cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.897264
title: Abundance of Daphnia lumholtzi in Lake Texoma, OK, USA

description: In Lake Texoma, OK, USA, we measured the abundance and morphometry of Daphnia lumholtzi. Samples were collected at five pelagic sites (see below for coordinates) over the course of fourteen months (June 2010-July 2011). Zooplankton were collected using vertical tow over the full water column (depth-integrated) with a Wisconsin-type net (350-μm mesh, aperture diameter 10.5 cm). Water quality parameters, including water temperature (°C), salinity (practical salinity units, PSU), dissolved oxygen (mg L−1), chlorophyll (μg L−1), phycocyanin (proportional to μg L−1), total nitrogen (μM), total phosphorous (μM), native Daphnia spp. density (females L−1) and Secchi depth (m). Water samples for nutrients (nitrogen and phosphorus) were taken as depth integrated samples over the upper 10 m. A Hydrolab sonde was used to measure temperature, salinity, dissolved oxygen, chlorophyll, and phycocyanin at 1-meter intervals over the upper 10 m, then averaged across those depths.
DOI: 10.1594/pangaea.665908
title: Oceanography at CTD/bottle station IFREMER_2734
DOI: 10.1594/pangaea.677616
title: Ozone measurements from station Payerne (1999-09)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.677058
title: Ozone measurements from station Boulder (1992-04)

description: Location: Boulder, Colorado, USA; Distance from radiation site: 16 km
DOI: 10.1594/pangaea.745298
title: Physical oceanography at multinet station L2-04

description: Data acquired during the ORCAS project (Ocean Reef Coupling in the Andaman Sea) in cooperation with the Phuket Marine Biological Center, Thailand, funded by NRCT-DFG
DOI: 10.1594/pangaea.677059
title: Ozone measurements from station Boulder (1992-05)

description: Location: Boulder, Colorado, USA; Distance from radiation site: 16 km
DOI: 10.1594/pangaea.694266
title: Nutrient concentrations in water samples from the Aegean Sea at Station MAY-1997-IR59
DOI: 10.1594/pangaea.744980
title: Table 2. Mass, carbon and nitrogen in zoea I of Taliepus dentatus from Chile
DOI: 10.1594/pangaea.677645
title: Ozone measurements from station Payerne (2002-02)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.677657
title: Ozone measurements from station Payerne (2003-02)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.848045
title: Radiosonde measurements from station Kwajalein (2012-10)
DOI: 10.1594/pangaea.676761
title: Radiosonde measurements from station Ny-Ålesund (2006-11)

description: The Ny-Ålesund radiosonde program is part of the GCOS Reference Upper-Air Network (GRUAN). Please consider using the Ny-Alesund reference radiosonde data with higher temporal resolution and uncertainty values for all height levels, available via http://www.gruan.org.
DOI: 10.1594/pangaea.881405
title: Basic and other measurements of radiation at station Barrow (2013-08)

description: Please note that relative humidity values might be off and are therefore to be handled with caution.
DOI: 10.1594/pangaea.676763
title: Radiosonde measurements from station Payerne (2006-12)
DOI: 10.1594/pangaea.680920
title: Meteorological synoptical observations during Meteor cruise M72

description: Data processing by Wolfgang Gloeden, Maritime Klimaüberwachung (KU24), Deutscher Wetterdienst, http://www.dwd.de
DOI: 10.1594/pangaea.668476
title: Basic and other measurements of radiation at station Barrow (1997-05), Version 1

description: Ellsworth G. Dutton discovered a calibration glitch in the SWD "Short-wave downward (GLOBAL) radiation" data for Barrow, Alaska. SWD data was therefore removed from this dataset. Please refer to the updated Version 2 (see replaced by reference) with correct calibration.
DOI: 10.1594/pangaea.846400
title: Basic measurements of radiation at station Boulder (2013-12)
DOI: 10.1594/pangaea.694748
title: Temperature and salinity in the water column of the Ionian Sea at Station MARCH-2000-IRI34A

