cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.c83pr9
title: Occurrence Download

description: A dataset containing 408292 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Angelica sylvestris L.",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "Year is greater than or equal to 1900",
 "Year is less than or equal to 2010"
 ]
}

 The dataset includes 408292 records from 721 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038363-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rzffgu
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Capricornis rubidus Blyth, 1863"
 ]
}

 The dataset includes 11 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038390-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pgsp8u
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Achnanthidium affine (Grunow) Czarn.",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((35.628 -23.023,35.6007 -22.9702,35.6007 -23.165,35.628 -23.023))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038391-250525065834625/datasets/export for details.
DOI: 10.6084/m9.figshare.29302640.v1
title: Genes (<i>Rht1</i> and <i>Rht2</i>)

description: Linkage Mapping Reveals Non-Association of Green Revolution Genes (<i>Rht1</i> and <i>Rht2</i>) with Drought Tolerance in Wheat
DOI: 10.6084/m9.figshare.29302640
title: Genes (<i>Rht1</i> and <i>Rht2</i>)

description: Linkage Mapping Reveals Non-Association of Green Revolution Genes (<i>Rht1</i> and <i>Rht2</i>) with Drought Tolerance in Wheat
DOI: 10.15468/dl.pgmmhr
title: Occurrence Download

description: A dataset containing 14179 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Andrena dorsata (Kirby, 1802)"
 ]
}

 The dataset includes 14179 records from 189 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038392-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qsbeyt
title: Occurrence Download

description: A dataset containing 22 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Andrena enslinella E.Stöckhert, 1924"
 ]
}

 The dataset includes 22 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038394-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h39a2s
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pennisetum glaucocladum Stapf & C.E.Hubb., 1933",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((35.5808 -24.13,35.5909 -24.0715,30.5701 -24.0715,30.5701 -28.5786,32.4847 -28.5786,32.55 -28.5222,33.0346 -26.8668,32.9741 -26.7838,33.0415 -26.059,32.9304 -26.0011,32.7994 -26.1281,32.6834 -26.0015,32.813 -25.8728,32.8513 -25.7166,33.3048 -25.3731,35.1489 -24.6699,35.5808 -24.13))"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038393-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fmeaj3
title: Occurrence Download

description: A dataset containing 2173 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Andrena falsifica Perkins, 1915"
 ]
}

 The dataset includes 2173 records from 60 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038396-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5t7rde
title: Occurrence Download

description: A dataset containing 38093 records in GBIF matching the query:
SELECT
 kingdom,
 kingdomkey,
 phylum,
 phylumkey,
 class,
 classkey,
 "order",
 orderkey,
 family,
 familykey,
 genus,
 genuskey,
 species,
 specieskey,
 "year",
 IF(ISNULL(kingdomkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY kingdomkey, "year")) kingdomcount,
 IF(ISNULL(phylumkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY phylumkey, "year")) phylumcount,
 IF(ISNULL(classkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY classkey, "year")) classcount,
 IF(ISNULL(orderkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY orderkey, "year")) ordercount,
 IF(ISNULL(familykey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY familykey, "year")) familycount,
 IF(ISNULL(genuskey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY genuskey, "year")) genuscount,
 COUNT(*) occurrences,
 MIN(GBIF_TEMPORALUNCERTAINTY(eventdate, eventtime)) mintemporaluncertainty,
 MIN(COALESCE(coordinateuncertaintyinmeters, 1000)) mincoordinateuncertaintyinmeters
FROM
 occurrence
WHERE
 occurrence.countrycode = 'BZ'
 AND occurrence.occurrencestatus = 'PRESENT'
 AND (occurrence."year" &gt;= 2000 AND occurrence."year" &lt;= 2025)
 AND occurrence.hasgeospatialissues = FALSE
 AND NOT GBIF_STRINGARRAYCONTAINS(occurrence.issue, 'TAXON_MATCH_FUZZY', TRUE)
 AND (occurrence.distancefromcentroidinmeters &gt;= 2000.0 OR occurrence.distancefromcentroidinmeters IS NULL)
 AND NOT occurrence.basisofrecord IN ('FOSSIL_SPECIMEN', 'LIVING_SPECIMEN')
 AND (occurrence.specieskey IS NOT NULL AND occurrence."year" IS NOT NULL)
GROUP BY
 occurrence.kingdom,
 occurrence.kingdomkey,
 occurrence.phylum,
 occurrence.phylumkey,
 occurrence.class,
 occurrence.classkey,
 occurrence."order",
 occurrence.orderkey,
 occurrence.family,
 occurrence.familykey,
 occurrence.genus,
 occurrence.genuskey,
 occurrence.species,
 occurrence.specieskey,
 occurrence."year"

