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18 datasets found

Atmosphere

Ecosystems

18S and 16S DNA analysis of surface water used in the Arctic Ocean 2018 marine aerosol reference tank experiments

This dataset includes the relative sequence abundance of several taxonomic groups in seawater collected during the Arctic Ocean 2018 expedition to the central...

Lacustrine

Arctic carbon

Methane and carbon dioxide fluxes, temperature and relative humidity at Mellersta Harrsjön lake, Stordalen Mire, Abisko, 2015

Emitted bubble, methane (CH₄) and carbon dioxide (CO₂) at water surface were measured by an automatic bubble counter (ABC) equipped with a pressure sensor...

Ecosystems

Waterbirds species distribution in Gialova lagoon, Greece, November 2016⁠ – ⁠January 2019

This dataset contains observed waterbirds monthly richness and abundance and other diversity indices (relevant abundance and Shannon-Weaver index) at the...

Marine

Ecosystems

Algal pigment concentrations from the Arctic Ocean 2018 expedition

This dataset contains pigment concentrations from the phytoplankton community in the water column along an ice floe drift station in the High Arctic Ocean....

Long-term data for contaminants in fish, mussels, and bird eggs from the Baltic Sea, 1968 – 2021

This dataset contains a curated version of contaminant concentrations collected within the Swedish National Monitoring Programme for Contaminants in Marine...

Siliceous microfossil data (diatoms) from the western Gotland Basin, Baltic Sea, covering the last 1200 years

This dataset consists of siliceous microfossil counts (mainly diatoms) and concentration (absolute abundance), from a 233 cm long splice sediment record (core...

Expedition

General metadata from expedition SAS, Arctic Ocean, 2021

The Synoptic Arctic Survey (SAS) 2021 expedition was carried out during summer 2021 in the Arctic Ocean, covering a large area including parts of the Amundsen...

Temperature

Miocene temperature portal

This data portal serves as a resource for investigators interested in the study of Miocene climate, about 23 to 5 million years ago. It collates a list of key...

Terrestrial

Ecosystems

Rhizosphere priming data for the northern circumpolar permafrost area, 2010⁠ – ⁠2100

The dataset contains output from the PrimeSCale model that combines observation-based data on plant and soil properties to quantify the rhizosphere priming...

Salix biomass and nitrogen content measured in a pot experiment, Uppsala, Sweden, 2018⁠ ⁠ – ⁠2019

The dataset contains biomass and nitrogen content data of two Salix species (S. dasyclados Wimm. var. ‘Loden’, and S. schwerinii E. Wolf. x S. viminalis L....

Sapwood biomass carbon in northern boreal and temperate forests

We have estimated the amount of carbon stored in the living tissue of tree stems (sapwood), based on satellite remote sensing observations during the year 2010...

Peat

Infrared spectral data of peat and ash from Cruz do Bocelo mire, northwestern Spain

The dataset contains standardized absorbance values of spectra for peat and ash samples, collected in the mid infrared (wavenumber 4000 – ⁠400 cm⁻¹)...

Litter bag decomposition at Stordalen mire 2011 – 2013

The dataset contains litter decomposition rates using 3 litter bags collections and their covariate environmental data. We measured in-situ decomposition of...

Loss-of-ignition, elemental carbon and mineral data from a peat composite – from a method study for organic matter removal

This dataset contains the measured values of loss of ignition (LOI), residual elemental carbon and identified minerals from peat composite sub-samples...

Macrofossil analysis on a peat sequence reaching ~10 000 years BP in Store Mosse bog, south-central Sweden

Plant macrofossils were analysed from an ombrotrophic peat bog (Store Mosse bog) located in south-central Sweden, using a 678 cm long peat sequence which was...

