cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.v5zaby
title: Occurrence Download

description: A dataset containing 3023 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is India Biodiversity Portal publication grade dataset",
 "IucnRedListCategory is one of (CR, EN, VU)"
 ]
}

 The dataset includes 3023 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064384-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.973470
title: Temperature incubations of microbial communities from two different locations in Fram Strait - flow cytometry raw data

description: This dataset encompasses data derived from two temperature incubation experiments aboard the RV Polarstern, using a unicellular microbial community collected from different stations in the Fram Strait during the PS126 campaign on June 1st and 13th, 2021 (Soltwedel, 2021). The initial samples were obtained from a depth of 15 m using CTD-bound Niskin bottles (SBE 32 Carousel Water Sampler attached to a Seabird SBE911+ CTD system; Seabird Scientific, Bellevue, WA, USA) and, following filtration through a 150 µm mesh, the communities were incubated on plankton wheels within three temperature-controlled containers. To simulate current and potential future temperature scenarios in the Arctic Ocean, we selected a control temperature of 2 °C, an intermediate warming scenario of 6 °C, and a higher warming scenario of 9 °C while varying several other parameters such as light, nutrients and dilution level. Parameters were sampled at several timepoints throughout the two incubations. For flow cytometry, 3.5 ml of samples were fixed with hexamine-buffered formalin (0.5% final concentration), incubated in the dark for 15 minutes and stored at −80 °C. Samples were thawed and vortexed before 2 µl of Fluoresbrite® Multifluorescent Microspheres beads (1 µm, Polysciences, Warrington, PA, USA) were added to 1 ml of sample. Each sample was measured for three minutes at high flow speed on an Accuri C6 flow cytometer (BD Sciences, Franklin Lakes, NJ, USA), using a threshold of 900 on the FL-3 channel. Subsequently, the samples were incubated for 20 minutes with SYBR® green dye (1x in TE buffer; Thermo Fisher Scientific, Waltham, MA, USA) and then measured again for two minutes at a slow flow speed with a threshold of 900 on the Fl-1 channel on the same device. The dataset provides valuable insights into the temperature responses of Arctic microbial communities.
DOI: 10.1594/pangaea.895213
title: Temperature and salinity data from monitoring station 5 located at the SW Baltic Sea coast from 2016-2017

description: All data values were flagged according to applied quality checks using the following flags: 1 = Pass, 2 = Suspect, 3 = Fail, 4 = Visually suspect, 5 = Salinity compensation fail (further explanations can be found in related article).
DOI: 10.1594/pangaea.895245
title: Temperature and salinity data from monitoring station 7 located at the SW Baltic Sea coast from 2016-2018

description: All data values were flagged according to applied quality checks using the following flags: 1 = Pass, 2 = Suspect, 3 = Fail, 4 = Visually suspect, 5 = Salinity compensation fail (further explanations can be found in related article).
DOI: 10.1594/pangaea.895250
title: Temperature and oxygen data from monitoring station 10 located at the SW Baltic Sea coast from 2016-2018

description: All data values were flagged according to applied quality checks using the following flags: 1 = Pass, 2 = Suspect, 3 = Fail, 4 = Visually suspect, 5 = Salinity compensation fail (further explanations can be found in related article).
DOI: 10.1594/pangaea.866260
title: Underway physical oceanography and carbon dioxide measurements during Trans Future 5 cruise PAT520140216

description: Cruise QC flag: B (see further details). The Fair Data Use Statement for SOCAT can be found at hdl:10013/epic.48576.d001
DOI: 10.15468/dl.zvc5h5
title: Occurrence Download

description: A dataset containing 26 species occurrences available in GBIF matching the query:
{
 "and" : [
 "PublishingOrg is f314b0b0-e3dc-11d9-8d81-b8a03c50a862",
 "TaxonKey is Trichosurus vulpecula (Kerr, 1792)"
 ]
}

