Network
All networks AMERIFLUX - Long-term CO2 flux measurements of ... BASIN - Biosphere Atmosphere Stable Isotope Net... CALM - Circumpolar Active Layer Monitoring CARBOAFRICA - Quantification, understanding and... CARBOEUROPE - A cluster of projects to understa... CERN - Chinese Ecosystem Research Network CFERN - Chinese Forest Ecosystem Research Network CGIAR - Consultative Group on International Agr... COASTAL HYDRO - Coastal Hydrosphere CONECOFOR - Controllo Ecosistemi Forestali CTFS - Center for Tropical Forest Science ECN - UK Environmental Change Network EMAN - Ecological Monitoring and Assessment Net... EMEP - Co-operative programme for monitoring an... ENFORS - European Network for long-term Forest ... EUROAIRNET - Euroairnet Elnet - Hellenic network on research in transit... FAO-FRA - Forest Resources Assessment: A Pan-tr... FLUXNET - Integrating Worldwide CO2 Flux Measur... GLCTS - Global Land Cover Test Sites GLORIA - Global Observation Research Initiative... GTN-G - Global Terrestrial Network - Glacier GTOS-NEP - GTOS Net Ecosystem Productivity demo... ICP FORESTS - International Cooperative Program... ICP IM - International Cooperative Programme on... ICP VEGETATION - International Cooperative Prog... ILTER - International Long-Term Ecological Rese... LTER - US Long-Term Ecological Research Network LTSP - Long-Term Soil Productivity Study LaguNet - Italian Network for Ecological Resear... MAB - World Network of Biosphere Reserves NADP/AIRMoN - NADP Atmospheric Integrated Resea... NADP/NTN - NADP National Trend Network OBFS - Organization of Biological Field Stations PACE - Permafrost and Climate in Europe PLaNet - Portuguese Coastal Lagoon Network RENECOFOR - REseau National de suivi à long ter... RedMarismas - A Spanish scientific network abou... SCANNET - Scandinavian / North European Network... SOMNET - Soil Organic Matter Network SPOKE - Specialized Crop Production Area Program TERN - Taiwan Ecological Research Network TOV - Norwegian Monitoring Programme for Terres... USDA-ARS - USDA-ARS Research Watershed Network WGMS - World Glacier Monitoring Service WRFC - World Register of Field Centres

Variable
All variables >Other variables not listed in TEMS Active vegetation fires Aerosols Agriculture in the watershed area Air relative humidity Air temperature Albedo Anoxic / dystrophic crisis Benthic macrophytes (sensitive/opport... Biogeochemical transport from land to... Biomass above ground Biomass below ground Biomass in the waterbody Biomass peak leaf of nitrogen fixing ... Burned area Carbon dioxide flux Cloud cover Cold cloud duration Dissolved Inorganic Nitrogen (DIN) co... Dissolved Inorganic Nitrogen (DIN) in... Dissolved Inorganic Nitrogen (DIN) in... Dissolved Inorganic Nitrogen (DIN) in... Dissolved Inorganic Nitrogen (DIN) in... Dissolved Inorganic Nitrogen (DIN) in... Dissolved Inorganic Phosphorus (DIP) ... Dissolved Inorganic Phosphorus (DIP) ... Dissolved Inorganic Phosphorus (DIP) ... Dissolved Inorganic Phosphorus (DIP) ... Dissolved Inorganic Phosphorus (DIP) ... Dissolved Inorganic Phosphorus (DIP) ... Dissolved Organic Nitrogen (DON) conc... Dissolved Organic Nitrogen (DON) conc... Dissolved Organic Nitrogen (DON) conc... Dissolved Organic Nitrogen (DON) conc... Dissolved Organic Nitrogen (DON) conc... Dissolved Organic Nitrogen (DON) conc... Dissolved Organic Phosphorus (DOP) co... Dissolved Organic Phosphorus (DOP) co... Dissolved Organic Phosphorus (DOP) co... Dissolved Organic Phosphorus (DOP) co... Dissolved Organic Phosphorus (DOP) co... Dissolved Organic Phosphorus (DOP) co... Dissolved Reactive Silica Dry deposition of nitrate and sulfate Evaporation Evapotranspiration Fertilizer use Firn temperature Forest cover change Fossil fuels emissions Glacier change in length Glacier mass balance Groundwater flow volume Habitat conversion Habitat fragmentation Harmful algal blooms (HABs) Human activities in the water body (t... Hydrogeological