cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.889283
title: Thickness and properties of sea ice and snow of land-fast sea ice in Atka Bay in 2014

description: Manual measurements of sea ice thickness, sub-ice platelet layer thickness, freeboard, and snow thickness are distributed evenly and repeated along a 25km-long transect across Atka Bay every 2 to 4 weeks. At each measurement location, 5 holes were drilled through the ice in order to determine the aforementioned parameters, one in the center and one in a distance of five meters in each direction, to cover their small-scale spatial variabilities.The measurements have been mainly conducted by the meteorologist (Elena Stautzebach), Daniel Armbruster and Johannes Lohse, all of the overwintering team.
description: On 2019-11-19 it was noted, that Freeboard and Snow thickness were interchanged. What was called Snow thickness actually was Freeboard and vice versa. This is corrected now.
DOI: 10.1594/pangaea.864812
title: Bulk sediment parameter of sediment core PG2371 (P2)
DOI: 10.1594/pangaea.921211
title: Elemental composition of sediment core EN18208 from Lake Ilirney, Chukotka, far east Russia
DOI: 10.1594/pangaea.840975
title: Basic measurements of radiation at station Momote (2003-04)

description: Version 3, 2014-12-19
DOI: 10.1594/pangaea.840956
title: Radiosonde measurements from station Momote (2003-12)

description: Version 3, 2014-12-19; Launches at irregular time intervals
DOI: 10.1594/pangaea.818018
title: (Table 2) Chemical composition of rhyolitic and basaltic shards from ash layers at DSDP Leg 65 Holes

description: Empty cells mean not determined.
DOI: 10.1594/pangaea.826443
title: Moisture and density (MAD) measured on IODP Hole 329-U1367D

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.843267
title: Basic measurements of radiation at station Darwin (2010-05)

description: Version 2, 2015-02-25
DOI: 10.1594/pangaea.752806
title: Meteorological observations during WALPOLE cruise from Bengal to The Downs started at 1780-12-16
DOI: 10.1594/pangaea.841452
title: Basic measurements of radiation at station Momote (2008-08)

description: Version 2, 2015-01-12
DOI: 10.1594/pangaea.678211
title: Expanded measurements from station Ny-Ålesund (2004-10)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.722360
title: Other measurements at 10 m from station Goodwin Creek (2001-07)

description: Version 2, 2009-06-24
DOI: 10.1594/pangaea.838989
title: (Table 2) Carbon and nitrogen isotopic ratios in blood sampled from arctic foxes (Vulpes lagopus) on Bylot Island between 2003-2008

description: Inter-individual variation in diet within generalist animal populations is thought to be a widespread phenomenon but its potential causes are poorly known. Inter-individual variation can be amplified by the availability and use of allochthonous resources, i.e., resources coming from spatially distinct ecosystems. Using a wild population of arctic fox as a study model, we tested hypotheses that could explain variation in both population and individual isotopic niches, used here as proxy for the trophic niche. The arctic fox is an opportunistic forager, dwelling in terrestrial and marine environments characterized by strong spatial (arctic-nesting birds) and temporal (cyclic lemmings) fluctuations in resource abundance. First, we tested the hypothesis that generalist foraging habits, in association with temporal variation in prey accessibility, should induce temporal changes in isotopic niche width and diet. Second, we investigated whether within-population variation in the isotopic niche could be explained by individual characteristics (sex and breeding status) and environmental factors (spatiotemporal variation in prey availability). We addressed these questions using isotopic analysis and Bayesian mixing models in conjunction with linear mixed-effects models. We found that: i) arctic fox populations can simultaneously undergo short-term (i.e., within a few months) reduction in both isotopic niche width and inter-individual variability in isotopic ratios, ii) individual isotopic ratios were higher and more representative of a marine-based diet for non-breeding than breeding foxes early in spring, and iii) lemming population cycles did not appear to directly influence the diet of individual foxes after taking their breeding status into account. However, lemming abundance was correlated to proportion of breeding foxes, and could thus indirectly affect the diet at the population scale.
description: Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150
description: Supplement to: Tarroux, Arnaud; Bêty, Joël; Gauthier, Gilles; Berteaux, Dominique (2012): The marine side of a terrestrial carnivore: Intra-population variation in use of allochthonous resources by arctic foxes. PLoS ONE, 7(8), e42427
DOI: 10.1594/pangaea.829323
title: Magnetic remanence from IODP Hole 340-U1399A

