1. Faculty of Environmental Sciences and Natural Resource Management Norwegian University of Life Sciences (NMBU) Ås Norway
2. Faculty of Biosciences and Aquaculture Nord University Steinkjer Norway
3. Department for Terrestrial Biodiversity Norwegian Institute for Nature Research (NINA) Trondheim Norway
4. Centre for Biodiversity Dynamics (CBD) Norwegian University of Science and Technology (NTNU) Trondheim Norway