cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.693675
title: Yearly production of marine products and its process lines in Ancud, Chile, 1998
DOI: 10.1594/pangaea.705663
title: Documentation of sediment core GIK12691-1
DOI: 10.1594/pangaea.693007
title: Expanded measurements from Neumayer Station (2007-09)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.672826
title: Basic and other measurements of radiation at station South Pole (2000-05)
DOI: 10.1594/pangaea.693595
title: Yearly landings of the fisheries and product lines, 1998, Chile
DOI: 10.1594/pangaea.672273
title: Input-output parameters for the steady-state model of Independencia Bay in 1998, Peru
DOI: 10.1594/pangaea.749896
title: Meteorological observations during JERUSALEM cruise from Batavia to Hellevoetsluis started at 1756-02-06
DOI: 10.1594/pangaea.750503
title: Meteorological observations during LOISEAU cruise from Table Bay to The Downs started at 1800-03-17
DOI: 10.1594/pangaea.916647
title: 1-Hz PPP displacements at GEONET station 0451 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.916656
title: 1-Hz PPP displacements at GEONET station 0460 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.511151
title: Radiosonde at Georg-Forster station on 1988-10-22 00:00h

description: Height of tropopause 9414 m, total ozone 288.1 DU
DOI: 10.1594/pangaea.716863
title: Short half-lived nuclides measured in surface sediments during cruise DI222/2
DOI: 10.1594/pangaea.716885
title: Stable isotope ratios in abundant components of the benthic boundary layer community during cruise DI222/2
DOI: 10.1594/pangaea.789042
title: (Table 1) Distribution of macrofossils in cores at DSDP Hole 93-603B
DOI: 10.1594/pangaea.862554
title: Sampling information, length measurements, DNA alignments, models and phylogenetics trees for Oithona similis s.l.

description: Traditionally, many small-sized copepod species are considered to be widespread, bipolar or cosmopolitan. However, these large-scale distribution patterns need to be re-examined in view of increasing evidence of cryptic and pseudo-cryptic speciation in pelagic copepods. Here, we present a phylogeographic study of Oithona similis s.l. populations from the Arctic Ocean, the Southern Ocean and its northern boundaries, the North Atlantic and the Mediterrranean Sea. O. similis s.l. is considered as one of the most abundant species in temperate to polar oceans and acts as an important link in the trophic network between the microbial loop and higher trophic levels such as fish larvae. Two gene fragments were analysed: the mitochondrial cytochrome oxidase c subunit I (COI), and the nuclear ribosomal 28 S genetic marker. Seven distinct, geographically delimitated, mitochondrial lineages could be identified, with divergences among the lineages ranging from 8 to 24%, thus representing most likely cryptic or pseudocryptic species within O. similis s.l. Four lineages were identified within or close to the borders of the Southern Ocean, one lineage in the Arctic Ocean and two lineages in the temperate Northern hemisphere. Surprisingly the Arctic lineage was more closely related to lineages from the Southern hemisphere than to the other lineages from the Northern hemisphere, suggesting that geographic proximity is a rather poor predictor of how closely related the clades are on a genetic level.
description: Supplement to: Cornils, Astrid; Wend-Heckmann, Britta; Held, Christoph (2017): Global phylogeography of Oithona similis s.l. (Crustacea, Copepoda, Oithonidae) – A cosmopolitan plankton species or a complex of cryptic lineages? Molecular Phylogenetics and Evolution, 107, 473-485
DOI: 10.1594/pangaea.695630
title: Mollusc landings in 1996, Chile
DOI: 10.1594/pangaea.804509
title: Table 1: Results of lithological structure of some surface sediments and activity of 137Cs
DOI: 10.1594/pangaea.705558
title: Documentation of sediment core GIK10418-1
DOI: 10.1594/pangaea.929081
title: Obergurgl, AT, moraine1971, Micro- and Bio-climate time series in 2018