description: The 911plus set has been used. It consists of the 9plus underwater CTD unit and the 11plus V2 deck unit. It has high resolution sampling (24 Hz), pump-controlled T-C ducted flow, up to 10500 meter (15,000 psia) depth capability, maximum auxiliary sensor flexibility, and modem channel for water sampling control. The 911plus set has eight 12-bit A/D channels and supports redundant C&T sensors or custom auxiliary digital inputs.
DOI: 10.1594/pangaea.664733
title: Oceanography at CTD/bottle station IFREMER_1573
DOI: 10.1594/pangaea.887212
title: Physical oceanography (CTD) during Fridtjof Nansen cruise FN2004409

description: Manufacture calibration were used for conductivity, temperature, pressure and oxygen sensor calibration.
DOI: 10.1594/pangaea.745120
title: (Table 11) Trace element and REE contents in rocks from the Markov depression, Central Atlantic
DOI: 10.1594/pangaea.743871
title: (Tab. 1) Grain size analysis in surface sediment samples from the Weser Estuary and the German Bight
DOI: 10.1594/pangaea.664422
title: Oceanography at CTD/bottle station IFREMER_1262
DOI: 10.1594/pangaea.694915
title: Concentrations of chlorophyll-alpha in water of the Aegean Sea at Station SEPT-1998-IR48

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.664681
title: Oceanography at CTD/bottle station IFREMER_1521
DOI: 10.1594/pangaea.677070
title: Ozone measurements from station Boulder (1993-04)

description: Location: Boulder, Colorado, USA; Distance from radiation site: 16 km
DOI: 10.1594/pangaea.743975
title: Tab. 2: Chemical analysis of surface soils from adjacent ridge and hollow positions in a tundra meadow
DOI: 10.1594/pangaea.669651
title: Physical oceanography of CTD station T50 off Ancon, 2004, Peru
DOI: 10.1594/pangaea.759370
title: (Appendix 2) Oxygen isotope values for Uvigerina peregrina and Globigerinoides ruber at the Ficarazzi section
DOI: 10.1594/pangaea.704743
title: (Table 3) Chlorine stable isotope ratios of water-soluble (WSC) and structurally bound (SBC) fractions of chloride component in serpentinized ultramafic rocks from ODP Site 107-651A

description: Fractionation was determined using the average value where several values are presented.
DOI: 10.1594/pangaea.674670
title: Radiosonde measurements from station Lerwick (2003-03)
DOI: 10.1594/pangaea.678413
title: Ultra-violet measurements from station Payerne (2004-07)

description: UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-01-27. UV reflect values might still contain errors.
DOI: 10.1594/pangaea.674671
title: Radiosonde measurements from station Lerwick (2003-04)
DOI: 10.1594/pangaea.674943
title: Radiosonde measurements from station Ny-Ålesund (1996-09)
DOI: 10.1594/pangaea.677090
title: Ozone measurements from station Boulder (1994-12)

description: Location: Boulder, Colorado, USA; Distance from radiation site: 16 km
DOI: 10.1594/pangaea.681252
title: Meteorological synoptical observations from station Ny-Ålesund (2004-12)

description: On 2016-07-06 some corrections on the wind speed were made for this dataset. The old version is available at: ftp://ftp.bsrn.awi.de/nya/OldVersions_2016-07-06_oldSYNOPS/
DOI: 10.1594/pangaea.674948
title: Radiosonde measurements from station Ny-Ålesund (1997-02)
DOI: 10.1594/pangaea.674979
title: Radiosonde measurements from station Ny-Ålesund (1999-09)
DOI: 10.1594/pangaea.676917
title: Abundance of benthic invertebrate macrofauna off Punta Guañape, summer 1987,
DOI: 10.1594/pangaea.484571
title: Hydrochemistry measured on water bottle samples at station SAVE4/209-2

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.694909
title: Concentrations of chlorophyll-alpha in water of the Aegean Sea at Station SEPT-1998-IR31

