Ecology, Plant ecology, Vegetation, Biodiversity, Life Sciences, Trees, Environmental factors, Flora, Applied Ecology, Terrestial Ecology, Community & Population Ecology, Vegetation patterns, Environmental gradient, Chaco, Atlantic Forest, Aridity index, Ecotones
Effect of human beings on, Nature, Human ecology, Global environmental change, Anthropocene Epoch
History, Museums, Public history
Ecology, Forest ecology, Forest plants
History, Fetus, Perinatology, Legal status, laws, etc, Obstetrics
Ecology, Life Sciences, Plant Sciences, Hydrology/Water Resources, Skyglow, Nocturnal, Night, Day, Diurnal
Climate change, Vulnerability, PROTECTED AREAS, Forests and forestry, Deforestation, Biodiversity, Air pollution, Protection and preservation, fire, threat, dry forests
Gentrification, Urban renewal
Climate change, Birds, Wildlife conservation, Wildlife management, Mitochondrial DNA, Genetic diversity, Ornithology, phylogeography, Ecological niche modeling, northern bobwhite, crested bobwhite, black‐throated bobwhite, Colinus
Climate change, Plant ecology, Biodiversity, Life Sciences, Plant Sciences, Phylogenetics, Plant Anatomy/Development, Plant Systematics/Taxonomy/Biogeography, Palynology, Vegetation history
ocean acidification, quantitative genetics, global warming, genetic variation, marine biodiversity, phenotypic plasticity, evolutionary potential, Adaptation, Biological Evolution, Aquatic Organisms - genetics, Oceans and Seas, Phenotype, Climate Change, Adaptation, Biological - genetics, Aquatic Organisms - physiology, Seawater, Environmental aspects, Evolu...
Climate change, CONSERVATION, Plant ecology, Evolution, species distribution models, Trees, conifers, Pinus, Forest, niche comparison
Global environmental change, Environmental aspects, Paleoclimatology, Paleogeography, Volcanism
Tetranychidae - physiology, Citrus - history, Introduced Species - history
Rural areas, Agriculture, trends, Forests and forestry, Environmental protection, Farming, Forestry, Land use, Urbanization, Agricultural land, 20th century, Landsat satellites
Biogeography, Insects, Adaptive radiation, phylogeography, Pliocene, 12S, cytochrome oxidase I, New Zealand, Oligocene
Coasts, Reefs, Oceans, Paleontology, Teeth, Basins, High resolution, Laboratories, Crustaceans, Ocean basins, Miocene, Pliocene, Extinct species, Predators, Plates, Skewed distributions, Batteries, Shallow water, Crushing, Neogene, Ontogeny, Nuclear engineering
Pesticide applications, Data processing, Climatic changes, Land use, Bombus, Geography, Climate change, Bees
Paleontology, Paleogeography
Endangered & extinct species, Wildlife conservation, Animal behavior, Bats, Parks & recreation areas
Public opinion, Ethnic relations, Social life and customs, Indians of North America, Civilization, Indians in popular culture, Indian influences, Ethnic attitudes, Stereotypes (Social psychology)
Climate change, Birds, Conservation biology, Biogeography, Global temperature changes, Analysis, Wildlife conservation, Protection and preservation, Birds - physiology, Grasslands, Biomes, Savannas
Studies, TRADE, species richness, Biological diversity, Vegetation, Environmental protection, Biodiversity, Coastal ecology, Ecosystems, Carbon, Wildlife conservation, Fish, Coastal ecosystems, Soil temperature, Herbivores, Coastal zone management, Soil erosion, Biomass, Invertebrates, Cattle, Grasslands, Soil, Livestock, Crustaceans, Coastal environments, A...
