cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.25549/wpacards-ouc11548358
title: WPA household census for 6545 MARLOW AVE, Los Angeles County

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-152905
title: WPA household census for 6633A MARLOW AVE, Los Angeles County

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-152914
title: WPA household census for 6640 BELL GARDEN AVE, Los Angeles County

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-151377
title: WPA household census for 6435 BELL GARDEN AVE, Los Angeles County

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.15468/dl.kzwaqn
title: Occurrence Download

description: A dataset containing 606 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "OccurrenceStatus is Present",
 "TaxonKey is Pohlia"
 ]
}

 The dataset includes 606 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006286-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/wpacards-ouc11572401
title: WPA household census for 6519 BELL GARDEN AVE, Los Angeles County

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.15468/dl.wkrtc2
title: Occurrence Download

description: A dataset listing the 11187 species recorded in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Boraginales"
 ]
}

 The dataset's 11187 records were derived from 7007 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006243-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15287021
title: Research Data for 'Assessing the role of anoxia as a potential extinction driver in the shallow marine Neotethys during the Permian–Triassic mass extinction.'

description: Complete geochemical data set for the Curuk Dag and Oznurtepe sections including bulk major, minor and trace element data as well as TOC and mercury content.
DOI: 10.5281/zenodo.17348303
title: Research Data for 'Assessing the role of anoxia as a potential extinction driver in the shallow marine Neotethys during the Permian–Triassic mass extinction.'

description: Complete geochemical data set for the Curuk Dag and Oznurtepe sections including bulk major, minor and trace element data as well as TOC and mercury content.
DOI: 10.6084/m9.figshare.30084517.v2
title: Transcriptome analysis and validation data support

description: Transcriptome analysis and validation data support
DOI: 10.15468/dl.gjxz4z
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Tinamiformes)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((140 -70,150 -70,150 -60,140 -60,140 -70))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018243-251009101135966/datasets/export for details.
DOI: 10.15468/dl.u4296w
title: Occurrence Download

description: A dataset containing 786 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eristalis tenax",
 "Country is South Africa",
 "HasCoordinate is true"
 ]
}

 The dataset includes 786 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018244-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b78pb2
title: Occurrence Download

description: A dataset containing 557525 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Dianthus armeria L., Dianthus barbatus L., Dianthus carthusianorum L., Dianthus caryophyllus L., Dianthus collinus Waldst. & Kit., Dianthus cruentus Griseb., Dianthus deltoides L., Dianthus furcatus Balb., Dianthus giganteiformis Borbás, Dianthus glacialis Haenke, Dianthus gratianopolitanus Vill., Dianthus langeanus Willk., Dianthus monspessulanus Wulfen, 1805, Dianthus sternbergii Sieber ex Capelli, Dianthus praecox Kit., Dianthus plumarius L., Dianthus seguieri Vill., Dianthus serotinus Waldst. & Kit., Dianthus strictus Banks & Sol., Dianthus pungens L., Dianthus superbus L., Dianthus sylvestris Wulfen, Dianthus virgineus L., Dianthus zonatus Fenzl, Diapensia lapponica L., Dictamnus albus L., Digitalis ferruginea L., Digitalis grandiflora Mill., Digitalis lamarckii Ivan., Digitalis lanata Ehrh.)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 557525 records from 2269 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003635-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17030/uclan.data.00000636
title: Supporting Information for Paper on Population Size
DOI: 10.15468/dl.bgr2sd
title: Occurrence Download

description: A dataset containing 1377 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Trochalopteron chrysopterum (Gould, 1835)"
 ]
}

 The dataset includes 1377 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005882-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pymf5t
title: Occurrence Download

description: A dataset containing 1535716218 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 1535716218 records from 27299 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0201785-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vjcfbb
title: Occurrence Download

description: A dataset containing 39 records in GBIF matching the query:
SELECT "year", COUNT(*) as RecordsCount 
 FROM occurrence
 WHERE "year" &gt;= 1970 
 AND level0gid = 'ERI'
 AND countrycode = 'ER'
 AND (kingdom = 'Plantae' OR kingdom = 'Animalia') 
 AND (basisOfRecord = 'OBSERVATION' OR basisOfRecord = 'LIVING_SPECIMEN' OR basisOfRecord = 'MATERIAL_SAMPLE' OR basisOfRecord = 'HUMAN_OBSERVATION' OR basisOfRecord = 'MACHINE_OBSERVATION' OR basisOfRecord = 'OCCURRENCE')
 AND occurrenceStatus = 'PRESENT' 
 AND decimalLongitude IS NOT NULL 
 AND decimalLatitude IS NOT NULL
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_INVALID') 
 AND NOT ARRAY_CONTAINS(issue, 'ZERO_COORDINATE') 
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_OUT_OF_RANGE') 
 AND NOT ARRAY_CONTAINS(issue, 'COUNTRY_COORDINATE_MISMATCH') 
 GROUP BY "year"
 ORDER BY "year"

