laycock, W. 1991. Stable states and thresholds of range condition on North American rangelands: A viewpoint. J.Range Manage. 44:427-433.

    'Stable states and thresholds of range condition on North American rangelands: A viewpoint ' () 44 J.Range Manage : 427 -433.

    • Search Google Scholar
  • Lockwood, J.A. and D.R. Lockwood. 1993. Catastrophe theory: A unified paradigm for rangeland ecosystem dynamics. J. Range Manage. 46:282-288.

    'Catastrophe theory: A unified paradigm for rangeland ecosystem dynamics ' () 46 J. Range Manage : 282 -288.

    • Search Google Scholar
  • Lunetta, R.S. and Sturdevant, J.A. 1993. The North American landscape characterization Landsat Pathfinder Project. In: L.R. Pettinger (ed.), Land Information from Space-based Systems, Pecora 12 Symposium, Proc. Amer. Soc. Photogrammetry and Remote Sens., Bethesda, Md. pp. 363-371.

    , , .

    • Search Google Scholar
  • Magnuson, J.J. 1990. Long-term ecological research and the invisible present. BioScience 40:495-501.

    'Long-term ecological research and the invisible present ' () 40 BioScience : 495 -501.

  • Pickup, G. and D.J. Nelson. 1984. Use of Landsat radiance parameters to distinguish soil erosion, stability, and deposition in arid central Australia. Remote Sens. Environ. 16:195-209.

    'Use of Landsat radiance parameters to distinguish soil erosion, stability, and deposition in arid central Australia ' () 16 Remote Sens. Environ : 195 -209.

    • Search Google Scholar
  • Reeves, M.C., J.C. Winslow and S.W. Running. 2001. Mapping weekly rangeland vegetation productivity using MODIS algorithms. J. Range Manage. 54:A90-A105.

    'Mapping weekly rangeland vegetation productivity using MODIS algorithms ' () 54 J. Range Manage. : A90 -A105.

    • Search Google Scholar
  • Schumm, S. A. 1991. To Interpret the Earth: Ten Ways To Be Wrong. Cambridge University Press, New York, NY.

    To Interpret the Earth: Ten Ways To Be Wrong , ().

  • Sellers, P. J., 1985. Canopy reflectance, photosynthesis and transpiration. Int. J. Remote Sens. 6:1335-1372.

    'Canopy reflectance, photosynthesis and transpiration ' () 6 Int. J. Remote Sens : 1335 -1372.

    • Search Google Scholar
  • Shaw, R. J. 1989. Vascular Plants of Northern Utah: An Identification Manual. Utah State Univ. Press, Logan, Utah.

    Vascular Plants of Northern Utah: An Identification Manual , ().

  • Spies, T.A., W.J. Ripple and G.A. Bradshaw. 1994. Dynamics and pattern of a managed coniferous forest landscape in Oregon. Ecol. Appl. 4:555-568.

    'Dynamics and pattern of a managed coniferous forest landscape in Oregon ' () 4 Ecol. Appl : 555 -568.

    • Search Google Scholar
  • SPSS Inc. 1999. SPSS Trends 10.0. SPSS Inc. Chicago, Illinois.

  • Suter II, G.W. 1993. Ecological Risk Assessment. Lewis Publishers, Boca Raton, Louisiana.

    Ecological Risk Assessment , ().

  • Van Niel, T. G. 1995. Classification of vegetation and analysis of its recent trends at Camp Williams, Utah using GIS and remote sensing techniques. MS Thesis, Utah State Univ., Logan, Utah.

  • Washington-Allen, R. A. 2003. Retrospective Ecological Risk Assessment of Commercially-Grazed Rangelands using Multi temporal Satellite Imagery. PhD Thesis, Utah State Univ., Logan, Utah.

  • Washington-Allen, R.A., N.E. West, R. D. Ramsey and D.K. Phillips. 2003a. Retrospective Assessment of soil stability on a landscape subject to commercial grazing. African Journal of Range & Forage Science 20:127

    'Retrospective Assessment of soil stability on a landscape subject to commercial grazing ' () 20 African Journal of Range & Forage Science : 127.