 The dataset includes 26 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064385-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.866286
title: Underway physical oceanography and carbon dioxide measurements during Trans Future 5 cruise PAT520150314

description: Cruise QC flag: B (see further details). The Fair Data Use Statement for SOCAT can be found at hdl:10013/epic.48576.d001
DOI: 10.1594/pangaea.866256
title: Underway physical oceanography and carbon dioxide measurements during Trans Future 5 cruise PAT520131203

description: Cruise QC flag: B (see further details). The Fair Data Use Statement for SOCAT can be found at hdl:10013/epic.48576.d001
DOI: 10.1594/pangaea.973244
title: Supraglacial lake volume estimation in Northeast Greenland from 2019

description: This dataset consists of the volume estimation of each lake throughout the time series using the radiative transfer model developed in Philpot et al., 1987 (https://doi.org/10.1364/AO.26.004123). The volume estimates are based on the green band of Sentinel-2 L1C imagery.
DOI: 10.1594/pangaea.973245
title: Supraglacial lake volume estimation in Northeast Greenland from 2016

description: This dataset consists of the volume estimation of each lake throughout the time series using the radiative transfer model developed in Philpot et al., 1987 (https://doi.org/10.1364/AO.26.004123). The volume estimates are based on the green band of Sentinel-2 L1C imagery.
DOI: 10.1594/pangaea.973246
title: Supraglacial lake volume estimation in Northeast Greenland from 2017

description: This dataset consists of the volume estimation of each lake throughout the time series using the radiative transfer model developed in Philpot et al., 1987 (https://doi.org/10.1364/AO.26.004123). The volume estimates are based on the green band of Sentinel-2 L1C imagery.
DOI: 10.1594/pangaea.973243
title: Supraglacial lake outlines and depth estimation in Northeast Greenland from 2016 to 2022

description: This dataset contains supraglacial lake outlines derived from Sentinel-2 optical imagery over the 2016 to 2022 summer melt seasons. These outlines span a region cover around 82,000 km2 over Nioghalvfjerdsbrae (79N Glacier) and Zachariæ Isstrøm in Northeast Greenland. These outlines were derived using the methodology described in Hochreuther et al., 2021 (https://doi.org/10.3390/rs13020205). This method is based on a red-blue threshold with an integrated shadow-masking algorithm. These masks provide a near-daily time series of supraglacial lake development over these seven years.
DOI: 10.1594/pangaea.973247
title: Supraglacial lake volume estimation in Northeast Greenland from 2018

description: This dataset consists of the volume estimation of each lake throughout the time series using the radiative transfer model developed in Philpot et al., 1987 (https://doi.org/10.1364/AO.26.004123). The volume estimates are based on the green band of Sentinel-2 L1C imagery.
DOI: 10.1594/pangaea.973248
title: Supraglacial lake volume estimation in Northeast Greenland from 2020

description: This dataset consists of the volume estimation of each lake throughout the time series using the radiative transfer model developed in Philpot et al., 1987 (https://doi.org/10.1364/AO.26.004123). The volume estimates are based on the green band of Sentinel-2 L1C imagery.
DOI: 10.1594/pangaea.973249
title: Supraglacial lake volume estimation in Northeast Greenland from 2021

description: This dataset consists of the volume estimation of each lake throughout the time series using the radiative transfer model developed in Philpot et al., 1987 (https://doi.org/10.1364/AO.26.004123). The volume estimates are based on the green band of Sentinel-2 L1C imagery.
DOI: 10.1594/pangaea.973250
title: Supraglacial lake volume estimation in Northeast Greenland from 2022

description: This dataset consists of the volume estimation of each lake throughout the time series using the radiative transfer model developed in Philpot et al., 1987 (https://doi.org/10.1364/AO.26.004123). The volume estimates are based on the green band of Sentinel-2 L1C imagery.
DOI: 10.1594/pangaea.973123
title: Passive acoustic monitoring data recorded by recorder SV1012 at mooring AWI248-3 in the Weddell Sea, Southern Ocean, in 2019/2020