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.745152
title: (Figure 2) Changes of IPLs in subsurface sediments from ODP Leg 204, Hydrate Ridge, under different storage conditions
DOI: 10.1594/pangaea.735306
title: Radiosonde measurements from station Payerne (2009-05)
DOI: 10.1594/pangaea.919093
title: Litter decomposition and total carbon and nitrogen content data from a 24 month litterbag experiment with single-species and mixtures of four Alpine litter types

description: In this study, litter decomposition patterns, non-additive effects, and spectral data of abundant alpine leaf litters were assessed in litterbag experiments containing single species and mixtures. We tested if low-quality shrub litter decomposes faster in mixtures with high-quality litter and if predictions on decomposed litter using spectral data are feasible. Therefore, we measured chemical and physical traits and near-infrared reflectance (NIR) spectra of six alpine freshly fallen litter types. A litterbag experiments (0.1 mm mesh size) with single and 2- and 3-species mixtures was conducted with three species from three functional groups (shrub, grass, forb). Decomposition rates, litter mass loss, non-additive effects, total carbon and nitrogen content, and NIR spectra were recorded after 6, 12 and 24 months (the latter are not shown). The six freshly fallen litter types showed significantly differences in leaf litter traits and NIR spectra. Decomposition rates steadily slowed during the 24 months, with shrub litter having the lowest on all sampling dates. In litter mixtures, shrub and grass litter showed higher decomposition rates after 12 and 24 months compared with the single-species treatments.
DOI: 10.1594/pangaea.678154
title: Expanded measurements from station Ny-Ålesund (1999-08)

description: 99999: No clouds detected
DOI: 10.1594/pangaea.743810
title: Ozone measurements from station Izaña (2010-07)
DOI: 10.1594/pangaea.744489
title: Radiosonde measurements from station Tateno (2010-06)
DOI: 10.1594/pangaea.770001
title: (Table 1) Primary production of organic carbon in the southeastern Baltic Sea in different seasons of 2003-2007

description: Values and seasonal variations of primary production and chlorophyll a concontration were investigated in the Russian sector of the southeastern Baltic Sea in 2003-2007. Annual average values of primary production and chlorophyll concentration for this area were 231 g C/m**2/year and 2.9 µg/l, respectively; i.e. they corresponded to the mesotrophic level according to the trophic classification. Spatial distribution of primary production and chlorophyll concentrations in different seasons and the annual average increased values exhibited at the northern coast of the Sambian Peninsula and in the Curonian Spit. In these areas values of primary production and chlorophyll concentrations corresponded to the eutrophic level.
description: Supplement to: Kudryavtseva, E A; Pimenov, Nikolay V; Aleksandrov, S V; Kudryavtsev, V M (2011): Primary production and chlorophyll content in the southeastern Baltic Sea in 2003-2007. Translated from Okeanologiya, 2011, 51(1), 33-41, Oceanology, 51(1), 27-35
DOI: 10.1594/pangaea.918920
title: Consumption rates and food selectivity data from Alpine soil macro-decomposers fed on a wide range of litter types in a microcosm cafeteria experiment

description: Here we present data from food selectivity experiments of four abundant Alpine decomposer species (two earthworms and two millipedes). We conducted cafeteria feeding experiments in microcosms in a climate chamber offering to the specimens three representative alpine litter types of differing in litter quality (i.e. dwarf shrub, grass, and forb) as single litters and mixtures. We monitored parameters such as biomass, consumption rates (absolute and relative), and calculated from the latter food selectivity indices to investigate preferences. The tested specimens showed a high intra- and interspecific variability as they fed on all offered litter types and qualities. The epi-endogeic earthworm Lumbricus rubellus (Hoffmeister, 1843), dominant in alpine pastureland, had highest mean consumption rates (34.7 ± 24.7 mg), while Dendrobaena octaedra (Savigny, 1826), a strictly epigeic earthworm, showed considerably lower consumption rates. The tested millipedes showed similar consumption patterns, with Cylindroiulus fulviceps (Latzel, 1884) being less active than C. meinerti (Verhoeff, 1891). We found several cases where litter mixtures were preferred over single litters, including higher consumption rates of low-quality dwarf shrub litter by D. octaedra and C. meinerti when mixed with high-quality litter.Nowadays, alpine pastureland are threatened mainly by abandonment which reverted to shrubland. Our results helped us to understand that alpine soil macro-decomposer such as earthworms and millipedes are generalists feeding on a wide range of litter qualities, allowing them, in theory, to better adapt to the new evolving litter resources that become available when pastures are abandoned.
DOI: 10.1594/pangaea.677094
title: Ozone measurements from station Boulder (1995-04)

description: Location: Boulder, Colorado, USA; Distance from radiation site: 16 km
DOI: 10.1594/pangaea.744082
title: (Table 4) Archaeal IPL distribution in fractions enriched by preparative HPLC