    • Search Google Scholar
  • Washington-Allen, R.A., N.E. West and R. D. Ramsey. 2003b. Remote sensing-based dynamical systems analysis of sagebrush steppe vegetation in rangelands. African Journal of Range & Forage Science 20:100.

    'Remote sensing-based dynamical systems analysis of sagebrush steppe vegetation in rangelands ' () 20 African Journal of Range & Forage Science : 100.

    • Search Google Scholar
  • Washington-Allen, R. A., R. D. Ramsey, B. E. Norton and N. E. West. 1998. Change detection of the effect of severe drought on subsistence agropastoral communities on the Bolivian Altiplano. Int. J. Remote Sens. 19:1319-1333.

    'Change detection of the effect of severe drought on subsistence agropastoral communities on the Bolivian Altiplano ' () 19 Int. J. Remote Sens : 1319 -1333.

    • Search Google Scholar
  • West, N.E. and J.A. Young. 2000. Intermountain valleys and lower mountain slopes. In: M.G. Barbour and W.D. Billings (eds), North American Terrestrial Vegetation, 2nd ed. Cambridge Univ. Press, New York, N.Y. pp. 255-284.

    Intermountain valleys and lower mountain slopes , () 255 -284.

  • Wiens, J.A. 1995. Landscape mosaics and ecological theory. In: L. Hanson, L. Fahrig and G. Merriam (eds), Mosaic Landscapes and Ecological Processes. Chapman and Hall, London, UK. pp. 1-26.

    Landscape mosaics and ecological theory , () 1 -26.

  • Wolfe, M.L., M.E. Ritchie, and R. Danvir. 2000. Managing for cattle and wildlife on Deseret Ranch. In: Ecol. Soc. Amer. (ed.), Abstracts, 85th annual meeting Ecol. Soc. Amer., Snowbird, Utah, pp. 37.

    , , .

  • Wu, J. and R. Hobbs. 2002. Key issues and research priorities in landscape ecology: An idiosyncratic synthesis. Landscape Ecology 17:355-365.

    'Key issues and research priorities in landscape ecology: An idiosyncratic synthesis ' () 17 Landscape Ecology : 355 -365.

    • Search Google Scholar
  • Wylie, B.K., D.J. Meyer, L.L. Tieszen and S. Mannel. 2002. Satellite mapping of surface biophysical parameters at the biome scale over the North American grasslands: A case study. Remote Sens. Environ. 79:266-278.

    'Satellite mapping of surface biophysical parameters at the biome scale over the North American grasslands: A case study ' () 79 Remote Sens. Environ : 266 -278.

    • Search Google Scholar
  • Yafee, R.A. and M. McGhee. 2000. Introduction to Time Series Analysis and Forecasting with Applications of SAS and SPSS. Academic Press, San Diego, Ca.

    Introduction to Time Series Analysis and Forecasting with Applications of SAS and SPSS , ().

    • Search Google Scholar
  • Bastiaanssen, W.G.M. 1998. Remote Sensing in Water Resources Management: The State of the Art. Int. Water Manage. Inst., Colombo, Sri Lanka.

    Remote Sensing in Water Resources Management: The State of the Art , ().

  • Beck, E.W. 1994. The effect of resource availability on the activity of white-tailed prairie dogs. MS Thesis, Utah State Univ., Logan, Utah.

  • Bonan, G. 2002. Ecological Climatology Concepts and Applications. Cambridge Univ. Press, Cambridge.

    Ecological Climatology Concepts and Applications , ().

  • Callahan, K. 2002. Validation of a radiometric normalization procedure for satellite derived imagery within a change detection framework. MS Thesis, Utah State Univ., Logan, Utah.

