av John Strand | jul 30, 2021 | Wetlands 2.0
We investigate the effects of PFAS on the solitary bee Osmia bicornis, by placing nests with pupae in an industry area with known very high PFAS-concentrations in the water, and in the agricultural areas with low concentrations as control. The map shows the location...
av John Strand | jul 15, 2021 | Wetlands 2.0
Two students from Halmstad University are doing their thesis work using our field experiment with the 45 nest box packages in the projects Wetlands 2.0 and LIFE-Goodstream. Irina Nilsson has investigated effects of distance to water and difference in nest hole...
av John Strand | jun 25, 2021 | Wetlands 2.0
The photos show one of the 14 wetlands where we have the nest boxes located in a gradient from the water. This wetland (D28) has relatively short litoral zone.
av John Strand | jun 20, 2021 | Wetlands 2.0
Since the weather conditions are important Björn and Lea had to work throughout the weekend to be able to complete the sureveys of the 14 wetlands during similar weather.
av John Strand | jun 17, 2021 | Wetlands 2.0
Now the surveys of the 14 wetlands have started
av John Strand | jun 9, 2021 | Wetlands 2.0
Today we tested the methods of the surveys in the field experiment. We tested the method at our own land at LIlla Böslid. In transects going from the wetland shoreline and 30-50 m perpendicular to the wetlands we will investigate frequency of flowers (flowering units)...