hazard (seismicity, v... Ice sheet geometry Ice sheet mass balance Indicator species Industry in the watershed area Inorganic contaminants (mostly heavy ... Invasive species Lake and river freeze-up and break-up Land cover Land use Leaf area index Leaf interception Livestock density Livestock in the watershed area Main reacting organic matter Major ions in the water column Marine inflow water Metals of biological interest Methane flux Natural resources over exploitation (... Necromass Necromass decomposition rate Net ecosystem productivity Net primary productivity Normalized difference vegetation index Organic contaminants Organic matter C:N:P ratio Organo-metallic compounds Other water inputs to a water body Outflow water to adjacent sea Ozone Particulate and dissoved organic carbon Pathogens Permafrost active layer Permafrost thermal state Phenology Plant N and P tissue content Plant stomatal maximum conductance Pollinator species Precipitation Radiation: Fraction photosyntheticall... Radiation: Incoming surface solar rad... Radiation: Outgoing long-wave radiation Radiation: Surface reflected short-wa... Radionuclides Rainfall chemistry Resident population in the watershed Runoff flow volume Salinity of adjacent sea Salinity of groundwater input Salinity of other inputs (as wastewat... Salinity of system Salinity of water surface runoff Sea ice extent and concentration Sea ice motion Sea ice thickness Sediment granulometry Sediment organic matter content Snow cover area Snow depth Snow water equivalent Soil annual loss from erosion Soil available phosphorus Soil bulk density Soil calcium carbonate Soil cation exchange capacity Soil depth Soil erosion from gullying Soil exchangeable acidity Soil exchangeable aluminium Soil exchangeable potassium Soil heavy metals Soil infiltration rate Soil macrofauna Soil microfauna Soil microflora Soil micronutrients Soil moisture Soil moisture storage capacity Soil organic carbon Soil pH Soil respiration Soil rooting depth Soil saturated hydraulic conductivity Soil structure Soil surface characteristics Soil temperature Soil texture Soil total carbon Soil total nitrogen Soil total phosphorous Soil type Species richness Spectral vegetation greenness indices Surface roughness Temporary population (tourists) in th... Threatened species Topography Total Nitrogen concentration in groun... Total Nitrogen concentration in other... Total Nitrogen concentration in runoff Total Nitrogen concentration in the a... Total Nitrogen concentration in the p... Total Nitrogen concentration in the s... Total Phosphorus concentration in gro... Total Phosphorus concentration in oth... Total Phosphorus concentration in runoff Total Phosphorus concentration in the... Total Phosphorus concentration in the... Total Phosphorus concentration in the... Vegetation cover and height class Vegetation structure Volcanic emissions of sulphate aerosols Water anion concentration Water biological oxygen demand Water body classification Water body degree of confinements Water body heterogeneity Water body mean depth Water body surface area Water body tidal range Water cation concentration Water chemical oxygen demand Water chlorophyll concentration Water concentration of dissolved solids Water discharge (Surface) Water dissolved carbon Water dissolved organics Water electroconductivity Water heavy metals Water inorganic nutrient content Water organic contaminants Water pH Water potability Water residence time Water sediment load Water sodium adsorption rate Water storage fluxes (Ground) Water storage fluxes (Surface) Water surface temperature Water surface temperature Water trace elements Water turbidity Watershed area Wind velocity

Topics
All topics Coastal Convention on biodiversity Convention to Combat Desertification Framework Convention on Climate Change GTN-Ecology GTN-Glacier GTN-Hydrology GTN-Permafrost GTOS-Net Ecosystem Productivity Terrestrial Carbon Observation GOFC-GOLD