  • Markham, B.L. and J.L. Barker. 1986. Landsat MSS and TM-post calibration dynamic ranges, exoatmospheric reflectances and at-satellite temperatures. Earth Observation Satellite Co. (EOSAT) Landsat Tech. Notes 1:3-8.

    'Landsat MSS and TM-post calibration dynamic ranges, exoatmospheric reflectances and at-satellite temperatures. ' () 1 Landsat Tech. Notes : 3 -8.

    • Search Google Scholar
  • Noy-Meir, I. 1973. Desert ecosystems: Environment and producers. Annu. Rev. Ecol. Sys. 4:25-51.

    'Desert ecosystems: Environment and producers ' () 4 Annu. Rev. Ecol. Sys : 25 -51.

  • Noy-Meir, I. 1975. Stability of grazing systems: An application of predator-prey graphs. J. Ecol. 63:459-481.

    'Stability of grazing systems: An application of predator-prey graphs ' () 63 J. Ecol. : 459 -481.

    • Search Google Scholar
  • Palacios-Orueta, A. and S.L. Ustin. 1998. Remote sensing of soil properties in the Santa Monica mountains I. Spectral analysis. Remote Sens. Environ. 65:170-183.

    'Remote sensing of soil properties in the Santa Monica mountains I. ' () 65 Remote Sens. Environ : 170 -183.

    • Search Google Scholar
  • Palmer, W.C. 1965. Meteorologic Drought. U.S. Weather Bureau, Res. Paper No. 45.

  • Alley, W. M. 1984. The Palmer drought severity index: Limitations and assumptions. J. Clim. App. Meteoro. 23:1100-1109.

    'The Palmer drought severity index: Limitations and assumptions ' () 23 J. Clim. App. Meteoro : 1100 -1109.

    • Search Google Scholar
  • Eastman, J.R. and J.E. McKendry. 1991. Change and Time Series Analysis. Explorations in Geographic Information Systems Technology. Vol. 1. United Nations Inst. for Training and Res., European Office, Palais des Nations CH-1211 Geneva 10, Switzerland.

    Change and Time Series Analysis. Explorations in Geographic Information Systems Technology , ().

    • Search Google Scholar
  • ERDAS. 1994. ERDAS Field Guide. ERDAS Inc., Atlanta, Ga.

    ERDAS Field Guide , ().

  • ESRI (Environmental Systems Research Institute). 1991. Cell-based Modeling with GRID. ESRI. Redlands, California.

    Cell-based Modeling with GRID , ().

  • Granger, C.W. J. and P. Newbold. 1974. Spurious regressions in econometrics. J. Econometrics 2:111-120.

    'Spurious regressions in econometrics ' () 2 J. Econometrics : 111 -120.

  • Frazier, B.E. and Y. Cheng. 1989. Remote sensing of soils in the eastern Palouse region with Landsat Thematic Mapper. Remote Sens. Environ. 28:317-25.

    'Remote sensing of soils in the eastern Palouse region with Landsat Thematic Mapper ' () 28 Remote Sens. Environ : 317 -25.

    • Search Google Scholar
  • Glantz, M.H. 2001.Currents of change: El Niño and La Niña Impacts on Climate and Society. Second edition. Cambridge Univ. Press, Cambridge.

    Currents of change: El Niño and La Niña Impacts on Climate and Society , ().

  • Graetz, R.D., R.P. Pech and A.W. Davis. 1988. The assessment and monitoring of sparsely vegetated rangelands using calibrated Landsat data. Int. J. Remote Sens. 9:1201 -1222.

    'The assessment and monitoring of sparsely vegetated rangelands using calibrated Landsat data ' () 9 Int. J. Remote Sens : 1201 -1222.

    • Search Google Scholar
  • Hall, F.G., D.E. Strebel, J.E. Nickeson and J. Goetz. 1991. Radio-metric rectification: Towards a common radiometric response among multidate, multisensor images. Remote Sens. Environ. 35:11-27.

    'Radio-metric rectification: Towards a common radiometric response among multidate, multisensor images ' () 35 Remote Sens. Environ : 11 -27.