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.843299
title: Radiosonde measurements from station Darwin (2011-07)

description: Version 2, 2015-02-26; Launches at irregular time intervals
DOI: 10.1594/pangaea.688849
title: Radiosonde M16_R268 during METEOR cruise M16 on 1969-03-09 23:50h

description: Height of tropause 17460 m; Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.843302
title: Radiosonde measurements from station Darwin (2011-10)

description: Version 2, 2015-02-26; Launches at irregular time intervals
DOI: 10.1594/pangaea.499651
title: Physical oceanography from BT during cruise U99XX00280B_1970
DOI: 10.1594/pangaea.717907
title: Other measurements at 10 m from station Sioux Falls (2004-05)
DOI: 10.1594/pangaea.736307
title: Ozone measurements from station Lindenberg (2001-09)
DOI: 10.1594/pangaea.843287
title: Other measurements at 10 m from station Darwin (2011-07)

description: Version 2, 2015-02-26
DOI: 10.1594/pangaea.688846
title: Radiosonde M16_R263 during METEOR cruise M16 on 1969-03-09 06:00h

description: Height of tropause 16680 m; Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.860325
title: Radiosonde measurements from station Ishigakijima (2016-03)
DOI: 10.1594/pangaea.747786
title: Meteorological observations during CADMUS cruise from Port Louis to Hellevoetsluis started at 1819-07-23
DOI: 10.1594/pangaea.670276
title: Basic and other measurements of radiation at Neumayer Station (2001-12)
DOI: 10.1594/pangaea.815924
title: (Table 1) Chlorophyll a concentration, PAR, temperature, salinity and snow and ice depth for ice samples near Point Barrow 2005-2006
DOI: 10.1594/pangaea.819349
title: (Table 2) Ice rafted debris (IRD) zone characteristics of sediment core MD99-2294
DOI: 10.1594/pangaea.826050
title: Interstitial water analysis from IODP Hole 327-U1363C

description: Geocode = Top depth CSF-A (m)
DOI: 10.1594/pangaea.841075
title: Basic measurements of radiation at station Momote (2004-03)

description: Version 3, 2015-01-05
DOI: 10.1594/pangaea.901804
title: Downward spectral solar radiance as measured in different depths under sea ice (transmitted radiance) at station ALERT2018_07_3

description: Measurements of transmitted radiance under First-Year-Ice (FYI) and Multi-Year-Ice (MYI) during the ALERT2018 campaign (Multidisciplinary Arctic Program (MAP) - Last Ice) off Alert, Nunavut, Canada in the Lincoln Sea between 07 May and 23 May 2018. The radiation measurements have been performed with Ramses spectral radiometes (TriOS, Rastede, Germany). All data are given in full spectral resolution interpolated to 1.0 nm, and integrated over the entire wavelength range (broadband, total: 320 to 950 nm). The radiance sensor (9° opening angle) to obtain high resolution spatial variability was installed on the ROV. All times are given in UTC.
DOI: 10.1594/pangaea.737507
title: (Table 2.2.1.5) Individual carbon content of sympagic meiofauna in sections of sea-ice core IO-2

description: sea-ice core diameter 9 cm; DEPTH ice/snow represents the middle of the ice-core section measured from ice surface; C-content gives the calculated value per individual, calculated from median length and width in the respective ice-core section
DOI: 10.1594/pangaea.833894
title: (Table 2) Estimated concentrations of total hopanes and total steranes and selected hopanes and steranes ratios
DOI: 10.1594/pangaea.918366
title: Ultra-violet measurements from station Boulder, SURFRAD (2020-01)
DOI: 10.1594/pangaea.545183
title: Physical oceanography at CTD station Chip_2003-10-31_10, Chipana, Chile
DOI: 10.1594/pangaea.917096
title: 1-Hz PPP displacements at GEONET station 0921 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.678055
title: Expanded measurements from Neumayer Station (2005-06)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.838868
title: Documentation of sediment core GeoB17609-1
DOI: 10.1594/pangaea.901635
title: Beach profile data for the Elwha River Delta, 2018-01-31

