LEADER 04995nam 2201009z- 450 001 9910404076403321 005 20210211 010 $a3-03928-545-9 035 $a(CKB)4100000011302374 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/42221 035 $a(oapen)doab42221 035 $a(EXLCZ)994100000011302374 100 $a20202102d2020 |y 0 101 0 $aeng 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aBiological Communities Respond to Multiple Human-Induced Aquatic Environment Change 210 $cMDPI - Multidisciplinary Digital Publishing Institute$d2020 215 $a1 online resource (170 p.) 311 08$a3-03928-544-0 330 $aPerturbations linked to the direct and indirect impacts of human activities during the Anthropocene affect the structure and functioning of aquatic ecosystems to varying degrees. Some perturbations involve stress to aquatic life, including soil and water acidification, soil erosion, loss of base cations, release of trace metals/organic compounds, and application of essential nutrients capable of stimulating primary productivity. Superimposed onto these changes, climate warming impacts aquatic environments via altering species' metabolic processes and by modifying food web interactions. The interaction stressors is difficult to predict because of the differential response of species and taxonomic groups, interacting additively, synergistically, or antagonistically. Whenever different trophic levels respond differently to climate warming, food webs are restructured; yet, the consequences of warming-induced changes for the food web structure and long-term population dynamics of different trophic levels remain poorly understood. Such changes are crucial in lakes, where food web production is mainly due to ectotherms, which are highly sensitive to changes in their surrounding environment. Due to its remarkable physical inertia, including thermal stability, global warming also has a profound effect on groundwater ecosystems. Combining contemporary and palaeo data is essential to understand the degree to which mechanisms of stressors impact on lake biological communities and lake ecosystem functioning. The degree to which alterations can affect aquatic ecosystem structure and functioning also requires functional diversity to be addressed at the molecular level, to reconstruct the role different species play in the transfer of material and energy through the food web. In this issue, we present examples of the impact of different stressors and their interaction on aquatic ecosystems, providing long-term, metabolic, molecular, and paleolimnological analyses. 606 $aEnvironmental economics$2bicssc 610 $aadaptation 610 $aammonium impact 610 $aaquatic insects 610 $abioassessment 610 $abiodiversity 610 $acolonization 610 $acopepods 610 $acrustaceans 610 $aCyanobacteria 610 $aDanjiangkou Reservoir 610 $adeep lake 610 $adistribution patterns of species 610 $aecological resilience 610 $aendemic species 610 $aenvironmental change 610 $aenvironmental factor 610 $aEPT taxa 610 $afossil Cladocera 610 $afreshwater pollution 610 $afunctional diversity 610 $ageneralized procrustes analysis 610 $agenetic variability 610 $agroundwater 610 $ahigh throughput sequencing 610 $alab-microcosms 610 $alake vulnerability 610 $amachine learning model 610 $ametabolism 610 $amultiple scale 610 $amultivariate analyses 610 $anitrification 610 $anon-metric multi-dimensional scaling (NMDS) 610 $anonmetric multidimensional scaling 610 $apaleolimnology 610 $aPCA 610 $aPERMANOVA 610 $aplankton 610 $aPlanktothrix rubescens 610 $aporous aquifer 610 $arandom forest model 610 $arespirometry 610 $arisk assessment 610 $aseasonality 610 $asmall lakes 610 $aSouth-North Water Diversion Project 610 $aspecies conservation 610 $astability 610 $astable isotope analysis 610 $aStable Isotopes Analysis 610 $astream ecosystem 610 $asubalpine lakes 610 $atrophic degree 610 $atrophic gradient 610 $atrophic interactions 610 $aTychonema bourrellyi 610 $azooplankton 615 7$aEnvironmental economics 700 $aManca$b Marina$4auth$01331939 702 $aPiscia$b Roberta$4auth 906 $aBOOK 912 $a9910404076403321 996 $aBiological Communities Respond to Multiple Human-Induced Aquatic Environment Change$93040677 997 $aUNINA