    • Search Google Scholar
  • Loehle, C. 1985. Optimal stocking for semi-desert range: a catastrophe theory model. Ecol. Modeling 27:285-297.

    'Optimal stocking for semi-desert range: a catastrophe theory model ' () 27 Ecol. Modeling : 285 -297.

    • Search Google Scholar

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Manuscript submission: COMEC Manuscript Submission

 

Senior editors

Editor(s)-in-Chief: Podani, János

Editor(s)-in-Chief: Jordán, Ferenc

Honorary Editor(s): Orlóci, László

Editorial Board

  • Madhur Anand, CAN (forest ecology, computational ecology, and ecological complexity)
  • S. Bagella, ITA (temporal dynamics, including succession, community level patterns of species richness and diversity, experimental studies of plant, animal and microbial communities, plant communities of the Mediterranean)
  • P. Batáry, HUN (landscape ecology, agroecology, ecosystem services)
  • P. A. V. Borges, PRT (community level patterns of species richness and diversity, sampling in theory and practice)
  • A. Davis, GER (supervised learning, multitrophic interactions, food webs, multivariate analysis, ecological statistics, experimental design, fractals, parasitoids, species diversity, community assembly, ticks, biodiversity, climate change, biological networks, cranes, olfactometry, evolution)
  • Z. Elek, HUN (insect ecology, invertebrate conservation, population dynamics, especially of long-term field studies, insect sampling)
  • T. Kalapos, HUN (community level plant ecophysiology, grassland ecology, vegetation-soil relationship)
  • G. M. Kovács, HUN (microbial ecology, plant-fungus interactions, mycorrhizas)
  • W. C. Liu,TWN (community-based ecological theory and modelling issues, temporal dynamics, including succession, trophic interactions, competition, species response to the environment)
  • L. Mucina, AUS (vegetation survey, syntaxonomy, evolutionary community ecology, assembly rules, global vegetation patterns, mediterranean ecology)
  • P. Ódor, HUN (plant communities, bryophyte ecology, numerical methods)
  • F. Rigal, FRA (island biogeography, macroecology, functional diversity, arthropod ecology)
  • D. Rocchini, ITA (biodiversity, multiple scales, spatial scales, species distribution, spatial ecology, remote sensing, ecological informatics, computational ecology)
  • F. Samu, HUN (landscape ecology, biological control, generalist predators, spiders, arthropods, conservation biology, sampling methods)
  • U. Scharler, ZAF (ecological networks, food webs, estuaries, marine, mangroves, stoichiometry, temperate, subtropical)
  • D. Schmera, HUN (aquatic communities, functional diversity, ecological theory)
  • M. Scotti, GER (community-based ecological theory and modelling issues, trophic interactions, competition, species response to the environment, ecological networks)
  • B. Tóthmérész, HUN (biodiversity, soil zoology, spatial models, macroecology, ecological modeling)
  • S. Wollrab, GER (aquatic ecology, food web dynamics, plankton ecology, predator-prey interactions)

 

Advisory Board

  • S. Bartha, HUN
  • S.L. Collins, USA
  • T. Czárán, HUN
  • E. Feoli, ITA
  • N. Kenkel, CAN
  • J. Lepš, CZE
  • S. Mazzoleni, ITA
  • Cs. Moskát, HUN
  • B. Oborny, HUN
  • M.W. Palmer, USA
  • G.P. Patil, USA
  • V. de Patta Pillar, BRA
  • C. Ricotta, ITA
  • Á. Szentesi, HUN

PODANI, JÁNOS
E-mail: podani@ludens.elte.hu


JORDÁN, FERENC
E-mail: jordan.ferenc@gmail.com

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Community Ecology
Language English
Size A4
Year of
Foundation
2000
Volumes
per Year
1
Issues
per Year
2
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
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Chief Executive Officer, Akadémiai Kiadó
ISSN 1585-8553 (Print)
ISSN 1588-2756 (Online)