EntityQ122402· pop 7· linked from 9 articlesRene HallerSign in to saveSwiss naturalistConnectionsSwitzerlandCountryKenyaCountryUnited NationsEntityMombasaEntityagronomyEntityhorticultureEntitynatural historyEntityUnited Nations Environment ProgrammeEntityUniversity of BaselEntitySwissEntityLenzburgEntityKenya Wildlife ServiceEntityGlobal 500 Roll of HonourEntityHaller ParkEntityCategories1933 birthsBLP articles lacking sources from November 2014Living peoplePeople from Lenzburg DistrictSwiss agronomistsSwiss naturalists