description: H341-GDGT, tentatively identified GDGT with a 18 Da larger head group than 2Gly-GDGTAR, archaeol; eAR, extended archaeolMBG-B, Marine Benthic Group B; MCG, Miscellaneous Crenarchaeotic Group
DOI: 10.1594/pangaea.874544
title: Radiosonde measurements from Neumayer Station (2016-08)
DOI: 10.1594/pangaea.719029
title: Radiosonde measurements from station Bondville (2006-03)

description: Start location: Lincoln, IL; Distance from radiation site: 82 km; If launch time is exactly 00Z or 12Z, the actual launch time is likely unknown
DOI: 10.1594/pangaea.744365
title: (Table 1) Fission age of zircon and apatite from sills of the Omgon Range, Western Kamchatka coastal area
DOI: 10.1594/pangaea.719246
title: Ultra-violet measurements from station Bondville (1996-04)

description: Version 2, 2009-06-15. UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-09.
DOI: 10.1594/pangaea.511071
title: Radiosonde at Georg-Forster station on 1987-09-11 12:00h

description: Height of tropopause 14222 m, total ozone 154.5 DU
DOI: 10.1594/pangaea.677095
title: Ozone measurements from station Boulder (1995-05)

description: Location: Boulder, Colorado, USA; Distance from radiation site: 16 km
DOI: 10.1594/pangaea.722221
title: Ultra-violet measurements from station Goodwin Creek (1997-09)

description: Version 2, 2009-06-24. UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-03.
DOI: 10.1594/pangaea.846763
title: Lowered ADCP data during Maria S. Merian cruise MSM22

description: An error estimate is included in the files. This estimate is elevated in case of less reliable velocity data. Please do not use the data without taking this information into account. Because of the varying data quality the resulting profiles were calculated with varying vertical resolution.
DOI: 10.1594/pangaea.897011
title: Ozone measurements from station Payerne (2016-08)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.722401
title: Ultra-violet measurements from station Goodwin Creek (2002-09)

description: Version 2, 2009-06-24. UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-03.
DOI: 10.1594/pangaea.674110
title: Radiosonde measurements from station De Aar (2000-06)
DOI: 10.1594/pangaea.744366
title: (Table 2) Representative analyses of pyroxenes in hypabyssal rocks from the Omgon Range, Western Kamchatka coastal area

description: 0 = below detection limit.
DOI: 10.1594/pangaea.897016
title: Meteorological synoptical observations from station Payerne (2016-09)
DOI: 10.1594/pangaea.841862
title: Other measurements at 10 m from station Darwin (2002-08)

description: Version 3, 2015-01-26
DOI: 10.1594/pangaea.897017
title: Radiosonde measurements from station Payerne (2016-09)
DOI: 10.1594/pangaea.734918
title: Ultra-violet measurements from station Izaña (2010-02)
DOI: 10.1594/pangaea.760085
title: Ultra-violet measurements from station Toravere (2011-04)

description: Values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-01-17. UVB is measured with Kipp&Zonen CUVB1 narrowband radiometer (bandwidth 306 ± 0.1 nm)
DOI: 10.1594/pangaea.674136
title: Radiosonde measurements from station De Aar (2003-02)
DOI: 10.1594/pangaea.902304
title: Radiosonde measurements from station Izaña (2019-05)

description: Start location: Guimar; Distance from radiation site: 5 km
DOI: 10.1594/pangaea.674137
title: Radiosonde measurements from station De Aar (2003-03)
DOI: 10.1594/pangaea.674138
title: Radiosonde measurements from station De Aar (2003-04)
DOI: 10.1594/pangaea.676697
title: Radiosonde measurements from station Payerne (2007-02)
DOI: 10.1594/pangaea.745022
title: Meteorological synoptical observations from station Sede Boqer (2010-04)
DOI: 10.1594/pangaea.897018
title: Ozone measurements from station Payerne (2016-09)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.674139
title: Radiosonde measurements from station De Aar (2003-05)
DOI: 10.1594/pangaea.742032
title: Meteorological synoptical observations from station Tamanrasset (2005-07)
DOI: 10.1594/pangaea.674156
title: Radiosonde measurements from station De Aar (2004-11)
DOI: 10.1594/pangaea.880551
title: (Tables 2-3, pages 365-366) Pb, Th, U, Ra isotope data for two cores of the Atlantic and Pacific Ocean