description: Passive acoustic monitoring (PAM) data were collected by recorder SV1012 of type Sono.Vault (manufactured by develogic GmbH, Hamburg, Germany) at 65.9688° S, 12.2307° W, mooring AWI248-3, in the Weddell Sea, Atlantic sector of the Southern Ocean. During a deployment period from January 2019 to March 2022, passive acoustic data were collected from January 2019 to April 2020 (recording period) by SV1012 as part of the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea. The recorder was moored at 350 m depth and scheduled to record continuously at a sample rate of 24,000 Hz. Further details about the data acquisition and processing of this data set can be found in the accompanying metadata file (see Additional metadata) as well as the data processing report (see Data Processing Report). Passive acoustic data archived here represent data processing Level 1+, according to the standards defined in the associated Standard Operation Procedure (SOP) Glossary (Thomisch et al. 2023a). Further information on data processing with regard to data preparation and standardization can be found in the associated SOP Part 1: Data preparation and standardization (Thomisch et al. 2023b).
description: Each daily .tar contains the 10-minute audio files (.wav format) collected during the respective day.--Please note that this data set may also be listed as AWI248-03_SV1012 at other data portals, such as the Open Portal to Underwater Soundscapes (OPUS), available at https://opus.aq.
DOI: 10.1594/pangaea.973524
title: Passive acoustic monitoring data recorded by recorder SV1027 at mooring AWI209-7 in the Weddell Sea, Southern Ocean, in 2013

description: Passive acoustic monitoring (PAM) data were collected by recorder SV1027 of type Sono.Vault (manufactured by develogic GmbH, Hamburg, Germany) at 66.6075° S, 27.121° W, mooring AWI209-7, in Weddell Sea, Atlantic sector of the Southern Ocean. During a deployment period from January 2013 to January 2017, passive acoustic data were collected from January 2013 to October 2013 (recording period) by SV1027 as part of the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea. The recorder was moored at 226 m depth and scheduled to record continuously at a sample rate of 5,333 Hz.Further details about the data acquisition and processing of this data set can be found in the accompanying metadata file (see Additional metadata) as well as the data processing report (see Data Processing Report). Passive acoustic data archived here represent data processing Level 2+ (see the associated data processing report), deviating from Standard Operation Procedure (SOP) Glossary (Thomisch et al. 2023a). Further information on data processing with regard to data preparation and standardization can be found in the associated SOP Part 1: Data preparation and standardization (Thomisch et al. 2023b).
description: Each daily .tar contains the 10-minute audio files (.wav format) collected during the respective day. ---Please note that this data set may also be listed as AWI209-07_SV1027 at other data portals, such as the Open Portal to Underwater Soundscapes (OPUS), available at https://opus.aq.
DOI: 10.1594/pangaea.973633
title: Passive acoustic monitoring data recorded by recorder SV1031 at mooring AWI250-1 in the Weddell Sea, Southern Ocean, in 2013

description: Passive acoustic monitoring (PAM) data were collected by recorder SV1031 of type Sono.Vault (manufactured by develogic GmbH, Hamburg, Germany) at 68.4825° S, 44.1112° W, mooring AWI250-1, in the Weddell Sea, Atlantic sector of the Southern Ocean. During a deployment period from January 2013 to January 2019, passive acoustic data were collected from January 2013 to October 2013 (recording period) by SV1031 as part of the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea. The recorder was moored at 280 m depth and scheduled to record continuously at a sample rate of 5,333 Hz. Further details about the data acquisition and processing of this data set can be found in the accompanying metadata file (see Additional metadata) as well as the data processing report (see Data Processing Report). Passive acoustic data archived here represent data processing Level 2+ (see Data Processing Report), deviating from Standard Operation Procedure (SOP) Glossary (Thomisch et al. 2023a). Further information on data processing with regard to data preparation and standardization can be found in the associated SOP Part 1: Data preparation and standardization (Thomisch et al. 2023b).
description: Each daily .tar contains the 10-minute audio files (.wav format) collected during the respective day.---Please note that this data set may also be listed as AWI250-01 _SV1031 at other data portals, such as the Open Portal to Underwater Soundscapes (OPUS), available at https://opus.aq.
DOI: 10.1594/pangaea.965356
title: Raw mass spectrometric data measured with Fourier-transform ion cyclotron resonance mass spectrometry