 The dataset's 39 records were derived from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024573-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25921/vp3h-xy24
title: NOAA/WDS Paleoclimatology - Loader - Savernake - QUSP - ITRDB BRIT063

description: We present a millennial long dendroclimatic reconstruction of spring/summer precipitation for southern-central England. Previous research identified a significant moisture stress signal in ring-width data measured from oak trees growing in southern England. In this study, we build upon this earlier work, specifically targeting south-central England, to derive a well replicated oak ring-width composite chronology using both living and historical material.  The data-set includes 352 living trees (AD 1629-2009) and 1540 individual historical series (AD 663-1925). The period expressed by at least 50 trees in any year is AD 980-2009.  Calibration experiments identify the optimal seasonal predictand target as March-July precipitation (1901-2007: r2 = 0.33). However, comparison with the long Kew Gardens precipitation record indicates a weakening in tree-growth/climate response from ~1800 to 1920 which we speculate may be related to smoke and sulphur dioxide (SO2) emissions at that time which may have also contributed to a decrease in tree productivity. The time-series derived using the regional curve standardisation method to capture lower frequency information shows a mediaeval period with alternating multi-decade-long dry and wet periods, with AD 1153-1172 being the wettest reconstructed 20-year period in the whole record. Drier conditions are prevalent from ~1300 to the early sixteenth century followed by a period of increasing precipitation levels. The most recent four centuries of the record appear similar to the mediaeval period with multiple decade-long dry and wet periods. The late twentieth century is the second reconstructed wettest period. These centennial hydroclimatic trends are in broad agreement with independent regional scale hydroclimatic reconstructions from tree-ring (East Anglia), historical, speleothem and peat water level proxy archives in the United Kingdom and appear coupled with reconstructed sea surface temperature changes in the North Atlantic which in turn influence the Atlantic meridional overturning circulation and westerly airflow across the UK.
description: NOAA Template Raw Measurements file added 2019-02-05.
DOI: 10.25921/vr0h-dd55
title: NOAA/WDS Paleoclimatology - Krusic - Mohonk Lake Talus Slope Update - TSCA - ITRDB NY027

description: Six water emergencies have occurred since 1981 for the New York City region (NYC) despite: 1) its perhumid climate, 2) substantial conservation of water since 1979 and 3) meteorological data showing little severe or extreme drought since 1970. We reconstruct 472 years of moisture availability for the NYC watershed to place these emergencies in long-term hydroclimatic context. Using nested reconstruction techniques, 32 tree-ring chronologies comprised of 12 species account for up to 66.2% of the average May-August Palmer Drought Severity Index. Verification statistics indicate good statistical skill from 1531-2003. The use of multiple tree species, including rarely-used species that can sometimes occur on mesic sites like Liriodendron tulipifera, Betula lenta and Carya spp., seems to aid reconstruction skill. Importantly, the reconstruction captures pluvial events in the instrumental record nearly as well as drought events and is significantly correlated to precipitation over much of the northeastern US. While the mid-1960s drought is a severe drought in the context of the new reconstruction, the region experienced repeated droughts of similar intensity, but greater duration during the 16th and 17th centuries. The full record reveals a trend towards more pluvial conditions since ca 1800 that is accentuated by an unprecedented, 43-year pluvial event that continues through 2011. In the context of the current pluvial, decreasing water usage, but increasing extra-urban pressures, it appears that the water supply system for the greater NYC region could be severely stressed if the current water boom shifts towards hydroclimatic regimes like the 16th and 17th centuries.
description: Mohonk Preserve hemlock talus slope - Tsuga canadensis - growing near New Paltz, NY.
 It is a 2002 update made by Paul Krusic and Ed Cook of the original 
 NY006 collection in the ITRDB:
https://www.ncei.noaa.gov/access/paleo-search/study/3001; NOAA Template Raw Measurements file added 2019-02-08.
DOI: 10.25921/vfgc-ry08
title: NOAA/WDS Paleoclimatology - Western Pacific Geochemistry, Stable Isotope, and Atmospheric CO2 Data over the last 20 Million Years

description: The carbon dioxide (CO2) content of the atmosphere has varied cyclically between ~180 and ~280 parts per million by volume over the past 800,000 years, closely coupled with temperature and sea level. For earlier periods in Earth's history, the partial pressure of CO2 (pCO2) is much less certain, and the relation between pCO2 and climate remains poorly constrained. We use boron/calcium ratios in foraminifera to estimate pCO2 during major climate transitions of the past 20 million years. During the Middle Miocene, when temperatures were ~3 to 6C warmer and sea level was 25 to 40 meters higher than at present, pCO2 appears to have been similar to modern levels. Decreases in pCO2 were apparently synchronous with major episodes of glacial expansion during the Middle Miocene (~14 to 10 million years ago) and Late Pliocene (~3.3 to 2.4 million years ago).
description: B/Ca, Mg/Ca, Stable Isotope, and Paleoatmospheric CO2 concentrations estimated from the boron/calcium ratio of planktonic foraminifera. Samples from Deep Sea Drilling Project Site 588 and Ocean Drilling Program Site 806 were used to reconstruct 
pCO2 values from the Miocene through Holocene (~20 to 0 Ma). 
Average, maximum, and minimum pCO2 estimates are calculated for each time.
DOI: 10.25921/vgct-at26
title: NOAA/WDS Paleoclimatology - Los Roques, Venezuela 90 Year Monthly Coral d18O Data

