4 Works

Data from: Evaluating NGS methods for routine monitoring of wild bees: metabarcoding, mitogenomics or NGS barcoding

Morgan Gueuning, Dominik Ganser, Simon Blaser, Matthias Albrecht, Eva Knop, Christophe Praz & Juerg E. Frey
Implementing cost-effective monitoring programs for wild bees remains challenging due to the high costs of sampling and specimen identification. To reduce costs, next generation sequencing (NGS)-based methods have lately been suggested as alternatives to morphology-based identifications. To provide a comprehensive presentation of the advantages and weaknesses of different NGS-based identification methods, we assessed three of the most promising ones, namely metabarcoding, mitogenomics and NGS barcoding. Using a regular monitoring dataset (723 specimens identified using morphology),...

Data from: The interplay of landscape composition and configuration: new pathways to manage functional biodiversity and agro-ecosystem services across Europe

Emily A. Martin, Matteo Dainese, Yann Clough, András Báldi, Riccardo Bommarco, Vesna Gagic, Michael Garratt, Andrea Holzschuh, David Kleijn, Anikó Kovács-Hostyánszki, Lorenzo Marini, Simon G. Potts, Henrik G. Smith, Diab Al Hassan, Matthias Albrecht, Georg K. S. Andersson, Josep Asis, Stephanie Aviron, Mario Balzan, Laura Baños-Picón, Ignasi Bartomeus, Peter Batary, Françoise Burel, Berta Caballero-López, Elena D. Concepcion … & Ingolf Steffan-Dewenter
Managing agricultural landscapes to support biodiversity and ecosystem services is a key aim of a sustainable agriculture. However, how the spatial arrangement of crop fields and other habitats in landscapes impacts arthropods and their functions is poorly known. Synthesising data from 49 studies (1515 landscapes) across Europe, we examined effects of landscape composition (% habitats) and configuration (edge density) on arthropods in fields and their margins, pest control, pollination and yields. Configuration effects interacted with...

Data from: Not every sperm counts: male fertility in solitary bees, Osmia cornuta

Verena Strobl, Lars Straub, Selina Bruckner, Matthias Albrecht, Jakkrawut Maitip, Eleonora Kolari, Panuwan Chantawannakul, Geoffrey R. Williams & Peter Neumann
Reproductive strategies can act as strong selective forces on reproductive traits of male insects, resulting in species-specific variation in sperm quantity and viability. For solitary bees, basic measures of sperm quantity and viability are scarce. Here we evaluated for the first time quantity and viability of sperm in male Osmia cornuta solitary bees at different times after emergence, and how they were affected by male body mass and environmental condition (laboratory or semi-field arena). Sperm...

Data from: Seasonal variability of groundwater level effects on the growth of Carex cinerascens in lake wetlands

Wenjuan Feng, Pierre Mariotte, Xu Ligang, Alexandre Buttler, Luca Bragazza, Jiahu Jiang & Mathieu Santonja
Groundwater level is crucial for wetland plant growth and reproduction, but the extent of its effect on plant growth can vary along with changed precipitation and temperature at different seasons. In this context, we investigated the effect of two groundwater levels (10 cm vs. 20 cm depth) on growth and reproductive parameters of Carex cinerascens, a dominant plant species in the Poyang Lake wetland, during three seasons (spring, summer and autumn) and during two consecutive...

Registration Year

  • 2019
    4

Resource Types

  • Dataset
    4

Affiliations

  • Agroscope
    4
  • University of Bern
    3
  • University of Padua
    1
  • Estación Biológica de Doñana
    1
  • University of Würzburg
    1
  • École Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine
    1
  • University of Neuchâtel
    1
  • Lund University
    1
  • Philipp University of Marburg
    1
  • Agrocampus Ouest
    1