Holocene, Pollen, diatoms, palaeoclimate, Last glacial maximum, Tropical South America
Globalization, Environmental policy, Environmental aspects, Environmental protection, Global environmental change
Climate change, Water supply, Studies, Drought, precipitation, Ecosystems, Carbon, Water shortages, Forests, Trees, Biomass, Generalized linear models
Biogeography, Taxonomy, Phylogenetics, Rutaceae - genetics, Rutaceae - classification, Systematic biology, Citrus fruits
Ecology, Coastal Sciences, Landscape Ecology, Life Sciences, Environmental management, Hydrogeology, Freshwater & Marine Ecology, morphological variation, Plastid DNA haplotype, Phragmites australis, Cryptic invasive species
dynamic equilibrium model, Pleistocene extinctions, megafaunal extinctions, hypermorphy, overkill hypothesis
History, Social conditions, Slave trade, Slavery
Environmental aspects, Climatic changes, Extinction (Biology), Endangered & extinct species, Climate change, Extinction, Taxonomy
Climate change, Greenhouse effect, Global temperature changes, Earth Sciences, Interglacial periods, Anthropology, Rain and rainfall, Paleontology, Holocene, Archaeology, Pollen, Biogeosciences, Pleistocene dry forest arc, Seasonally-dry tropical forest, Last glacial maximum
Climate change, CONSERVATION, Biological diversity, POPULATION, Genetic diversity, Feces, Mining, Field study, 20th century
Tropical environment, Birds, Geographical distribution, Pathogens, Disease transmission, Epidemiology, Distribution, Species, Skin, Skin diseases, host specificity, Transmission, Fowlpox, Specificity, Viruses, Strains, Strain, Continents, Natural populations, Lesions, Emergence
Environmental sciences, Ecology, Conservation biology, Global temperature changes, Museums, Endangered & extinct species, Analysis, Land use, Evolutionary biology, Mass extinction theory, Germination, Endangered species, Forests, Human influences, Natural history
Plant ecology, Evolution, Plants, Fossil, Paleobotany
Studies, Experiments, Genetics, Phylogenetics, Sand & gravel
History, etc, History and criticism, Courage, Comic books, strips, Masculinity in popular culture, Mythology, In popular culture, Indians in popular culture, Superheroes, Frontier and pioneer life, Comic strip characters
Morphology, subspecies, Alaska, Plumage, Peregrine Falcon, Falco peregrinus
Climate change, Climatic changes, Health aspects, Research, Behavior, Ecosystems, forest management, temperature, Trees, Forest ecology, spruce beetle, seasonality, cold tolerance, mountain pine beetle, Bark beetles
Climate change, precipitation, Climatic changes, Research, Carbon cycle (Biogeochemistry), temperature, estuaries, Biogeochemistry, Natural history, nutrients, carbon cycling, temperate, Carbon cycle, Population growth
Agriculture, general, Life Sciences, Zoology, Animal Ecology, Animal Anatomy / Morphology / Histology, Animal Systematics/Taxonomy/Biogeography
Pollution, PROTECTED AREAS, BIODIVERSITY CONSERVATION, Biological diversity, Habitats, Environmental protection, Ecosystem studies, Metals, Chemicals, contaminants
Vincetoxicum - genetics, Vincetoxicum - classification, Apocynaceae - genetics, Plant Dispersal - genetics, Apocynaceae - classification
Atmospheric Sciences, Earth Sciences, Climate Change/Climate Change Impacts, Vegetation degradation, WRF, Arid and semi-arid, Regional climate
Research methodology, Logic, Territorial issues, Information society
History, CONSERVATION, Birds, Bird watchers, Bird watching, Estudio y enseñanza
Environmental aspects, Climatic changes, Global warming
Biological diversity, Nonnative species, Insects, Distribution, Invasion, citizen science, Coccinellidae, harlequin ladybird
Ecology, Birds, Analysis, Life Sciences, Plant Sciences, Universities and colleges, Wildlife conservation, Hypothesis testing, Developmental biology, Freshwater & Marine Ecology, Introduced species, propagule pressure, Passeriforms birds
Climate, Environmental aspects, Climatic changes, Observations, Deforestation, Land use, Public policy, Forests, Forest dynamics, Surface roughness
Migration, satellite telemetry, migratory connectivity, King Eider, Somateria spectabilis
Agriculture, Research, Methane, Physiological aspects, Aquaculture, Properties, Biogas, Biotechnology, Technology, Chemical technology, TP1-1185, TP248.13-248.65, Aquaculture industry, Marine algae, Macroalgae, Biomass energy, Plant biomass, seaweed, Technology application, TP315-360, Anaerobic digestion, Fuel
general, Soils, Ecosystems, Earth Sciences, Life Sciences, Carbon, temperature, Biogeochemistry, Deserts, Biogeosciences, Environmental Chemistry, Soil carbon cycling, Q 10, Hierarchical Bayesian
Ice, Geophysics, Volcanology, Stratigraphy, Sediments, integrated ocean drilling program, coring disturbance, piston core, sediment core, IODP 340, APC
Climate change, National parks, Soils, Geochemistry, Mineralogy, Dust
Mass media, History, Political aspects, Cold War, Liberalism, Counterculture
Glaciers, Hydrologic cycle, Rain and rainfall, Hydrology, paleoclimate, Palynology, late Glacial, glacier mass-balance, glaciation, Basins (Geology), Absolute dating, Lake sediments
CO2, CO 2, global warming, climate change, greenhouse effect, greenhouse effect gases, emisiones de gases de efecto invernadero, carbon dioxide
History, Corn
Water supply, Sustainability, Geographic information systems, National Hydrography Database, interbasin transfers, surface water hydrology
Analysis, Biological diversity conservation, Rain forests, Sediments (Geology), Amazon Basin, Quaternary palaeoecology, Riparian, Multivariate analysis, Rainforest communities, Pollen–vegetation relationships, Terra firme
Climate change, Water supply, Agriculture, Adaptability, Drought, Water resources, Buildings, Ecosystems, Aquatic ecosystems, Droughts, Floods, Restoration, Energy, climatic variability, Adaptations, Water management, freshwater, Hydroelectric power, Catchments, marine, Dams, River flow, Flood control, Flood risk, Desalination plants, ENA 03:Energy, M2 551.5...