description: Gradual negative time delay of up to ~ 20 min. during 2018 due to the system clock of the weather station going too fast. Date/Time values given here are these of the system clock and are not corrected.
DOI: 10.1594/pangaea.695631
title: Mollusc landings in 1997, Chile
DOI: 10.1594/pangaea.700910
title: Monthly landings of marine products, Arica, Chile, 2002
DOI: 10.1594/pangaea.862986
title: Eddy covariance and environmental data of boreal bogs plant species

description: In boreal bogs plant species are low in number, but they differ greatly in their growth forms and photosynthetic properties. We assessed how ecosystem carbon (C) sink dynamics were affected by seasonal variations in photosynthetic rate and leaf area of different species. Photosynthetic properties (light-response parameters), leaf area development and areal cover (abundance) of the species were used to quantify species-specific net and gross photosynthesis rates (PN and PG, respectively), which were summed to express ecosystem-level PN and PG. The ecosystem-level PG was compared with a gross primary production (GPP) estimate derived from eddy covariance measurements (EC).Species areal cover rather than differences in photosynthetic properties determined the species with the highest PG of both vascular plants and Sphagna. Species-specific contributions to the ecosystem PG varied over the growing season, which in turn determined the seasonal variation in ecosystem PG. The upscaled growing-season PG estimate, 230 g C/m**2, agreed well with the GPP estimated by the EC, 243 g C/m**2.Sphagna were superior to vascular plants in ecosystem-level PG throughout the growing season but had a lower PN. PN results indicated that areal cover of the species together with their differences in photosynthetic parameters shape the ecosystem-level C balance. Species with low areal cover but high photosynthetic efficiency appear to be potentially important for the ecosystem C sink. Results imply that functional diversity may increase the stability of C sink of boreal bogs.
description: Supplement to: Korrensalo, Aino; Alekseychik, Pavel; Hájek, Tomas; Rinne, Janne; Vesala, Timo; Mehtätalo, Lauri; Mammarella, Ivan; Tuittila, Eeva-Stiina (2017): Species-specific temporal variation in photosynthesis as a moderator of peatland carbon sequestration. Biogeosciences, 14(2), 257-269
DOI: 10.1594/pangaea.705630
title: Documentation of sediment core GIK12655-1
DOI: 10.1594/pangaea.929078
title: Obergurgl, AT, moraine1971, Micro- and Bio-climate time series in 2015
DOI: 10.1594/pangaea.775145
title: Continuous meteorological observations at Neumayer station (2008-09)
DOI: 10.1594/pangaea.763868
title: Tab. 3: Sulphur isotope composition of sulphate in atmospheric precipitation from different regions of the world
DOI: 10.1594/pangaea.775149
title: Continuous meteorological observations at Neumayer station (2009-01)
DOI: 10.1594/pangaea.690904
title: Monthly landings in 1998, Calbuco, Chile
DOI: 10.1594/pangaea.720495
title: Documentation of sediment core GIK16489-1
DOI: 10.1594/pangaea.916510
title: 1-Hz PPP displacements at GEONET station 0309 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.701013
title: Monthly landings of marine products, Los Vilos, Chile, 2002
DOI: 10.1594/pangaea.881342
title: Documentation of sediment core K7905-037GC
DOI: 10.1594/pangaea.917431
title: 1-Hz PPP displacements at GEONET station 3084 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.803304
title: Table 3: Spezifische Massenbilanz b in kg/m**2 je 50 m Höhenstufen für die Meßreihe 1971/72 bis 1977/78 vom Stubacher Sonnblickkees
DOI: 10.1594/pangaea.467134
title: Physical oceanography measured off Santa Rosa island in 1998, Pisco, Peru
DOI: 10.1594/pangaea.752768
title: Meteorological observations during Vrouw Maria Geertruida cruise from Vlissingen to Guinea started at 1788-01-16
DOI: 10.1594/pangaea.763932
title: Appendix A1. Clay minerals analysis and trace element concentartions from ODP Site 184-1146