description: Data were collected using GNSS survey methods, with a differential GPS operating in Real Time Kinematic (RTK) mode. Data from prior to 2013 were typically collected with a Magellan ProMark 3 traditional RKT-DGPS system (i.e. local base station and rover), with the base station sited on survey control markers installed in 1996, with survey control coordinates referenced to NAD83(CORS91). Starting in 2013 survey data were typically collected with an AshTech ProMark 200 RTK-DGPS system connected to the Washington State Reference Network. Survey data collected between January and November 2013 are referenced to NAD83(CORS96), and after November 2013 to NAD83(2011). Vertical data for surveys in 2012 and 2013 are referenced to NAVD88, presumably using Geoid96 (the survey control documentation does not specific a geoid). For all subsequent surveys the vertical data are referenced to NAVD88(Geoid09). No conversion were applied to these data to account for variations in horizontal or vertical coordinate system adjustments through time, but an error analysis suggests a standard deviation for the elevation data of between 0.03 and 0.05 m across the entire sampling period (2011-2018). All survey data were collected with the GNSS system mounted on a 2.05 m rover pole, held level as a transect line was traced in a cross-shore orientation on the beach. The associated text files include the horizontal (HRMS) and vertical (VRMS) root-mean-square errors estimated by the GNSS system, as well as the RTK-DGPS status reported by the GNSS system at the time each point was collected. Times are referenced to local Pacific time (either PST or PDT).
DOI: 10.1594/pangaea.677300
title: Ozone measurements from Neumayer Station (2001-06)

description: Ozone values are integrated from measured ozone profiles
DOI: 10.1594/pangaea.819392
title: (Table 1) Enantiomer fractions of egg yolk and plasma samples from Svalbard glaucous gulls (Larus hyperboreus)

description: Glaucous gulls (Larus hyperboreus) and their eggs from Svalbard (Norwegian Arctic) have been used as biomonitors of contaminants in the marine environment. In this study, the enantiomer fractions (EFs) of chiral chlordanes and atropisomeric polychlorinated biphenyl (PCB) congeners were determined in the blood plasma of adult male and female glaucous gulls from three breeding colonies in Svalbard. Plasma EFs were similar in magnitude and direction to EFs previously reported in glaucous gulls from other arctic food webs, suggesting overall similarities in the biochemical processes influencing the EFs of bioaccumulated organochlorine (OC) contaminants within the food webs at those locations. Additionally, EFs in yolk of eggs collected concurrently from within the same nesting colonies varied with location, laying date, and OC concentrations, and may be influenced by changes in the local feeding ecology between those colonies. No differences were found between the EFs for any analyte in female gulls compared to those found in egg yolk, indicating that processes involved in the maternal transfer of chlordanes and PCBs to eggs do not modulate the stereochemical ratio between enantiomers. Therefore, the use of eggs as a valuable and noninvasive means of OC biomonitoring may also extend to enantiomer compositions in glaucous gulls, and perhaps also in other seabird species from arctic regions.
description: Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150
description: Supplement to: Ross, Matthew S; Verreault, Jonathan; Letcher, Robert J; Gabrielsen, Geir W; Wong, Charles S (2008): Chiral organochlorine contaminants in blood and eggs of glaucous gulls (Larus hyperboreus) from the Norwegian Arctic. Environmental Science & Technology, 42(19), 7181-7186
DOI: 10.1594/pangaea.839952
title: Snow height on sea ice and sea ice drift from autonomous measurements from buoy 2013S1, deployed during Antarctic Fast Ice Network 2013 (AFIN 2013)

description: Snow height was measured by the Snow Depth Buoy 2013S1, an autonomous platform, installed close to Neumayer III Base, Antarctic during Antarctic Fast Ice Network 2013 (AFIN 2013). The resulting time series describes the evolution of snow height as a function of place and time between 11 Feb 2013 and 29 Apr 2013 in sample intervals of 1 hour. The Snow Depth Buoy consists of four independent sonar measurements representing the area (approx. 10 m**2) around the buoy. The buoy was installed on the ice shelf. In addition to snow height, geographic position (GPS), barometric pressure, air temperature, and ice surface temperature were measured. Negative values of snow height occur if surface ablation continues into the sea ice. Thus, these measurements describe the position of the sea ice surface relative to the original snow-ice interface. Differences between single sensors indicate small-scale variability of the snow pack around the buoy. The data set has been processed, including the removal of obvious inconsistencies (missing values). Records without any snow height may still be used for sea ice drift analyses. Note: This data set contains only relative changes in snow height, because no initial readings of absolute snow height are available.
DOI: 10.1594/pangaea.738980
title: Pollen profile ATXURI01, Atxuri, Spain

description: The EPD (http://www.europeanpollendatabase.net) accepted species name is given in the parameter comment. This dataset was archived on 2010-05-11 from the EPD database.
DOI: 10.1594/pangaea.859383
title: Radiosonde measurements from station Ishigakijima (2016-02)
DOI: 10.15468/dl.84b83q
title: Occurrence Download

description: A dataset containing 966 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Vasconcellea microcarpa (Jacq.) A.DC., Carica microcarpa Jacq., Carica microcarpa subsp. microcarpa, Carica heterophylla Poepp. & Endl., Carica manihot (Triana & Planch.) Solms, Vasconcellea heterophylla (Cerv.) A.DC., Vasconcellea manihot Triana & Planch., Papaya microcarpa (Jacq.) Poir., Vasconcella microcarpa (Jacq.) A.DC., Papaya manihot (Triana & Planch.) Kuntze, Papaya heterophylla (Cerv.) Kuntze)"
 ]
}