 The dataset's 38093 records were derived from 279 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038372-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.858935
title: Basic measurements of radiation at station Camborne (2013-09)
DOI: 10.1594/pangaea.858517
title: Metal content of nodules at VA 04 expedition stations (R/V Valdivia) in the Pacific Ocean, based upon wet chemistry analysis

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.858936
title: Basic measurements of radiation at station Camborne (2013-10)
DOI: 10.1594/pangaea.894224
title: Lithology of sediment core GREVENHO, Grevenhof, Germany

description: This dataset was archived on 2018-09-14 from the EPD database. (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.858937
title: Basic measurements of radiation at station Camborne (2013-11)
DOI: 10.1594/pangaea.858877
title: Concentrations and abundance ratios of long-chain alkenones and glycerol dialkyl glycerol tetraethers in sinking particles south of Java

description: In this study, we obtained concentrations and abundance ratios of long-chain alkenones and glycerol dialkyl glycerol tetraethers (GDGTs) in a one-year time-series of sinking particles collected with a sediment trap moored from December 2001 to November 2002 at 2200 m water depth south of Java in the eastern Indian Ocean. We investigate the seasonality of alkenone and GDGT fluxes as well as the potential habitat depth of the Thaumarchaeota producing the GDGTs entrained in sinking particles. The alkenone flux shows a pronounced seasonality and ranges from 1 µg m-**2 d**-1 to 35 µg m**-2 d**-1. The highest alkenone flux is observed in late September during the Southeast monsoon, coincident with high total organic carbon fluxes as well as high net primary productivity. Flux-weighted mean temperature for the high flux period using the alkenone-based sea-surface temperature (SST) index UK'37 is 26.7°C, which is similar to satellite-derived Southeast (SE) monsoon SST (26.4°C). The GDGT flux displays a weaker seasonality than that of the alkenones. It is elevated during the SE monsoon period compared to the Northwest (NW) monsoon and intermonsoon periods (approximately 2.5 times), which is probably related to seasonal variation of the abundance of Thaumarchaeota, or to enhanced export of GDGTs by aggregation with sinking phytoplankton detritus. Flux-weighted mean temperature inferred from the GDGT-based TEXH86 index is 26.2°C, which is 1.8 °C lower than mean annual (ma) SST but similar to SE monsoon SST. As the time series of TEXH86 temperature estimates, however, does not record a strong seasonal amplitude, we infer that TEXH86 reflects ma upper thermocline temperature at approximately 50 m water depth.
description: Supplement to: Chen, Wenwen; Mohtadi, Mahyar; Schefuß, Enno; Mollenhauer, Gesine (2016): Concentrations and abundance ratios of long-chain alkenones and glycerol dialkyl glycerol tetraethers in sinking particles south of Java. Deep Sea Research Part I: Oceanographic Research Papers, 112, 14-24
DOI: 10.1594/pangaea.858938
title: Basic measurements of radiation at station Camborne (2013-12)
DOI: 10.1594/pangaea.859463
title: Simulated changes in ocean physics and carbon cycle for LGM experiments with shifting positions of the Southern Hemisphere westerly winds using the MITgcm, links to model results in NetCDF format

