نتایج جستجو برای: landscape change

تعداد نتایج: 652549  

Journal: :Global change biology 2015
Marta A Jarzyna William F Porter Brian A Maurer Benjamin Zuckerberg Andrew O Finley

Forecasting the consequences of climate change is contingent upon our understanding of the relationship between biodiversity patterns and climatic variability. While the impacts of climate change on individual species have been well-documented, there is a paucity of studies on climate-mediated changes in community dynamics. Our objectives were to investigate the relationship between temporal tu...

2015
Matthew Geary Alan H. Fielding Philip J. K. McGowan Stuart J. Marsden Krishna Prasad Vadrevu

Accurate predictions of the impacts of future land use change on species of conservation concern can help to inform policy-makers and improve conservation measures. If predictions are spatially explicit, predicted consequences of likely land use changes could be accessible to land managers at a scale relevant to their working landscape. We introduce a method, based on open source software, whic...

Journal: :Journal of Land Use Science 2022

Over the past 25 years, study of driving forces landscape change has developed into a central theme in land science by contributing to theory development, promoting analysis causation and gaining insights how development could be steered societally more desirable direction. Based on this progress, we designate important research avenues, reviewing critical challenges forming base for advancing ...

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2018
Cathy Whitlock Daniele Colombaroli Marco Conedera Willy Tinner

Conservation efforts to protect forested landscapes are challenged by climate projections that suggest substantial restructuring of vegetation and disturbance regimes in the future. In this regard, paleoecological records that describe ecosystem responses to past variations in climate, fire, and human activity offer critical information for assessing present landscape conditions and future land...

2007
A. G. BROWN

POLLEN EVIDENCE has, to date, made little contribution to our understanding of the origins and development of the medieval landscape. Compared to the prehistoric period, relatively few long palaeoenvironmental sequences provide a continuous record for the past two millennia, and those that have been analysed are mostly located in upland locations that lay beyond areas settled during this period...

2008
William G. Kepner Darius J. Semmens Mariano Hernandez David C. Goodrich

It is currently possible to measure landscape change over large areas and determine trends in environmental condition using advanced space-based technologies accompanied by geospatial analyses of the remotely sensed data. There are numerous earth-observing satellite platforms for mapping and monitoring land cover and land-cover change; however, the traditional workhorses have been the Landsat M...

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