R
Roland Psenner
Researcher at University of Innsbruck
Publications - 139
Citations - 9218
Roland Psenner is an academic researcher from University of Innsbruck. The author has contributed to research in topics: Phytoplankton & Climate change. The author has an hindex of 52, co-authored 138 publications receiving 8604 citations.
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Journal ArticleDOI
The Proportion of Empneuston and Total Atmospheric Inputs of Carbon, Nitrogen and Phosphorus in the Nutrient Budget of a Small Mesotrophic Lake (Piburger See, Austria)
TL;DR: The importance of the large particle fraction of the airborne organic matter in the lake's nutrient budget during the autumnal fall of litter was confirmed, but the maximum total airborne input seems to occur during spring and summer.
Journal Article
Measuring and modelling the dynamic response of remote mountain lake ecosystems to environmental change: an introduction to the MOLAR project
TL;DR: The MOLAR project focuses on detailed studies of a smaller number of key sites to provide high resolution data on their temporal dynamics that can then be used to develop and calibrate predictive models as mentioned in this paper.
Journal ArticleDOI
Trade-off between taxon diversity and functional diversity in European lake ecosystems.
Lars Grossmann,Daniela Beisser,Christina Bock,Antonis Chatzinotas,Manfred Jensen,Angelika Preisfeld,Roland Psenner,Sven Rahmann,Sabina Wodniok,Jens Boenigk +9 more
TL;DR: The authors' analyses indicate that community composition is a good first proxy for the analysis of ecosystem functions, however, differential gene regulation modifies the relative importance of taxa in distinct pathways, indicating that ecosystem functioning is buffered against shifts in community composition through a functional redundancy ofTaxa.
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Rapid physicochemical changes in the high Arctic Lake Kongressvatn caused by recent climate change
Trine Marianne Holm,Trine Marianne Holm,Karin A. Koinig,Tom Andersen,Espen Donali,Anne Hormes,Dag Klaveness,Roland Psenner +7 more
TL;DR: In this article, the authors measured water chemistry and temperature from 2005 to 2010 in Kongressvatn, a crenogenic meromictic lake in Spitsbergen (Svalbard).