description: We explore the impact of a latitudinal shift in the westerly wind belt over the Southern Ocean on the Atlantic meridional overturning circulation (AMOC) and on the carbon cycle for Last Glacial Maximum background conditions using a state-of-the-art ocean general circulation model. We find that a southward (northward) shift in the westerly winds leads to an intensification (weakening) of no more than 10% of the AMOC. This response of the ocean physics to shifting winds agrees with other studies starting from preindustrial background climate, but the responsible processes are different. In our setup changes in AMOC seemed to be more pulled by upwelling in the south than pushed by downwelling in the north, opposite to what previous studies with different background climate are suggesting. The net effects of the changes in ocean circulation lead to a rise in atmospheric pCO2 of less than 10 atm for both northward and southward shift in the winds. For northward shifted winds the zone of upwelling of carbon- and nutrient-rich waters in the Southern Ocean is expanded, leading to more CO2 outgassing to the atmosphere but also to an enhanced biological pump in the subpolar region. For southward shifted winds the upwelling region contracts around Antarctica, leading to less nutrient export northward and thus a weakening of the biological pump. These model results do not support the idea that shifts in the westerly wind belt play a dominant role in coupling atmospheric CO2 rise and Antarctic temperature during deglaciation suggested by the ice core data.
description: Model runs were started from rest and integrated forward in time for 5000 years. The data archived here consist of annual mean values of the last 100 years (in case of sea ice: mean March or September sea ice distributions of the last 100 years) of the simulations.
description: Supplement to: Völker, Christoph; Köhler, Peter (2013): Responses of ocean circulation and carbon cycle to changes in the position of the Southern Hemisphere westerlies at Last Glacial Maximum. Paleoceanography, 28(4), 726-739
DOI: 10.1594/pangaea.894217
title: Pollen profile of sediment core FUCOLIBI, Colibii, Romania

description: This dataset was archived on 2018-09-14 from the EPD database. (http://www.europeanpollendatabase.net). Date analyzed: 1942
DOI: 10.1594/pangaea.894227
title: Lithology of sediment core DOGERBAN, Southern Doggerbank, North Sea

description: This dataset was archived on 2018-09-14 from the EPD database. (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.894220
title: Pollen profile of sediment core GHITUMO1, Ghitu Muntii, Romania

description: This dataset was archived on 2018-09-14 from the EPD database. (http://www.europeanpollendatabase.net). Date analyzed: 1989
DOI: 10.1594/pangaea.858799
title: Velocity-dependent friction measurements of IODP Hole 343-C0019
DOI: 10.1594/pangaea.894223
title: Pollen profile of sediment core GREVENHO, Grevenhof, Germany

description: This dataset was archived on 2018-09-14 from the EPD database. (http://www.europeanpollendatabase.net). Date analyzed: 1961
DOI: 10.1594/pangaea.858800
title: Slow slip event measurements of IODP Hole 343-C0019
DOI: 10.1594/pangaea.894206
title: Lithology of sediment core STEERTMO, Steertmoor Fickmühlen, Germany

description: This dataset was archived on 2018-09-14 from the EPD database. (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.858917
title: Planktonic foraminiferal assemblages of sediment core POS287_26-1B
DOI: 10.1594/pangaea.858918
title: Planktonic foraminiferal assemblages of sediment core POS287_28-1B
DOI: 10.1594/pangaea.759585
title: (Table 6) Magnetic chron boundaries in ODP Site 121-752

description: Below 345.3 mbsf identification or precise depth suspect. C29r/C30N based on whole core data.
DOI: 10.1594/pangaea.759586
title: (Table 7) Nannofossil and foraminifer datum events of ODP Leg 121 holes

description: The ages of the Turonian-Maestrichtian nannofossil datums are not well constrained and are only roughly estimated from correlations with the time scale of Kent and Gradstein (1985, doi:10.1130/0016-7606(1985)96&lt;1419:ACAJG&gt;2.0.CO;2).
DOI: 10.1594/pangaea.882472
title: Age-depth relationship and calculated sedimentation rates of sediment core MSM09/2_467-3 (GeoTü SL 174)
DOI: 10.1594/pangaea.882473
title: Physical properties and X-ray fluorescence of sediment core MSM09/2_467-3 (GeoTü SL 174)
DOI: 10.1594/pangaea.796237
title: Biomarker concentration and composition of IODP Holes 303-U1302A and 303-U1305C