description: Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected from different depths in Kongsfjorden (Svalbard), Fram Strait and Scoresby Sund (Greenland; July 2016; also see Friedrichs et al. (2017)) and were extracted with solid phase extraction following Dittmar et al. (2008). The molecular composition was obtained with Fourier-transform ion cyclotron resonance mass spectrometry (FT-ICR-MS) with negative electrospray ionization (ESI) on a Solarix 12 T (Bruker Daltonics GmbH, Germany) at the Helmholtz Munich, Research unit Analytical Biogeochemistry, Germany as described in Wünsch et al. (2018). A complementary data set was generated with Fourier-Transform Orbitrap mass spectrometry (FT-Orbitrap-MS) with negative ESI on a Q-Exactive Plus (Thermo Fisher Scientific, Bremen, Germany) at the University of Bremen, Marine Chemistry Group. A small number of samples were insufficient for analysis on both platforms and were measured by FT-ICR-MS only. Molecular formulas were assigned with the Ultra Mass Explorer (UME, www.awi.de/en/ume, Leefmann et al. (2019)). A mixing experiment was conducted between marine and runoff DOM samples and subsequentially measured with FT-Orbitrap-MS. The data set contains the raw peak list as well as the filtered molecular formulas.
DOI: 10.1594/pangaea.965361
title: Annotated and filtered molecular formulas associated with the Fourier-transform ion cyclotron resonance mass spectrometry dataset of MSM56

description: Data presented here show the molecular composition of dissolved organic matter (DOM) as part of the MSM56 cruise (Project MECAF, Koch et al. (2019)). Water samples collected from different depths in Kongsfjorden (Svalbard), Fram Strait and Scoresby Sund (Greenland; July 2016; also see Friedrichs et al. (2017)) and were extracted with solid phase extraction following Dittmar et al. (2008). The molecular composition was obtained with Fourier-transform ion cyclotron resonance mass spectrometry (FT-ICR-MS) with negative electrospray ionization (ESI) on a Solarix 12 T (Bruker Daltonics GmbH, Germany) at the Helmholtz Munich, Research unit Analytical Biogeochemistry, Germany as described in Wünsch et al. (2018). A complementary data set was generated with Fourier-Transform Orbitrap mass spectrometry (FT-Orbitrap-MS) with negative ESI on a Q-Exactive Plus (Thermo Fisher Scientific, Bremen, Germany) at the University of Bremen, Marine Chemistry Group. A small number of samples were insufficient for analysis on both platforms and were measured by FT-ICR-MS only. Molecular formulas were assigned with the Ultra Mass Explorer (UME, www.awi.de/en/ume, Leefmann et al. (2019)). A mixing experiment was conducted between marine and runoff DOM samples and subsequentially measured with FT-Orbitrap-MS. The data set contains the raw peak list as well as the filtered molecular formulas.
DOI: 10.1594/pangaea.971915
title: Raw physical oceanography and ocean current velocity data from mooring AWI208-9 in the Weddell Sea, January 2019 – April 2022

description: Time-series data of physical oceanography and ocean current velocity were obtained from mooring AWI208-9 in the northern Weddell Sea between January 2019 and April 2022 as part of the Hybrid Antarctic Float Observing System (HAFOS). The mooring was deployed during RV POLARSTERN expedition PS117, and recovered during PS129. The attached archive contains raw data files of two Seabird SBE37 MicroCATs (nominal depths: 797m, 4758m; sampling interval 2h), and one Nortek Aquadopp current meters (nominal depth: 794m; sampling interval 1h). The mooring also included a Develogic Sonovault (nominal depth: 294m; raw data not publicly available) for passive acoustic monitoring. Auxiliary information such as sensor calibration sheets, mooring diagrams, and schedule files are also provided, if applicable. The 797m MicroCAT did not record any data.
description: The file AWI208-9.zip includes all available sensor raw data from mooring AWI208-9. The structure of the unzipped folders is mooring-&gt;sensor/sampler type-&gt;serial number-&gt;instrument files. All instruments were synced to UTC before deployment, and the offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files, relevant sampler schedule files, and additional information if available. Finally, mooring schematics and recovery protocols are also attached as pdfs in the root folder. The authors are grateful to the captains, crews, and technical/scientific staff of the expeditions PS117 and PS129 onboard RV POLARSTERN. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployments and recoveries, as well as to the retrieval of the data, which we greatly acknowledge.
DOI: 10.1594/pangaea.971922
title: Raw physical oceanography and ocean current velocity data from mooring AWI207-11 in the Weddell Sea, January 2019 – April 2022