description: It is highly debated whether global warming contributed to the strong hurricane activity observed during the last decade. The crux of the recent debate is the limited length of the reliable instrumental record that exacerbates the detection of possible long-term changes in hurricane activity, which naturally exhibits strong multidecadal variations that are associated with the Atlantic Multidecadal Oscillation (AMO). The AMO, itself a major mode of climate variability, remains also poorly understood because of limited data. Here, we present the first coral-based proxy record (d18O) that clearly captures multidecadal variations in the AMO and the hurricane activity. Our record, obtained from a brain coral situated in the Atlantic hurricane domain, is equally sensitive to variations in sea surface temperature (SST) and seawater d18O, with the latter being strongly linked to precipitation, by this means amplifying large-scale climate signals in coral d18O. The SST and precipitation signals in the coral provide the longest, thus far, continuous proxy-based record of hurricane activity that interestingly exhibits a long-term increase over the last century. As multidecadal SST variations in this region are closely related to the AMO, this study raises new possibilities to extend the limited observations and to gain new insights into the mechanisms underlying the AMO and long-term hurricane variations.
description: Coral stable isotope (d18O) data at monthly and annual resolution for the last 90 years from the Los Roques Archipelago, Venezuela. Core Roq6 was collected from a Diploria strigosa coral specimen in December 2004. Sampling location near Cayo Sal, Los Roques Archipelago, Venezuela: 11.77°N, 66.75°W, 2m water depth
DOI: 10.25921/vaw7-4y81
title: NOAA/WDS Paleoclimatology - Büntgen - Zekaris-pass - PISY - ITRDB GEOR010

description: Tree ring data from the International Tree Ring Data Bank and World Data Center for Paleoclimatology archives.  Most data sets include raw treering measurements (most are annual ring width, with some collections of earlywood or latewood width or wood density), plus chronologies (standardized growth indices for a site compiled from multiple treering samples). Reconstructions of climate variables are included with some of these data sets.  Each data type is stored in a separate data file; the data type is coded into the file name. For details please see: http://www.ncdc.noaa.gov/paleo/treeinfo.htmll
description: NOAA Template Raw Measurements file added 2019-04-08.
DOI: 10.25921/vdk1-hb98
title: NOAA/WDS Paleoclimatology - Kaszka - Howerla - PCAB - ITRDB UKR001

description: Tree ring data from the International Tree Ring Data Bank and World Data Center for Paleoclimatology archives.  Most data sets include raw treering measurements (most are annual ring width, with some collections of earlywood or latewood width or wood density), plus chronologies (standardized growth indices for a site compiled from multiple treering samples). Reconstructions of climate variables are included with some of these data sets.  Each data type is stored in a separate data file; the data type is coded into the file name. For details please see: http://www.ncdc.noaa.gov/paleo/treeinfo.htmll
description: NOAA Template Raw Measurements file added 2019-02-05.
DOI: 10.25921/vtqv-wd44
title: NOAA/WDS Paleoclimatology - Büntgen - Hopflsteig 495 - LADE - ITRDB SWIT257

description: Annually resolved summer temperatures for the European Alps are described. The reconstruction covers the a.d. 755-2004 period and is based on 180 recent and historic larch [Larix decidua Mill.] density series. The regional curve standardization method was applied to preserve interannual to multicentennial variations in this high-elevation proxy dataset. Instrumental measurements from high- (low-) elevation grid boxes back to 1818 (1760) reveal strongest growth response to current-year June-September mean temperatures. The reconstruction correlates at 0.7 with high-elevation temperatures back to 1818, with a greater signal in the higher-frequency domain (r = 0.8). Low-elevation instrumental data back to 1760 agree with the reconstruction's interannual variation, although a decoupling between (warmer) instrumental and (cooler) proxy data before 1840 is noted. This offset is larger than during any period of overlap with more recent high-elevation instrumental data, even though the proxy time series always contains some unexplained variance. The reconstruction indicates positive temperatures in the tenth and thirteenth century that resemble twentieth-century conditions, and are separated by a prolonged cooling from 1350 to 1700. Six of the 10 warmest decades over the 755-2004 period are recorded in the twentieth century. Maximum temperature amplitude over the past 1250 yr is estimated to be 3.1C between the warmest (1940s) and coldest (1810s) decades. This estimate is, however, affected by the calibration with instrumental temperature data. Warm summers seem to coincide with periods of high solar activity, and cold summers vice versa. The record captures the full range of past European temperature variability, that is, the extreme years 1816 and 2003, warmth during medieval and recent times, and cold in between. Comparison with regional- and large-scale reconstructions reveals similar decadal to longer-term variability.
description: NOAA Template Raw Measurements file added 2019-02-05.