description: DEPTH, sediment [m] is given in mbsf.
DOI: 10.1594/pangaea.882502
title: Raw data x-ray diffraction analysis of sediment cores MSM09/2_467-3 (GeoTü SL 174) and MSM09/2_455-13 (GeoTü SL 170)

description: All data are presented as relative % unless indicated (ratios). Results of X-ray diffraction analysis and quantification of mineral phases are based on the full-pattern method QUAX Vs.2014 (© 2015 Christoph Vogt, Central Laboratory for Crystallography and Applied Material Science, ZEKAM, Geosciences, Unversity Bremen).
DOI: 10.1594/pangaea.779746
title: Figure 5. Stable oxygen isotope ratios on Neogloboquadrina pachyderma of sediment core MD99-2242
DOI: 10.1594/pangaea.858971
title: Radiosonde measurements from station South Pole (2015-11)

description: Start location: Amundsen-Scott Station; Distance from radiation site: 1 km
DOI: 10.1594/pangaea.858973
title: Radiosonde measurements from station South Pole (2015-12)

description: Start location: Amundsen-Scott Station; Distance from radiation site: 1 km
DOI: 10.1594/pangaea.858997
title: Physical oceanography from Seaglider mission CNCY200915005

description: Find data with quality flags in source datasets in NetCDF format.
DOI: 10.1594/pangaea.858998
title: Physical oceanography from Seaglider mission CNCY200915007

description: Find data with quality flags in source datasets in NetCDF format.
DOI: 10.1594/pangaea.779927
title: Table 2. Lead-210 and Cesium-137 values in core JM06-WP-04-MCB

description: Calculation of excess Lead-210 was obtained by substracting Lead-210 to its supported value (i.e. 7.8±0.6 dpm/g).
DOI: 10.1594/pangaea.858945
title: Seagrass and associated benthic community data derived from field surveys at Low Isles, Great Barrier Reef, conducted July-August, 1997

description: The distribution of seagrass and associated benthic communities on the reef and lagoon of Low Isles, Great Barrier Reef, was mapped between the 29 July and 29 August 1997. For this survey, observers walked or free-dived at survey points positioned approximately 50 m apart along a series of transects. Visual estimates of above-ground seagrass biomass and % cover of each benthos and substrate type were recorded at each survey point. A differential handheld global positioning system (GPS) was used to locate each survey point (accuracy ±3m). A total of 349 benthic survey points were examined. To assist with mapping meadow/habitat type boundaries, an additional 177 field points were assessed and a georeferenced 1:12,000 aerial photograph (26th August 1997) was used as a secondary source of information. Bathymetric data (elevation below Mean Sea Level) measured at each point assessed and from Ellison (1997) supplemented information used to determine boundaries, particularly in the subtidal lagoon. 127.8 ±29.6 hectares was mapped. Seagrass and associated benthic community data was derived by haphazardly placing 3 quadrats (0.25m**2) at each survey point. Seagrass above ground biomass (standing crop, grams dry weight (g DW m**-2)) was determined within each quadrat using a non-destructive visual estimates of biomass technique and the seagrass species present identified. In addition, the cover of all benthos was measured within each of the 3 quadrats using a systematic 5 point method. For each quadrat, frequency of occurrence for each benthic category was converted to a percentage of the total number of points (5 per quadrat). Data are presented as the average of the 3 quadrats at each point. Polygons of discrete seagrass meadow/habitat type boundaries were created using the on-screen digitising functions of ArcGIS (ESRI Inc.), differentiated on the basis of colour, texture, and the geomorphic and geographical context. The resulting seagrass and benthic cover data of each survey point and for each seagrass meadow/habitat type was linked to GPS coordinates, saved as an ArcMap point and polygon shapefile, respectively, and projected to Universal Transverse Mercator WGS84 Zone 55 South.
DOI: 10.1594/pangaea.859000
title: Physical oceanography from Seaglider mission CNCY201314911

description: Find data with quality flags in source datasets in NetCDF format.
DOI: 10.1594/pangaea.859003
title: Physical oceanography from Seaglider mission CNCY201114910