description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.897019
title: Other measurements at 10 m from station Payerne (2016-09)
DOI: 10.1594/pangaea.804917
title: (Figure 4c) Calcium carbonate of sediment core GeoB6211-2
DOI: 10.1594/pangaea.896991
title: Other measurements at 10 m from station Payerne (2016-05)
DOI: 10.1594/pangaea.680543
title: Other measurements at 30 m from station Payerne (1995-04)

description: Before 2017-05-15 the parameter declarations in this data set were mostly wrong. All data declared SWU was actually LWU data; all data declared LWU data was actually LWD data, all data declared SWD data was actually SWU data and all data declared LWD data was actually SWD data. Data set is now corrected.
DOI: 10.1594/pangaea.694476
title: Temperature and salinity in the water column of the Aegean Sea at Station FEBR-1999-S10

description: The 911plus set has been used. It consists of the 9plus underwater CTD unit and the 11plus V2 deck unit. It has high resolution sampling (24 Hz), pump-controlled T-C ducted flow, up to 10500 meter (15,000 psia) depth capability, maximum auxiliary sensor flexibility, and modem channel for water sampling control. The 911plus set has eight 12-bit A/D channels and supports redundant C&T sensors or custom auxiliary digital inputs.
DOI: 10.1594/pangaea.882229
title: Basic and other measurements of radiation at station Barrow (1996-07)

description: Version 2, (2017-10-25), with corrected Short-wave downward (GLOBAL) radiation values.
DOI: 10.1594/pangaea.897022
title: Ultra-violet measurements from station Payerne (2016-10)
DOI: 10.1594/pangaea.741700
title: Lithology of sediment core SAMBOTOT, Lake Sambösjön, Sweden

description: This dataset was archived on 2010-05-11 from the EPD database.
DOI: 10.1594/pangaea.897024
title: Radiosonde measurements from station Payerne (2016-10)
DOI: 10.1594/pangaea.897026
title: Other measurements at 10 m from station Payerne (2016-10)
DOI: 10.1594/pangaea.896992
title: Other measurements at 30 m from station Payerne (2016-05)
DOI: 10.1594/pangaea.811936
title: (Table 1) Number of alleles per locus and heterozygosity of Arctic charr (Salvelinus alpinus) populations in Iceland

description: The ecological theory of adaptive radiation predicts that the evolution of phenotypic diversity within species is generated by divergent natural selection arising from different environments and competition between species. Genetic connectivity among populations is likely also to have an important role in both the origin and maintenance of adaptive genetic diversity. Our goal was to evaluate the potential roles of genetic connectivity and natural selection in the maintenance of adaptive phenotypic differences among morphs of Arctic charr, Salvelinus alpinus, in Iceland. At a large spatial scale, we tested the predictive power of geographic structure and phenotypic variation for patterns of neutral genetic variation among populations throughout Iceland. At a smaller scale, we evaluated the genetic differentiation between two morphs in Lake Thingvallavatn relative to historically explicit, coalescent-based null models of the evolutionary history of these lineages. At the large spatial scale, populations are highly differentiated, but weakly structured, both geographically and with respect to patterns of phenotypic variation. At the intralacustrine scale, we observe modest genetic differentiation between two morphs, but this level of differentiation is nonetheless consistent with strong reproductive isolation throughout the Holocene. Rather than a result of the homogenizing effect of gene flow in a system at migration-drift equilibrium, the modest level of genetic differentiation could equally be a result of slow neutral divergence by drift in large populations. We conclude that contemporary and recent patterns of restricted gene flow have been highly conducive to the evolution and maintenance of adaptive genetic variation in Icelandic Arctic charr.
description: Some positions were slightly adapted to match figure, some positions still seem to be slightly off. Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150
description: Supplement to: Kapralova, K H; Morrissey, M B; Kristjánsson, Bjarni K; Ólafsdóttir, G Á; Snorrason, Sigurdur S; Ferguson, M M (2011): Evolution of adaptive diversity and genetic connectivity in Arctic charr (Salvelinus alpinus) in Iceland. Heredity, 106(3), 472-487