This paper suggests waterbirds may pollinate a river #Polygonaceae Maybe #epizoochory of pollen by birds can be important for some plants e.g. #Ruppia What do others think? @NWillby @LukacsBA @AdamLovasKiss @freshwaterblog @freshwaterbio

Pollen from mass flowering of #ruppia drepanensis in Caracoles new ponds created in #Doñana by restoring arable fields to marsh @ebdonana