description: Find data with quality flags in source datasets in NetCDF format.
DOI: 10.1594/pangaea.859004
title: Physical oceanography from Seaglider mission CNCY201415008

description: Find data with quality flags in source datasets in NetCDF format.
DOI: 10.1594/pangaea.796230
title: Carbonate content of IODP Hole 303-U1302A

description: Sediment depth is given in mcd.
DOI: 10.1594/pangaea.858975
title: Radiosonde measurements from station South Pole (2016-01)

description: Start location: Amundsen-Scott Station; Distance from radiation site: 1 km
DOI: 10.1594/pangaea.796231
title: Carbonate content of IODP Hole 303-U1305C

description: Sediment depth is given in mcd.
DOI: 10.1594/pangaea.796232
title: Ice rafted debris and detrial carbonate content of IODP Hole 303-U1302A

description: Sediment depth is given in mcd.
DOI: 10.1594/pangaea.858977
title: Radiosonde measurements from station South Pole (2016-02)

description: Start location: Amundsen-Scott Station; Distance from radiation site: 1 km
DOI: 10.1594/pangaea.858978
title: Basic measurements of radiation at station Kwajalein (2015-11)
DOI: 10.1594/pangaea.858979
title: Radiosonde measurements from station Kwajalein (2015-11)
DOI: 10.1594/pangaea.858960
title: Ground beetle (Carabidae) abundance data from north-eastern Australian rainforest, between June 2008 - January 2010, using pitfall traps

description: Understanding how the environment influences patterns of diversity is vital for effective conservation management, especially in a changing global climate. While assemblage structure and species richness patterns are often correlated with current environmental factors, historical influences may also be considerable, especially for taxa with poor dispersal abilities. Mountain-top regions throughout tropical rainforests can act as important refugia for taxa characterised by low dispersal capacities such as flightless ground beetles (Carabidae), an ecologically significant predatory group. We surveyed flightless ground beetles along elevational gradients in five different subregions within the Australian Wet Tropics World Heritage Area to investigate (1) whether the diversity and composition of flightless ground beetles are elevationally stratified, and, if so, (2) what environmental factors (other than elevation per se) are associated with these patterns. Generalised linear models and model averaging techniques were used to relate patterns of diversity to environmental factors. Unlike most taxonomic groups, flightless ground beetles increased in species richness and abundance with elevation. Additionally, each subregion consisted of distinct assemblages containing a high level of regional endemic species. Species richness was most strongly positively associated with the historical climatic conditions and negatively associated with severity of recent disturbance (treefalls) and current climatic conditions. Assemblage composition was associated with latitude and current and historical climatic conditions. Our results suggest that distributional patterns of flightless ground beetles are not only likely to be associated with factors that change with elevation (current climatic conditions), but also factors that are independent of elevation (recent disturbance and historical climatic conditions). Variation in historical vegetation stability explained both species richness and assemblage composition patterns, probably reflecting the significance of upland refugia at a geographic time scale. These findings are important for conservation management as upland habitats are under threat from climate change.
description: Supplement to: Staunton, Kyran M; Nakamura, Akihiro; Burwell, Chris J; Robson, Simon K A; Williams, Stephen E (2016): Elevational Distribution of Flightless Ground Beetles in the Tropical Rainforests of North-Eastern Australia. PLoS ONE, 11(5), e0155826
DOI: 10.1594/pangaea.780289
title: Reconstructions of sea-surface conditions
DOI: 10.1594/pangaea.796233
title: Sand size fraction of IODP Hole 303-U1302A

description: Sediment depth is given in mcd.
DOI: 10.1594/pangaea.796234
title: Calcium and strontium content of IODP Hole 303-U1302A

description: Sediment depth is given in mcd.
DOI: 10.1594/pangaea.858980
title: Basic measurements of radiation at station Kwajalein (2015-12)
DOI: 10.1594/pangaea.796235
title: Sand size fraction of IODP Hole 303-U1302A

description: Sediment depth is given in mcd.
DOI: 10.1594/pangaea.826966
title: (Table 6) Elemental and Pb isotopic record from total, detrital, and leachable fractions from surface samples

description: Leachate concentrations are reported relative to the initial bulk sediment mass.