Maintenance work on the ZORA databases is scheduled for Wednesday 22 May 2019 from 20:00-22:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Nyman, Tommi; Linder, Hans Peter; Peña, Carlos; Malm, Tobias; Wahlberg, Niklas (2012). Climate-driven diversity dynamics in plants and plant-feeding insects. Ecology Letters, 15(8):889-898.