Biodiversity Ecology  78 Ecology 54 Nature conservation 53 Nature Conservation 47 Agriculture 42 Ecosystems 40 more ... Conservation biology 39 Biodiversity conservation 35 Botany 35 Conservation Biology/Ecology 35 Aquatic ecology  34 Freshwater & Marine Ecology 34 Plant Sciences 34 Plant science 34 Evolutionary Biology 33 Evolutionary biology 33 Landscape ecology 31 Landscape Ecology 30 Plant Ecology 29 Plant ecology 29 Plant Genetics and Genomics 28 Plant genetics 28 Animal Ecology 26 Animal ecology 26 Plant Systematics/Taxonomy/Biogeography 26 Plant systematics 26 Plant taxonomy 26 Environmental management 25 Environmental Management 22 less ...