עקוב אחר
Helena Wirta
Helena Wirta
Umeå University, Sweden & University of Helsinki, Finland
כתובת אימייל מאומתת בדומיין helsinki.fi
כותרת
צוטט על ידי
צוטט על ידי
שנה
Complementary molecular information changes our perception of food web structure‏
HK Wirta, PDN Hebert, R Kaartinen, SW Prosser, G Várkonyi, T Roslin‏
Proceedings of the National Academy of Sciences 111 (5), 1885-1890, 2014‏
1742014
Exposing the structure of an Arctic food web‏
HK Wirta, EJ Vesterinen, PA Hambäck, E Weingartner, C Rasmussen, ...‏
Ecology and Evolution 5 (17), 3842-3856, 2015‏
1232015
Establishing a community‐wide DNA barcode library as a new tool for arctic research‏
H Wirta, G Várkonyi, C Rasmussen, R Kaartinen, NM Schmidt, ...‏
Molecular ecology resources 16 (3), 809-822, 2016‏
952016
Interaction webs in arctic ecosystems: Determinants of arctic change?‏
NM Schmidt, B Hardwick, O Gilg, TT Høye, PH Krogh, H Meltofte, ...‏
Ambio 46, 12-25, 2017‏
862017
An old adaptive radiation of forest dung beetles in Madagascar‏
H Wirta, L Orsini, I Hanski‏
Molecular phylogenetics and evolution 47 (3), 1076-1089, 2008‏
862008
Quantifying uncertainty of taxonomic placement in DNA barcoding and metabarcoding‏
P Somervuo, DW Yu, CCY Xu, Y Ji, J Hultman, H Wirta, O Ovaskainen‏
Methods in Ecology and Evolution 8 (4), 398-407, 2017‏
732017
Extensive niche overlap among the dominant arthropod predators of the High Arctic‏
HK Wirta, E Weingartner, PA Hambäck, T Roslin‏
Basic and Applied Ecology 16 (1), 86-92, 2015‏
522015
Spatial subsidies in spider diets vary with shoreline structure: Complementary evidence from molecular diet analysis and stable isotopes‏
PA Hambäck, E Weingartner, L Dalén, H Wirta, T Roslin‏
Ecology and Evolution 6 (23), 8431-8439, 2016‏
462016
Indirect interactions in the High Arctic‏
T Roslin, H Wirta, T Hopkins, B Hardwick, G Varkonyi‏
PLoS One 8 (6), e67367, 2013‏
442013
Resource shifts in Malagasy dung beetles: contrasting processes revealed by dissimilar spatial genetic patterns‏
I Hanski, H Wirta, T Nyman, P Rahagalala‏
Ecology Letters 11 (11), 1208-1215, 2008‏
422008
Three parallel radiations of Canthonini dung beetles in Madagascar‏
H Wirta, H Viljanen, L Orsini, O Montreuil, I Hanski‏
Molecular phylogenetics and evolution 57 (2), 710-727, 2010‏
402010
DNA traces the origin of honey by identifying plants, bacteria and fungi‏
H Wirta, N Abrego, K Miller, T Roslin, E Vesterinen‏
Scientific Reports 11 (1), 4798, 2021‏
342021
Origin and diversification of dung beetles in Madagascar‏
A Miraldo, H Wirta, I Hanski‏
Insects 2 (2), 112-127, 2011‏
322011
Evolution of the Canthonini longitarsi (Scarabaeidae) in Madagascar‏
H Wirta, O Montreuil‏
Zoologica Scripta 37 (6), 651-663, 2008‏
282008
Complex phylogeographical patterns, introgression and cryptic species in a lineage of Malagasy dung beetles (Coleoptera: Scarabaeidae)‏
H Wirta‏
Biological Journal of the Linnean Society 96 (4), 942-955, 2009‏
272009
Origin of Madagascan Scarabaeini dung beetles (Coleoptera: Scarabaeidae): dispersal from Africa‏
C Scholtz, C Sole, S Forgie, H Wirta‏
Insect Systematics & Evolution 42 (1), 29-40, 2011‏
222011
Structure of local communities of endemic dung beetles in Madagascar‏
H Viljanen, H Wirta, O Montreuil, P Rahagalala, S Johnson, I Hanski‏
Journal of Tropical Ecology 26 (5), 481-496, 2010‏
212010
No detectable trophic cascade in a high-Arctic arthropod food web‏
K Visakorpi, HK Wirta, M Ek, NM Schmidt, T Roslin‏
Basic and applied ecology 16 (7), 652-660, 2015‏
132015
Stable pollination service in a generalist high Arctic community despite the warming climate‏
AR Cirtwill, R Kaartinen, C Rasmussen, D Redr, H Wirta, JM Olesen, ...‏
Ecological Monographs 93 (1), e1551, 2023‏
102023
Unexpectedly diverse forest dung beetle communities in degraded rain forest landscapes in Madagascar‏
KA Torppa, H Wirta, I Hanski‏
Biotropica 52 (2), 351-365, 2020‏
72020
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מאמרים 1–20