Geography, History, Civilization, Historiography
History, Church history, Fundamentalism, Evangelicalism, Christianity and politics
History, City planning, Architecture and society, Modern movement (Architecture)
Climate change, Global warming, Vegetation, Grasslands, land‐use change, Deciduousness, 2, CO, allometry, woody encroachment, woody vegetation change, N‐fixation, forest expansion, fire suppression
History, Shamanism, Kopenawa, Davi, Yanomamo Indians, Shamans
Carbon dioxide, Environment Abstracts, ENA 01:Air Pollution, P 0000:AIR POLLUTION, USA, M2:551.583, Meteorological & Geoastrophysical Abstracts, Pollution Abstracts
Sea level, Studies, Islands, ENDEMISM, Biological diversity, Biogeography, Biodiversity, Research, Evolution, Fish, Deoxyribonucleic acid–DNA, Dispersal, Marine organisms, Species, Population growth, Biological evolution, Pleistocene, Organisms, Haplotypes, speciation, Adaptive radiation, island biogeography, oceanic islands, Dispersion, Endemic species, sea...
Climate change, Studies, Ecosystems, Land use, Decision making, Conservation easements
Climate change, Growth, temperature, Distribution, Exotic species, Zostera japonica
Gender, BRAZIL, CONSERVATION, Ecology, Biological diversity, Nature Conservation, Biodiversity, Life Sciences, Climate Change/Climate Change Impacts, Wildlife conservation, Urban areas, Rainforests, Children, Taxa, Probability theory, Preservation, Health, Internet, Plants (organisms), Vehicles, Conservation Biology/Ecology, Students, Questionnaires, Attitud...
Climate, Emissions, Carbon, Algae, microalgae, Biodiesel fuels, Geoengineering
Climate change, Phenology, Migration, Animal behavior, Bird migration, hawk watch data, raptors, annual cycle
Climate change, Ecological restoration, Bioclimatic model, sagebrush, Random Forests
History, Cotton trade, Cotton, Cotton textile industry
Benguela current, Africa, time of divergence, relaxed molecular clock, Zophosis
Climate change, ENDEMISM, Biological diversity, Biogeography, Endangered & extinct species, Wildlife conservation, Last glacial maximum, biodiversity hotspots, winter coldness, range size, diversity pattern
Environmental aspects, Climatic changes, Human beings, Effect of environment on, Climatic factors, Human ecology, Human evolution
History, Social aspects, Physical anthropology, Race, Racism in anthropology, Race awareness, Somatotypes
Environmental aspects, Climatic changes, Paleoclimatology, Research, Paleoecology, Vegetation and climate, Palynology
Climate change, Studies, CONSERVATION, Biological diversity, Climatic changes, Analysis, Risk factors, Roads, Investment analysis, Financial analysis, Maintenance and repair
DNA, Plant - genetics, Bayes-DIVA, Campanulaceae - classification, Campanulaceae - genetics, Ribulose-Bisphosphate Carboxylase - genetics
Earth Sciences, Meteorology/Climatology, Observations, Social aspects, Global temperature changes, Climate change, Sociology, Adaptation
Case studies, Energy, Renewable energy, Geothermal energy, water desalination, environmental risks, market potentials, barriers to growth