 The dataset includes 966 records from 83 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031119-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.668023
title: Basic measurements of radiation at station Boulder (2002-10)
DOI: 10.1594/pangaea.816205
title: Regional growth curves derived from the raw measurements of Arctica islandica from the North Icelandic Shelf, shell margin

description: Measurements made in the shell margin (RCS-M) used in Figure 2
DOI: 10.1594/pangaea.499511
title: Physical oceanography from BT during cruise U90XX08306B_1983
DOI: 10.1594/pangaea.817580
title: (Table 2c) Age model of ODP Hole 151-908A
DOI: 10.1594/pangaea.749397
title: Meteorological observations during General Elliot cruise from Java Head to The Downs started at 1790-02-15
DOI: 10.1594/pangaea.736418
title: (Table 2) Concentration and stable carbon isotope ratio of total dissolved carbonate in interstitial pore-water of ODP Hole 104-644A
DOI: 10.1594/pangaea.917095
title: 1-Hz PPP displacements at GEONET station 0920 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.668813
title: Basic measurements of radiation at station Carpentras (1996-11)
DOI: 10.1594/pangaea.819497
title: (Table 1) Cover of shrub and tree species, and number of stems (&gt;=3.5 cm DBH) during 1976-1977 and 2009-2010, respectively

description: Shrubs and trees are expected to expand in the sub-Arctic due to global warming. Our study was conducted in Abisko, sub-arctic Sweden. We recorded the change in coverage of shrub and tree species over a 32- to 34-year period, in three 50 x 50 m plots; in the alpine-tree-line ecotone. The cover of shrubs and trees (&lt;3.5 cm diameter at breast height) were estimated during 2009-2010 and compared with historical documentation from 1976 to 1977. Similarly, all tree stems (&gt;=3.5 cm) were noted and positions determined. There has been a substantial increase of cover of shrubs and trees, particularly dwarf birch (Betula nana), and mountain birch (Betula pubescens ssp. czerepanovii), and an establishment of aspen (Populus tremula). The other species willows (Salix spp.), juniper (Juniperus communis), and rowan (Sorbus aucuparia) revealed inconsistent changes among the plots. Although this study was unable to identify the causes for the change in shrubs and small trees, they are consistent with anticipated changes due to climate change and reduced herbivory.
description: Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150
description: Supplement to: Rundqvist, Sara; Hedenås, Henrik; Sandström, Anneli; Emanuelsson, Urban; Eriksson, Håkan; Jonasson, Christer; Callaghan, Terry V (2011): Tree and shrub expansion over the past 34 years at the tree-line near Abisko, Sweden. AMBIO, 40(6), 683-692
DOI: 10.1594/pangaea.917039
title: 1-Hz PPP displacements at GEONET station 0863 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.918393
title: Organic carbon (OC) and carbon isotope ratio (δ13C) in sediment core BOX_GL04 from the Gulf of Cádiz (North East Atlantic)
DOI: 10.1594/pangaea.749283
title: Meteorological observations during FANNY cruise from Antwerpen to Rio de Janeiro started at 1817-12-04
DOI: 10.1594/pangaea.917099
title: 1-Hz PPP displacements at GEONET station 0924 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.918423
title: Geochemistry of sediment core Core_PGI01 from Penguin Island (South Shetland Archipelago, Antarctica)
DOI: 10.1594/pangaea.752949
title: Meteorological observations during ZAAN cruise from Texel to San Sebastian started at 1836-11-25
DOI: 10.1594/pangaea.677304
title: Ozone measurements from Neumayer Station (2001-10)

description: Ozone values are integrated from measured ozone profiles
DOI: 10.1594/pangaea.819076
title: (Table 1) Mineral zones in sediments at DSDP Hole 64-477
DOI: 10.1594/pangaea.674499
title: Radiosonde measurements from Neumayer Station (2004-09)
DOI: 10.1594/pangaea.498847
title: Physical oceanography from BT during cruise U90X007955B_1898
DOI: 10.1594/pangaea.917196
title: 1-Hz PPP displacements at GEONET station 1023 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.816013
title: (Table 5) Radiochemistry in the basal sediment at DSDP Hole 70-506C
DOI: 10.1594/pangaea.831262
title: Meteorological measurements in 10 min resolution at oasis of Asrir test site in 2003