description: Sediment depth is given in mcd.
DOI: 10.1594/pangaea.692064
title: Monthly landings in 1998, Region I, Chile
DOI: 10.1594/pangaea.775156
title: Continuous meteorological observations at Neumayer station (2009-08)
DOI: 10.1594/pangaea.664424
title: Oceanography at CTD/bottle station IFREMER_1264
DOI: 10.1594/pangaea.758153
title: Other measurements at 300 m from station Boulder (2005-03)
DOI: 10.1594/pangaea.775049
title: Continuous meteorological observations at Neumayer station (2006-03)
DOI: 10.1594/pangaea.712763
title: (Table A10) Carbonate, total organic carbon and sulphur content of sediment core POS158/1_0011/1
DOI: 10.1594/pangaea.705583
title: Documentation of sediment core GIK11890-1
DOI: 10.1594/pangaea.759955
title: Radiosonde measurements from station Fukuoka (2011-02)
DOI: 10.1594/pangaea.775050
title: Continuous meteorological observations at Neumayer station (2006-04)
DOI: 10.1594/pangaea.696407
title: (Appendix A) Stable oxygen and carbon isotope ratios of Cibicidoides wuellerstorfi from ODP Hole 130-805C on the Ontong Java Plateau
DOI: 10.1594/pangaea.769819
title: Viral decay and viral production rates in sediments-HERM1_CLD1000-2
DOI: 10.1594/pangaea.511118
title: Radiosonde at Georg-Forster station on 1988-04-06 12:00h

description: Height of tropopause 9406 m
DOI: 10.1594/pangaea.775055
title: Continuous meteorological observations at Neumayer station (2006-09)
DOI: 10.1594/pangaea.775056
title: Continuous meteorological observations at Neumayer station (2006-10)
DOI: 10.1594/pangaea.862548
title: Total precipitation of rain and/or melted snow in 5 minute resolution at station MGN, 2001-2011
DOI: 10.1594/pangaea.789401
title: Ultra-violet measurements from station Izaña (2012-09)
DOI: 10.1594/pangaea.789402
title: Radiosonde measurements from station Izaña (2012-09)

description: Start location: Guimar; Distance from radiation site: 5 km
DOI: 10.1594/pangaea.841337
title: Radiosonde measurements from station Momote (2006-04)

description: Version 2, 2015-01-08; Launches at irregular time intervals
DOI: 10.1594/pangaea.717170
title: Documentation of sediment core JR104-GC378
DOI: 10.1594/pangaea.916312
title: 1-Hz PPP displacements at GEONET station 0105 during the 2011 Tohoku Mw9.0 earthquake
DOI: 10.1594/pangaea.705490
title: Documentation of sediment core GIK15386-1
DOI: 10.1594/pangaea.668555
title: Basic and other measurements of radiation at station Barrow (2003-12)

description: Version 1
DOI: 10.1594/pangaea.705492
title: Documentation of sediment core GIK15389-1
DOI: 10.1594/pangaea.717166
title: Documentation of sediment core JR104-GC370
DOI: 10.1594/pangaea.720313
title: Documentation of sediment core GIK13981-1
DOI: 10.1594/pangaea.828697
title: Interstitial water analysis from IODP Hole 336-U1384A

description: Geocode = Top depth CSF-A (m)
DOI: 10.1594/pangaea.921013
title: Corbicula largillierti respiration under increasing hypoxia

description: Individuals of Corbicula largillierti were manually collected between 0 and 1 m depth from "Los Chorrillos" stream, at the upper part Suquía River Basin (Córdoba, Argentina 31.399849° S; 64.509624° W) during December 2017. The amount of oxygen consumed per unit of time (vO2) plotted as a function of the environmental oxygen levels (pO2) is one of the typical approaches to study measuring hypoxia tolerance of aquatic invertebrates to their environment. In this case, the vO2 (mg O2/g dm/h) of 18 individuals of Corbicula largillierti under decreasing pO2 (mg O2/l ) measured at 25ºC. Morphometric parameters (shell length (mm), shell height (mm)and dry mass without shell (g)) of each individual is included.
DOI: 10.1594/pangaea.862179
title: GPS-derived precipitable water vapor content calculated for station BJCO
DOI: 10.1594/pangaea.694933
title: Concentrations of chlorophyll-alpha in water of the Aegean Sea at Station SEPT-1998-IR85

