Topics: forest habitat, Tropical forest, Temperate forest, Boreal forest, Taiga forest, Grassland Habitat, Dessert Habitat, Adaptation

Topics: Desert, aquatic habitats

Topics: Habitat, Biomes, tropical forest, Temperate forest, coniferous forest, fauna, grassland

Topics: Pila Globosa

Topics: Microbial Ecology, microfossils, microorganism diversity, Archaeal Diversity, Fungal Diversity, protist diversity, Algal Diversity, Viral Diversity, cell physiology, metabolism, cell movement, chemotaxis, Bioelectrochemical Activities, energetics, Heterotrophs, Chemolithotrophs, Photophosphorylation, Bacteriorhodopsin Reaction, microbial habitat, Aquatic Habitats, Soil Habitats, microscopy, Molecular Phylogenetics, Metagenomics, Environmental Proteomics, Microbial Interactions, Symbiotic Associations, Mycorrhizae, Nitrogen-Fixing Bacteria, Parasitism, mutalism, microbial communities, biomats, biofilms, Species Diversity, food webs, Primary Production, Energy Flow, Nitrogen Cycling, Sulfur Cycling, Phosphorus Cycling, Iron Cycling, bioremediation, genetic engineering, Xenobiotics degradation

Topics: Hydrobiology, LenticHabitat, Limnology, fresh water ecology, littoral zone, lake, lentic communities, lotic habitat, Estuaries, Estuarine nutrient cycling, marine environment, marine organisms

Topics: Soil Microbiology, soil habitat, soil solution chemistry, bacteria, archaea, Phylogeny, Biodegradation Capacity, soil fungi, Fungal Communities, Soil Fauna, Microfauna, Mesofauna, Macrofauna, Macroarthropods, protozoa, rotifera, nematoda, Microarthropods, Enchytraeids, DNA Reassociation Kinetics, soil biota, Microbial Metabolism, Plant-Soil Biota Interactions, carbo cycling, Rhizosphere, Geological Carbon Cycle, biological Carbon Cycle, Light Microscopy, Scanning Electron Microscopy, Transmission Electron Microscopy, Atomic Force Microscopy, X-Ray Spectro-Microscopy, X-Ray Computed Microtomography, Reaction Kinetics

Topics: Environmental Microbiology, aquatic environments, marine environment, freshwater environment, terrestrial environments, soil, terrestrial habitats, extreme environments, high temperature environments, extremely acidic environments, highly alkaline environments, non-alkaline environments, highly saline environments

Topics: Biogeochemical cycling, Ecosystem, habitats, niche, food chain, food web, biomass

Topics: biosphere, microbial ecology, population, colony, community, ecosystem, ecological niche, micro-environment, energy, nutrient flow, microbial inter-relationship, aquatic habitat, eutrophication, stratification, lake, pond, bio-aerosol, micro-flora, waste management