description: Dataset created by IMPETUS subproject B3. IMPETUS data set ID: 108
DOI: 10.1594/pangaea.817231
title: Magnetometer measurements from IODP Hole 343-C0019E

description: Geocode = [m CSF-A] Top Core depth (below sea floor)
DOI: 10.1594/pangaea.841037
title: Landings of European lobster (Homarus gammarus) and edible crab (Cancer pagurus) in 2013, Helgoland, North Sea

description: Copied from commercial lobster fishing logbooks; ICES area: IVb; Statistical rectangle: 37/F7; Area: off Helgoland, German Bight, North Sea. Lobsters regulations: minimum legal landing size of 85 mm CL (carapace length), a ban on landing of ovigerous females, a closed season from July 15 to August 31.
DOI: 10.1594/pangaea.917732
title: δ¹⁸O, δ²H and deuterium excess values in the ice wedge ice and segregated ice lenses of the Yun'yaga peatland, Vorkuta region and the Ngarka-Tambyaha River

description: δ¹⁸O, δ²H and deuterium excess (dexc) values in in the ice wedge ice (IW) and segregated ice (SI) lenses of the Yun'yaga peatland, Vorkuta region, and in the ice wedge ice from the exposure at the mouth of the Ngarka–Tambyaha River.Hydrogen and oxygen isotope ratios (δ¹⁸O and δ²H) in ice and snow (sampled in 2004 and 2005) were measured in the Isotope Laboratory of the Vienna Arsenal Center (Prof. D. Rank, Dr W. Papesch and M. Körner). Analytical precision was ±0.1‰ for δ¹⁸O and ±1‰ for δ²H. Stable isotope ratios in ice and snow sampled in 2018 were analyzed in the stable isotope laboratory of the Geography Faculty of Lomonosov Moscow State University (Prof. Y.Vasil'chuk and Dr N. Budantseva) using a Finnigan Delta-V Plus mass spectrometer applying equilibration techniques. International water standards (SMOW, GRESP and SLAP) were used for calibration. Analytical precision was ±0.4‰ for δ¹⁸O and ±1‰ for δ²H.
DOI: 10.15468/dl.ksnatr
title: Occurrence Download

description: A dataset containing 1616 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Araucaria angustifolia (Bertol.) Kuntze"
 ]
}

 The dataset includes 1616 records from 123 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031120-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.670262
title: Basic and other measurements of radiation at Neumayer Station (2000-08)
DOI: 10.1594/pangaea.812063
title: Summary of average roughness length calculated from the moored and ship-based ADCP velocity profiles on 17 Oct and 20 Oct around the time of maximum velocity
DOI: 10.1594/pangaea.663593
title: Oceanography at CTD/bottle station IFREMER_0433
DOI: 10.1594/pangaea.840979
title: Basic measurements of radiation at station Momote (2003-08)

description: Version 3, 2014-12-19
DOI: 10.1594/pangaea.772435
title: Hydrochemistry measured on water bottle samples during cruise NP16

description: No original source is given by the authors of the atlas.
DOI: 10.1594/pangaea.916536
title: 1-Hz PPP displacements at GEONET station 0338 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.916368
title: 1-Hz PPP displacements at GEONET station 0162 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.810213
title: (Table 2) Lithology, total organic carbon, and kerogen distribution at DSDP Hole 71-511
DOI: 10.1594/pangaea.714818
title: (Table 1) Organic carbon content and stable carbon isotope ratios, and hydrogen and oxygen index of DSDP Site 27-259
DOI: 10.1594/pangaea.863090
title: Basic measurements of radiation at station Lerwick (2016-06)
DOI: 10.1594/pangaea.811941
title: (Table 4) Occurrences of fossil Chaetoceros resting spore species in ODP Site 151-908

description: Sediment depth is given in mbsf. Numbers indicate individuals encountered during 100 counts of resting spore valves; &lt;1 indicates epivalves encountered after the count.
DOI: 10.1594/pangaea.747664
title: Meteorological observations during BLONDE cruise from Falmouth to Barbados started at 1793-11-17
DOI: 10.1594/pangaea.840982
title: Basic measurements of radiation at station Momote (2003-10)

description: Version 3, 2014-12-19
DOI: 10.1594/pangaea.930245
title: Raw foraminiferal IODP Site 359-U1467 isotopic data for Globorotaloides hexagonus for samples from the modern-day (mudline samples) and maxima/minima of MIS2, MIS11c and MIS12