Aveliina Helm
Aveliina Helm
Senior Research Fellow, University of Tartu, Estonia
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Extinction debt: a challenge for biodiversity conservation
M Kuussaari, R Bommarco, RK Heikkinen, A Helm, J Krauss, R Lindborg, ...
Trends in ecology & evolution 24 (10), 564-571, 2009
Habitat fragmentation causes immediate and time‐delayed biodiversity loss at different trophic levels
J Krauss, R Bommarco, M Guardiola, RK Heikkinen, A Helm, M Kuussaari, ...
Ecology letters 13 (5), 597-605, 2010
Slow response of plant species richness to habitat loss and fragmentation
A Helm, I Hanski, M Pärtel
Ecology Letters 9 (1), 72-77, 2006
Invasions: the trail behind, the path ahead, and a test of a disturbing idea
AT Moles, H Flores‐Moreno, SP Bonser, DI Warton, A Helm, L Warman, ...
Journal of Ecology 100 (1), 116-127, 2012
Harnessing the biodiversity value of Central and Eastern European farmland
LME Sutcliffe, P Batáry, U Kormann, A Báldi, LV Dicks, I Herzon, D Kleijn, ...
Diversity and Distributions 21 (6), 722-730, 2015
Grassland diversity related to the Late Iron Age human population density
M PÄRTEL, A Helm, T Reitalu, J Liira, M Zobel
Journal of Ecology 95 (3), 574-582, 2007
Indirect evidence for an extinction debt of grassland butterflies half century after habitat loss
A Sang, T Teder, A Helm, M Pärtel
Biological Conservation 143 (6), 1405-1413, 2010
Which plant traits predict species loss in calcareous grasslands with extinction debt?
L Saar, K Takkis, M Pärtel, A Helm
Diversity and Distributions 18 (8), 808-817, 2012
Effect of habitat area and isolation on plant trait distribution in European forests and grasslands
R Lindborg, A Helm, R Bommarco, RK Heikkinen, I Kühn, J Pykälä, ...
Ecography, 2012
Conservation of Northern European plant diversity: the correspondence with soil pH
M Partel, A Helm, N Ingerpuu, U Reier, EL Tuvi
Biological Conservation 120 (4), 525-531, 2004
Human influence lowers plant genetic diversity in communities with extinction debt
A Helm, T Oja, L Saar, K Takkis, T Talve, M Pärtel
Journal of Ecology 97 (6), 1329-1336, 2009
Traits related to species persistence and dispersal explain changes in plant communities subjected to habitat loss
L Marini, HH Bruun, RK Heikkinen, A Helm, O Honnay, J Krauss, I Kühn, ...
Diversity and Distributions 18 (9), 898-908, 2012
Predicting invasion in grassland ecosystems: is exotic dominance the real embarrassment of richness?
EW Seabloom, ET Borer, Y Buckley, EE Cleland, K Davies, J Firn, ...
Global Change Biology 19 (12), 3677-3687, 2013
Landscape‐and small‐scale determinants of grassland species diversity: direct and indirect influences
A Gazol, R Tamme, K Takkis, L Kasari, L Saar, A Helm, M Pärtel
Ecography 35 (10), 944-951, 2012
Invasion of woody species into temperate grasslands: relationship with abiotic and biotic soil resource heterogeneity
M Pärtel, A Helm
Journal of Vegetation Science 18 (1), 63-70, 2007
Plant mycorrhizal status, but not type, shifts with latitude and elevation in Europe
CG Bueno, M Moora, M Gerz, J Davison, M Öpik, M Pärtel, A Helm, ...
Global Ecology and Biogeography 26 (6), 690-699, 2017
Dark diversity in dry calcareous grasslands is determined by dispersal ability and stress‐tolerance
K Riibak, T Reitalu, R Tamme, A Helm, P Gerhold, S Znamenskiy, ...
Ecography 38 (7), 713-721, 2015
Ecological theory provides strong support for habitat restoration
P Török, A Helm
Biological Conservation 206, 85-91, 2017
Determinants of fine-scale plant diversity in dry calcareous grasslands within the Baltic Sea region
T Reitalu, A Helm, M Pärtel, K Bengtsson, P Gerhold, E Rosén, K Takkis, ...
Agriculture, Ecosystems & Environment, 2013
Working group on dry grasslands in the Nordic and Baltic region–Outline of the project and first results for the class Festuco-Brometea
J Dengler, S Rūsiņa, S Boch, HH Bruun, M Diekmann, K Dierßen, ...
Ann. Bot. NS 6, 1-28, 2006
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