description: Samples from 2 l of sea water were filtered through polycarbonate Millipore filters. The filters were kept deep frozen and analyzed according to Holm-Hansen et al. (Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., Strickland, J.D.H. 1965. Fluorometric determination of chlorophyll. Journal du Conseil Permanent International Pour l'Exploration de la Mer 30, 3-15).
DOI: 10.1594/pangaea.862222
title: GPS-derived precipitable water vapor content calculated for station DAV1
DOI: 10.1594/pangaea.793319
title: (Table 7) Diatom biostratigraphy of ODP Hole 167-1016A sediments

description: DEPTH, sediment is given in mbsf. Abundance estimates as follows: A = abundant, C = common, F = few, R = rare, T = trace, and B = barren, - = not found.
DOI: 10.1594/pangaea.862298
title: GPS-derived precipitable water vapor content calculated for station KHAR
DOI: 10.1594/pangaea.705479
title: Documentation of sediment core GIK15320-1
DOI: 10.1594/pangaea.705662
title: Documentation of sediment core GIK12686-1
DOI: 10.1594/pangaea.793321
title: (Table 9) Diatom biostratigraphy of ODP Hole 167-1019C sediments

description: DEPTH, sediment is given in mbsf. Abundance estimates as follows: A = abundant, C = common, F = few, R = rare, T = trace, and B = barren, - = not found.
DOI: 10.1594/pangaea.848853
title: Microfaunal frequencies of Ammonia beccarii, Bucella frigida and Nonion germanicum in the Eemian sediments of land core drill GIK14350-1 (DA1), Hauke-Heien Koog Dagebuell Township, Schleswig-Holstein, Germany

description: This project is supported by the German Research Foundation Project No. 1322/1-2.Tests of Nonion germanicum and Ammonia beccarii were picked mainly from the 250-400 µm grain-size fraction, and Bucella frigida mainly from the 160-315 µm grain-size fraction.
DOI: 10.1594/pangaea.862335
title: GPS-derived precipitable water vapor content calculated for station MCM4
DOI: 10.1594/pangaea.862387
title: GPS-derived precipitable water vapor content calculated for station PIE1
DOI: 10.1594/pangaea.705495
title: Documentation of sediment core GIK15392-1
DOI: 10.1594/pangaea.724887
title: Basic measurements of radiation at station Momote (2001-09)

description: Version 2, 2009-07-11
DOI: 10.1594/pangaea.705581
title: Documentation of sediment core GIK11888-1
DOI: 10.1594/pangaea.705854
title: Documentation of sediment core GIK13967-1
DOI: 10.1594/pangaea.929079
title: Obergurgl, AT, moraine1971, Micro- and Bio-climate time series in 2016
DOI: 10.1594/pangaea.746737
title: Table 5. Distribution of foraminifera - late Chattian
DOI: 10.1594/pangaea.720494
title: Documentation of sediment core GIK16488-1
DOI: 10.1594/pangaea.757289
title: Phytoplankton biomass during Professor Vodyanitskiy cruise PV4
DOI: 10.1594/pangaea.705494
title: Documentation of sediment core GIK15391-1
DOI: 10.1594/pangaea.757293
title: Phytoplankton biomass during Akademik Vernadsky cruise AV5
DOI: 10.1594/pangaea.705806
title: Documentation of sediment core GIK13677-1
DOI: 10.1594/pangaea.914113
title: Haihe River Basin evapotranspiration datasets

