Dendrology, Health sciences, Ecosystem dynamics, Trophic levels, Ecosystems, Zoology, Shrublands, Biology, Heterotrophs, Biomass, Medical sciences, Phytophagous insects, Nutritional science, Botany, Shrubs, Arthropods, Dietetics, Subshrubs, Dietary supplements, Biomes, Ecology, Plants, Nitrogen, Human ecology, Trophic dynamics, Chemistry, Animals, Insects, D...