User profiles for Oliver Purschke

Oliver Purschke

Data Analyst, Dept. Medical Epidemiology, Biometrics and Informatics; Martin Luther …
Verified email at uk-halle.de
Cited by 4437

A guide to phylogenetic metrics for conservation, community ecology and macroecology

…, LS Jin, AO Mooers, S Pavoine, O Purschke… - Biological …, 2017 - Wiley Online Library
The use of phylogenies in ecology is increasingly common and has broadened our
understanding of biological diversity. Ecological sub‐disciplines, particularly conservation, …

Global trait–environment relationships of plant communities

H Bruelheide, J Dengler, O Purschke, J Lenoir… - Nature ecology & …, 2018 - nature.com
Plant functional traits directly affect ecosystem functions. At the species level, trait combinations
depend on trade-offs representing different ecological strategies, but at the community …

Land-use intensification causes multitrophic homogenization of grassland communities

…, E Pašalić, C Penone, DJ Perović, O Purschke… - Nature, 2016 - nature.com
Land-use intensification is a major driver of biodiversity loss 1 , 2 . Alongside reductions in
local species diversity, biotic homogenization at larger spatial scales is of great concern for …

Contrasting changes in taxonomic, phylogenetic and functional diversity during a long‐term succession: insights into assembly processes

O Purschke, BC Schmid, MT Sykes… - Journal of …, 2013 - Wiley Online Library
Theory predicts that the processes generating biodiversity after disturbance will change during
succession. Comparisons of phylogenetic and functional (alpha and beta) diversity with …

Biodiversity and ecosystem functioning relations in European forests depend on environmental context

…, D Nguyen, C Nock, M Pollastrini, O Purschke… - Ecology …, 2017 - Wiley Online Library
The importance of biodiversity in supporting ecosystem functioning is generally well accepted.
However, most evidence comes from small‐scale studies, and scaling‐up patterns of …

sPlot–A new tool for global vegetation analyses

…, B Jiménez‐Alfaro, O Purschke… - Journal of …, 2019 - Wiley Online Library
Aims Vegetation‐plot records provide information on the presence and cover or abundance
of plants co‐occurring in the same community. Vegetation‐plot data are spread across …

Components of uncertainty in species distribution analysis: a case study of the great grey shrike

CF Dormann, O Purschke, JRG Marquez… - Ecology, 2008 - Wiley Online Library
Sophisticated statistical analyses are common in ecological research, particularly in species
distribution modeling. The effects of sometimes arbitrary decisions during the modeling …

Embracing scale‐dependence to achieve a deeper understanding of biodiversity and its change across communities

…, SA Blowes, X Xiao, TM Knight, O Purschke… - Ecology …, 2018 - Wiley Online Library
Because biodiversity is multidimensional and scale‐dependent, it is challenging to estimate
its change. However, it is unclear (1) how much scale‐dependence matters for empirical …

[HTML][HTML] The risk of indoor sports and culture events for the transmission of COVID-19

…, J Horn, M Popp, S Langer, B Klee, O Purschke… - Nature …, 2021 - nature.com
Nearly all mass gathering events worldwide were banned at the beginning of the COVID-19
pandemic, as they were suspected of presenting a considerable risk for the transmission of …

sPlotOpen–An environmentally balanced, open‐access, global dataset of vegetation plots

…, A Levesley, VD Pillar, O Purschke… - Global Ecology and …, 2021 - Wiley Online Library
Motivation Assessing biodiversity status and trends in plant communities is critical for
understanding, quantifying and predicting the effects of global change on ecosystems. Vegetation …