More than 75 percent decline over 27 years in total flying insect biomass in protected areas CA Hallmann, M Sorg, E Jongejans, H Siepel, N Hofland, H Schwan, ... PloS one 12 (10), e0185809, 2017 | 3713 | 2017 |
Insect biomass decline scaled to species diversity: General patterns derived from a hoverfly community CA Hallmann, A Ssymank, M Sorg, H de Kroon, E Jongejans Proceedings of the National Academy of Sciences 118 (2), e2002554117, 2021 | 125 | 2021 |
Direct pesticide exposure of insects in nature conservation areas in Germany CA Brühl, N Bakanov, S Köthe, L Eichler, M Sorg, T Hörren, R Mühlethaler, ... Scientific Reports 11 (1), 24144, 2021 | 94 | 2021 |
Ermittlung der biomassen flugaktiver insekten im naturschutzgebiet Orbroicher Bruch mit Malaise fallen in den jahren 1989 und 2013 O Bruch Mitteilungen aus dem Entomologischen Verein Krefeld 1, 1-5, 2013 | 84 | 2013 |
Zur Phylogenie und Systematik der Bethylidae:(Insecta: Hymenoptera, Chrysidoidea) M Sorg na, 1988 | 53 | 1988 |
Proposal for an EU pollinator monitoring scheme S POTTS, J Dauber, A Hochkirch, B Oteman, D ROY, K AHNRE, ... | 46 | 2021 |
Praktische Hinweise und Empfehlungen zur Anwendung von Malaisefallen für Insekten in der Biodiversitätserfassung und im Monitoring A Ssymank, M Sorg, D Doczkal, B Rulik, G Merkel-Wallner, ... Entomologischer Verein Krefeld, 2018 | 35 | 2018 |
Pooling size sorted Malaise trap fractions to maximize taxon recovery with metabarcoding V Elbrecht, SJ Bourlat, T Hörren, A Lindner, A Mordente, NW Noll, ... PeerJ 9, e12177, 2021 | 25 | 2021 |
Diversity of Insects in Nature protected Areas (DINA): an interdisciplinary German research project GUC Lehmann, N Bakanov, M Behnisch, SJ Bourlat, CA Brühl, L Eichler, ... Biodiversity and Conservation 30 (8), 2605-2614, 2021 | 22 | 2021 |
Proposal for an EU pollinator monitoring scheme, EUR 30416 EN S Potts, J Dauber, A Hochkirch, B Oteman, D Roy, K Ahnre, K Biesmeijer, ... Publications Office of the European Union, Luxembourg, 2020 | 20 | 2020 |
Grabwespen der gattungPassaloecus aus fossilen harzen (Hymenoptera, Sphecoidea, Pemphredoninae) Passaloecus microceras n. sp., Baltischer Bernstein, oberes Eozän … M Sorg Paläontologische Zeitschrift 60, 277-284, 1986 | 17 | 1986 |
Die Wegwespen (Pompilidae) von Nordrhein-Westfalen H Wolf, M Sorg UWM-Verlag, 2007 | 15 | 2007 |
Improving insect conservation management through insect monitoring and stakeholder involvement S Köthe, FD Schneider, N Bakanov, CA Brühl, L Eichler, T Fickel, ... Biodiversity and Conservation 32 (2), 691-713, 2023 | 11 | 2023 |
Proposal for an EU Pollinator Monitoring Scheme. Publications Office of the European Union, Luxembourg SG Potts, J Dauber, A Hochkirch, B Oteman, DB Roy, K Ahnre, ... | 11 | 2020 |
Negative spill-over effects of agricultural practices on plant species conservation in nature reserves S Köthe, N Bakanov, CA Brühl, B Gemeinholzer, T Hörren, R Mühlethaler, ... Ecological Indicators 149, 110170, 2023 | 10 | 2023 |
Bestandsrückgänge von Insekten in Schutzgebieten–bisherige Erkenntnisse aus einem laufenden Forschungsprogramm M Sorg, A Ssymank, T Hörren Natur Landschaft 96, 255-260, 2019 | 8 | 2019 |
More than 75 percent decline over 27 years in total flying insect biomass in protected areas. PLoS ONE12 (10): e0185809 CA Hallmann, M Sorg, E Jongejans, H Siepel, N Hofland, H Schwan, ... | 8 | 2017 |
Naturkundliche Untersuchungen zum Naturschutzgebiet Die Spey (Stadt Krefeld, Kreis Neuss)—I. Untersuchungsstandorte und Methoden H Schwan, M Sorg, W Stenmans Natur am Niederrhein (NF) 8 (1), 1-13, 1993 | 8 | 1993 |
A new species of bethylid wasp (Hymenoptera) from New Zealand, with comments on its life history and host M Sorg, AK Walker Journal of natural history 22 (6), 1483-1488, 1988 | 8 | 1988 |
Repeated subsamples during DNA extraction reveal increased diversity estimates in DNA metabarcoding of Malaise traps VMA Zizka, MF Geiger, T Hörren, A Kirse, NW Noll, L Schäffler, ... Ecology and Evolution 12 (11), e9502, 2022 | 6 | 2022 |