Data PolicyPublications | Persons | Institutes | Projects [ report an error in this record ] Dr Orav-Kotta, Helen Institute Top | Institute | Project University of Tartu; Estonian Marine Institute; Department of Marine Biology, more Function: Senior research scientist Direct contact at institute: Tel.: +372-(0)67-18 935 E-mail: Project Top | Institute | Project Effects of biodiversity on the functioning and stability of marine ecosystems: European scale comparisons, more All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Institute | Project