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Arctic carbon Ecosystems Expedition Peat Soil Temperature

Keywords

16S DNA 18S DNA AO18 AO2018 An Giang Arctic Ocean Automatic bubble counter Automatic floating chamber Baltic Sea Biology Biomass allometry Boreal forest Boreal peatland Bottom water temperature Carbon storage efficiency Carbon use efficiency Central Arctic Ocean Chemistry Climate proxy data Coastal wetland Communities Conservation needs Contaminants in marine biota Cruz do Bocelo mire Diatom stratigraphy Dissolved organic carbon Drought Dust Ecosystem Elevation Eutrophication Figaro CH₄ sensor Fish Food web Gialova lagoon Greece Greenhouse gas flux Heartwood biomass Icebreaker Oden Intensification Internet of things IoT Litter decomposition MOCCHA Management suggestions Marine Marine Geology Marine aerosol reference tank Marine ecosystem Marine microbial community Mg/Ca Microbial biomass carbon Microbiology Mineral dust Mineralogy Miocene Monitoring programme Natura 2000 Navarino Environmental Observatory Nitrogen content Northern circumpolar permafrost area Nutrient limitation OM removal Ocean biology and chemistry Oceanography Organic matter Paleoceanography Paleoecology Peat Peat properties Peatland Peatland vegetation Pelagic Permafrost Permafrost carbon Permafrost soils Permafrost thaw Phytoplankton community Phytoplankton pigments Phytoplankton seasonality Plant allocation Plant carbon Plant diversity Plant macrofossils Primary productivity PrimeSCale model Priming effect Pseudosolenia calcar-avis Respiration Rhizosphere priming Rice Root distribution SAS 2021 expedition Sapwood biomass Sea surface temperature Sediment Sediment carbon Senseair CO₂ sensor Siliceous microfossil Soil Soil nutrients Soil organic carbon Soil properties Species abundance Species richness Sphagnum mosses Squid Stem biomass Stordalen Surface water salinity Sympagic Systematic review TEX86 Temperate forest Terrestrial ecosystems Tree biomass Uk'37 Vegetation carbon cycle Vegetation carbon stock Vibrational spectroscopy Water management Waterbirds Western Gotland Basin Willow XRD analysis Zooplankton

Atmosphere

Ecosystems

18S and 16S DNA analysis of surface water used in the Arctic Ocean 2018 marine aerosol reference tank experiments

Lacustrine

Arctic carbon

Methane and carbon dioxide fluxes, temperature and relative humidity at Mellersta Harrsjön lake, Stordalen Mire, Abisko, 2015

Ecosystems

Waterbirds species distribution in Gialova lagoon, Greece, November 2016⁠ – ⁠January 2019

Marine

Ecosystems

Algal pigment concentrations from the Arctic Ocean 2018 expedition

Long-term data for contaminants in fish, mussels, and bird eggs from the Baltic Sea, 1968 – 2021

Siliceous microfossil data (diatoms) from the western Gotland Basin, Baltic Sea, covering the last 1200 years

Expedition

General metadata from expedition SAS, Arctic Ocean, 2021

Temperature

Miocene temperature portal

Terrestrial

Ecosystems

Rhizosphere priming data for the northern circumpolar permafrost area, 2010⁠ – ⁠2100

Salix biomass and nitrogen content measured in a pot experiment, Uppsala, Sweden, 2018⁠ ⁠ – ⁠2019

Sapwood biomass carbon in northern boreal and temperate forests

Peat

Infrared spectral data of peat and ash from Cruz do Bocelo mire, northwestern Spain

Litter bag decomposition at Stordalen mire 2011 – 2013

Loss-of-ignition, elemental carbon and mineral data from a peat composite – from a method study for organic matter removal

Macrofossil analysis on a peat sequence reaching ~10 000 years BP in Store Mosse bog, south-central Sweden

Soil

Carbon use efficiency from organisms to ecosystems

Soil property data from An Giang Province, Vietnam, spring 2019

Terrestrial dissolved organic carbon in northern permafrost from 2000 – 2022

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