Titlebook: Global Change and River Ecosystems - Implications for Structure, Function and Ecosystem Services; R. Jan Stevenson,Sergi Sabater Book 2010

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Flow regime alteration effects on the organic C dynamics in semiarid stream ecosystems, carbon in sediment. After that, multiple scenarios differing in the extreme flow events (floods and droughts) sequence and magnitude were used to simulate the effects of possible flow regime changes on the stream organic carbon dynamics. Initial expectations were that: (i) an increase in the magnit

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Implications of global change for the maintenance of water quality and ecological integrity in the ion, protection of reference stations and of unique or undisturbed aquatic resources is imperative, though the scope of protection options is limited. Projections indicate that encroaching land use will affect 36–48% of current reference surface waters by the year 2100. The interpretation of biologi

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nteractions among these man-made drivers across a mosaic of natural hydrogeomorphic and climatic settings. This book explores the broad range of determinants defining global change and their effects on river ec978-94-007-3417-3978-94-007-0608-8

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Six Good Reasons for an IT Strategyexity with a set of guiding principles intended to facilitate transfer of knowledge learned in one river or region to another. The ecology of disturbance provides the theoretical framework for predicting effects of human activities on rivers as well as management activities. Predicting river respons

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https://doi.org/10.1007/978-1-4842-2421-2atification of water bodies and dissolved oxygen depletion; (2) hydrological regimes of discharge and floodplain inundation, which determine the ecological structure and function of rivers and floodplains and the extent and seasonality of aquatic environments; and (3) freshwater–seawater gradients w

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https://doi.org/10.1007/978-3-8348-9130-3 contributed <18%. . and . were found in smaller amounts (<7%). In spring, when the highest total organic carbon content was also detected (0.42% w/w), both bacterial abundance and C production (BCP, 170?nmol C?h.?g.) reached relatively high values. During the flood event, an increase in BCP and the

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Michael May,Michael Marchioninions and assemblages of algae, macrophytes, and invertebrate fauna or in the eutrophication of affected ecosystems. The objective of this article is to describe the principal limnologic characteristics of the streams that traverse the Buenos Aires Province and relate these features with the predicted

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