description: Irrigation is the greatest human interference with the terrestrial water cycle. Detailed knowledge on irrigation is required to better manage water resources and to increase water use efficiency. This data repository contains two sources of evapotranspiration estimations that can be used to quantify irrigation. The data covers the Haihe River Basin with an area of approximately 320,000 km2 and encompasses mountainous regions in the west and north and lowlands in the east and south. The lowlands refer to the North China Plain, which covers approximately 140,000 km2. The North Chin Plain is a global hotspot of prolonged groundwater depletion induced by irrigation agriculture. The hydrologic model (mHM_Fluxes_States) does not consider irrigation and therefore it estimates evapotranspiration under purely rainfed conditions. The remote sensing based estimation of evapotranspiration (ET_PTJPL) reflects the natural conditions, with rain as sources of water, as well the human interferences (irrigation). Therefore the hydrologic model will systematically underestimated evapotranspiration under irrigation and the systematic residuals can be utilized to quantify irrigation. The spatial resolution if the evapotranspiration estimates is 1 km2 and the temporal resolution is at monthly timescale. The study period is from January 2002 to December 2016.
DOI: 10.1594/pangaea.705863
title: Documentation of sediment core GIK13976-1
DOI: 10.1594/pangaea.720486
title: Documentation of sediment core GIK16477-3
DOI: 10.1594/pangaea.720491
title: Documentation of sediment core GIK16485-3
DOI: 10.1594/pangaea.477357
title: Hydrochemistry measured on water bottle samples at station NPac_1985_TT_47Na/93-2

description: This data sets is part of a compilation by James Swift for the Java OceanAtlas software. Data are from various pre-WOCE sources, mainly with contributions and quality control from Joseph Reid (SIO) and NODC.
DOI: 10.1594/pangaea.912763
title: Physiochemical data of submarine groundwater discharge (SGD) samples in Mobile Bay, Alabama

description: Mobile Bay, the fourth largest estuary in the USA located in the northern Gulf of Mexico, is known for extreme hypoxia in the water column during dry season caused by NH4+rich and anoxic submarine groundwater discharge (SGD). Nutrient dynamics in the coastal ecosystem point to potentially elevated microbial activities; however, little is known about microbial community composition and their functional roles in this area. In this study, we investigated microbial community composition, distribution, and metabolic prediction along the coastal hydrological compartment of Mobile Bay using 16S rRNA gene sequencing. We collected microbial samples from surface (river and bay water) and subsurface water (groundwater and coastal pore water from two SGD sites with peat and sandy lithology, respectively). Salinity was identified as the primary factor affecting the distribution of microbial communities across surface water samples, while DON and PO4^3- were the major predictor of community shift within subsurface water samples. Higher microbial diversity was found in coastal pore water in comparison to surface water samples. Gammaproteobacteria, Bacteroidia, and Oxyphotobacteria dominated the bacterial community. Among the archaea, methanogens were prevalent in the peat-dominated SGD site, while the sandy SGD site was characterized by a higher proportion of ammonia-oxidizing archaea. Cyanobium PCC-6307 and unclassified Thermodesulfovibrionia were identified as dominant taxa strongly associated with trends in environmental parameters in surface and subsurface samples, respectively. Microbial communities found in the groundwater and peat layer consisted of taxa known for denitrification and dissimilatory nitrate reduction to ammonium (DNRA). This finding suggested that microbial communities might also play a significant role in mediating nitrogen transformation in the SGD flow path and in affecting the chemical composition of SGD discharging to the water column. Given the ecological importance of microorganisms, further studies at higher taxonomic and functional resolution are needed to accurately predict chemical biotransformation processes along the coastal hydrological continuum, which influence water quality and environmental condition in Mobile Bay.
DOI: 10.1594/pangaea.752660
title: Meteorological observations during Vasco de Gama cruise from Batavia to Nagasaki started at 1825-07-02
DOI: 10.1594/pangaea.854668
title: Glacier mass balance Vernagtferner, Schwarzwand area, Austria, 2010/2011
DOI: 10.1594/pangaea.752608
title: Meteorological observations during VALK cruise from Vera Cruz to Havana started at 1827-04-03
DOI: 10.1594/pangaea.829335
title: Thermal conductivity of IODP Hole 340-U1395B

