australasia australia bogplants botany computersimulation congresses ecologiaflorestal ecology ecophysiology effectofhumanbeingson forestecology forestplants forestsecology freshwateralgae freshwaterphytoplankton growth history identification ireland lakeplants nature paleobotany paleoecology phytogeography plantconservation plantecology plantpopulations plants plantsuccession primaryproductivity(biology) skattlösbergstormosse sweden trees vegetationandclimate wildflowers