People Slovakia Daniel Gruľa peoplepill id: daniel-grulaDG 1 views today 8 views this weekSlovak entomologistDaniel GruľaBiographyListsAlso ViewedListsDaniel Gruľa is in following listsBy field of workNotable Slovakian biologistsBy work and/or countryNotable Slovakian ZoologistsNotable Slovakian EntomologistsFrom our partnersSponsoredDaniel Gruľa