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.756369
title: H, O, Sr, and Nd isotope ratios and water, Rb, Sr, Sm, and Nd content of ODP Hole 116-717C and 116-718C samples (Table 2)

description: Mineralogical and H, O, Sr, and Nd isotope compositions have been analyzed on a set of representative samples from the 17-m.y. section in ODP Leg 116 Holes 717C and 718C. Based on the mineralogical composition of the fraction &lt;2 µm together with the lithogenic-biogenic composition of the fraction &gt;63 µm, the whole section can be subdivided into three major periods of sedimentation. Between 17.1 and 6 m.y., and between 0.8 m.y. to present, the sediments are characterized by sandy and silty turbiditic inputs with a high proportion of minerals derived from a gneissic source without alteration. In the fraction &lt;2 µm, illite and chlorite are dominant over smectite and kaolinite. The granulometric fraction &gt;63 µm contains quartz, muscovite, biotite, chlorite, and feldspars. The 6-to 0.8-m.y. period is represented by an alternation of sandy/silty horizons, muds, and calcareous muds rich in smectite, and kaolinite (50% to 85% of the fraction &lt;2 µm) and bioclastic material. The presence of smectite and kaolinite, as well as the 18O/16O and the 87Sr/86Sr ratios of the fraction &lt;2 µm, imply an evolution in a soil environment and exchanges with meteoric ground water.The ranges of isotopic compositions are limited throughout the section: d18O quartz = 11.7 to 13.3 per mil, 87Sr/86Sr = 0.733 to 0.760 and epsilon-Nd (0) = -17.4 to -13.8. These values are within those of the High Himalaya Crystalline series, and they are considered to reflect this source region. The data imply that, since 17 Ma, this formation has supplied the major part of the eroded material.
description: Supplement to: Bouquillon, Anne; France-Lanord, Christian; Michard, Annie; Tiercelin, Jean-Jacques (1990): Sedimentology and isotopic chemistry of the Bengal Fan sediments: the denudation of the Himalaya. In: Cochran, JR; Stow, DAV; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 116, 43-58
DOI: 10.1594/pangaea.828902
title: Pass-through measurements of magnetic susceptibility from IODP Hole 339-U1387C

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.862161
title: GPS-derived precipitable water vapor content calculated for station ANKR
DOI: 10.1594/pangaea.816988
title: (Table 1) Distribution of early Cretaceous nannofossils in DSDP Hole 77-535

description: Species abundances: V = very abundant (&gt; 10 specimens per field of view at 1560 X), A = abundant (1 to 10 specimens per field), C, common (1 specimen per 2-10 fields), F = few (1 specimen per 11-100 fields), R = rare (1 specimen per 101-1000 fields). - = absent.
DOI: 10.1594/pangaea.862162
title: GPS-derived precipitable water vapor content calculated for station ANTC
DOI: 10.1594/pangaea.705846
title: Documentation of sediment core GIK13933-1
DOI: 10.1594/pangaea.849202
title: Abundance of phytoplankton in the Black Sea during the Bilim 2 cruise in April 2008

description: The dataset is composed of 46 samples from 9 stations. The phytoplankton samples were collected by 5l Niskin bottles attached to the CTD system. The sampling depths were selected according to the CTD profiles and the in situ fluorometer readings. The samples (50 ml sea water) were preserved with prefiltered (0.2 micron) glutardialdehyde solution (1.5 ml of commercial glutardialdehyde (25%)) into dark colored glass bottles.Preserved samples were poured into 10 or 25 ml settling chambers (Hydro-Bios) for cells to settle on the bottom over a day. Species identification and enumeration were done under an inverted microscope (Olympus IX71). At least 400 specimen were tried to be counted in each sample.
DOI: 10.1594/pangaea.705850
title: Documentation of sediment core GIK13937-1
DOI: 10.1594/pangaea.720312
title: Documentation of sediment core GIK13980-1
DOI: 10.1594/pangaea.756993
title: (Table 1) Concentrations of Ba and other elements forming major pahses in sediments from DSDP Hole 54-424
DOI: 10.1594/pangaea.862514
title: GPS-derived precipitable water vapor content calculated for station YIBL
DOI: 10.1594/pangaea.885322
title: Basic and other measurements of radiation at station Barrow (2001-12)

description: Version 2, (2018-01-20), with corrected Short-wave downward (GLOBAL) radiation values.
DOI: 10.1594/pangaea.720563
title: Documentation of sediment core GIK16704-2