description: Time-series data of physical oceanography and ocean current velocity were obtained from mooring AWI207-11 in the northern Weddell Sea close to the Antarctic Peninsula between January 2019 and April 2022 as part of the Hybrid Antarctic Float Observing System (HAFOS). The mooring was deployed during RV POLARSTERN expedition PS117, and recovered during PS129. The attached archive contains raw data files of five Seabird SBE37 MicroCATs (nominal depths: 249m, 801m, 2200m, 2410m, 2500m; sampling interval 2h), three Seabird SBE39 temperature recorder (nominal depths: 2210m, 2260m, 2310m; sampling interval 10min), two upward-looking Teledyne RDI 150kHz Quartermaster ADCPs (nominal depths: 292m, 2500m; sampling interval 20-40min), one Nortek Aquadopp current meter (nominal depth: 800m; sampling interval 1h) and one AADI RCM8 current meter (nominal depth: 2203m; sampling interval 2h). The mooring also included a Develogic Sonovault (nominal depth: 300m; raw data not publicly available) for passive acoustic monitoring. Auxiliary information such as sensor calibration sheets, mooring diagrams, and schedule files are also provided, if applicable. Instruments in the upper 300m exhibited bio-fouling.
description: The file AWI207-11.zip includes all available sensor raw data from mooring AWI207-11. The structure of the unzipped folders is mooring-&gt;sensor/sampler type-&gt;serial number-&gt;instrument files. All instruments were synced to UTC before deployment, and the offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files, relevant sampler schedule files, and additional information if available. Finally, mooring schematics and recovery protocols are also attached as pdfs in the root folder. The authors are grateful to the captains, crews, and technical/scientific staff of the expeditions PS117 and PS129 onboard RV POLARSTERN. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployments and recoveries, as well as to the retrieval of the data, which we greatly acknowledge.
DOI: 10.1594/pangaea.971913
title: Raw physical oceanography data from mooring AWI248-3 in the Weddell Sea, January 2019 – March 2022

description: Time-series data of physical oceanography were obtained from mooring AWI248-3 in the northeastern Weddell Sea between January 2019 and March 2022 as part of the Hybrid Antarctic Float Observing System (HAFOS). The mooring was deployed during RV POLARSTERN expedition PS117, and recovered during PS129. The attached archive contains raw data files of one Seabird SBE37 MicroCAT (nominal depth: 4906m; sampling interval 2h). The instrument had memory issues and only recorded data until June 2019. The mooring also included a Develogic Sonovault (nominal depth: 350m; raw data not publicly available) for passive acoustic monitoring. Auxiliary information such as sensor calibration sheets, mooring diagrams, and schedule files are also provided, if applicable.
description: The file AWI248-3.zip includes all available sensor raw data from mooring AWI248-3. The structure of the unzipped folders is mooring-&gt;sensor/sampler type-&gt;serial number-&gt;instrument files. All instruments were synced to UTC before deployment, and the offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files, relevant sampler schedule files, and additional information if available. Finally, mooring schematics and recovery protocols are also attached as pdfs in the root folder. The authors are grateful to the captains, crews, and technical/scientific staff of the expeditions PS117 and PS129 onboard RV POLARSTERN. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployments and recoveries, as well as to the retrieval of the data, which we greatly acknowledge.