cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/q4k-1e0-l2l
title: Sigmoidella elegantissima (Parker & Jones, 1870)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8cz-2e0-lxa
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/g48-87v-wgf
title: Liebusella soldanii (Jones & Parker, 1860)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8zc-w7l-n24
title: Dentalina albatrossi (Cushman, 1923)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kbl-zhh-bdt
title: †Cypridea (Cypridea) Bosquet, 1852

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/w1a-8zy-fdg
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7h3-n69-6fg
title: †Schuleridea (Schuleridea) Swartz & Swain, 1946

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/gla-tx6-h7t
title: Argilloecia (Argilloecia) Sars, 1866

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/n4n-ngx-vq7
title: Recurvoides clenchi Bermúdez, 1939

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0nt-nff-gya
title: Lyticoceras

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5j7-xbx-hfa
title: †Tentaculites Schlotheim, 1820

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/6ap-cde-v40
title: Ammonia Brünnich, 1771

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7fq-h6g-c9g
title: Bulimina aculeata d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.25921/6qdv-vg04
title: NOAA/WDS Paleoclimatology - Deltaso, Northwest Greenland Holocene Chironomid Temperature Reconstructions

description: Arctic temperature shifts drive changes in carbon cycling, sea ice extent and Greenland Ice Sheet mass balance, all of which have global ramifications. Paleoclimate data from past warm periods provide a unique means for assessing the sensitivity of these systems to warming climate, but the magnitude and timing of past temperature changes in many parts of the Arctic are poorly known. Here we assess orbital-scale Holocene temperature change in northwest Greenland near the margin of the ice sheet using subfossil insect assemblages from lake Deltaso. Based upon sedimentation history in this currently proglacial lake, we also place constraints on Holocene extents of the adjacent North Ice Cap, a large independent ice cap. Reconstructed summer temperatures were warmer than present at the onset of lacustrine sedimentation following regional deglaciation by the Greenland Ice Sheet, sometime between 10.8 and 10.1 ka BP. Deltaso experienced the warmest summer temperatures of the Holocene between ~10 and 6.2 ka BP, followed by progressive cooling that continued through the late Holocene as summer insolation declined, culminating in the lowest temperatures during the pre-industrial last millennium. Deltaso chironomids indicate peak early Holocene summer temperatures at least 2.5-3C warmer than modern and at least 3.5-4C warmer than the pre-industrial last millennium. We infer based upon lake sediment organic and biogenic content that in response to declining temperatures, North Ice Cap reached its present-day size ~1850 AD, having been smaller than present through most of the preceding Holocene. Our synthesis of paleoclimate evidence from northwest Greenland, Ellesmere Island and northern Baffin Bay supports the timing of temperature trends inferred at Deltaso, and suggests that quantitative temperature reconstructions from Deltaso may represent a minimum bound on regional early Holocene warming. Collectively, records from the region indicate >4C summer cooling through the Holocene. Intense early Holocene warmth around northwest Greenland argues against delayed onset of warmer-than-present conditions due to the influence of the nearby waning Laurentide Ice Sheet, and has implications for understanding the Greenland Ice Sheet's sensitivity to climate change.
description: Holocene chironomid assemblage and total organic carbon data plus July temperature reconstructions for Deltaso, Greenland. Provided Keywords: Chironomidae, chironomids, midges, organic carbon, loss on ignition, Arctic, paleotemperatures, Greenland, paleolimnology, lake sediment, ice caps, Holocene
DOI: 10.25921/6wfj-eb27
title: NOAA/WDS Paleoclimatology - Woodhouse - Grand View Ridge - PIED - ITRDB CO638

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 Chronology file added 2018-12-20. NOAA Template Raw Measurements file added 2019-02-08.
DOI: 10.25921/6km4-f627
title: NOAA/WDS Paleoclimatology - Baker - Bent Creek Experimental Forest - QUAL - ITRDB NC021

description: The depth of the 2006-9 drought in the humid, southeastern US left several metropolitan areas with only a 60-120 day water supply. To put the region's recent drought variability in a long-term perspective, a dense and diverse tree-ring network-including the first records throughout the Apalachicola-Chattahoochee-Flint river basin - is used to reconstruct drought from 1665 to 2010 CE. The network accounts for up to 58.1% of the annual variance in warm-season drought during the 20th century and captures wet eras during the middle to late 20th century. The reconstruction shows that the recent droughts are not unprecedented over the last 346 years. Indeed, droughts of extended duration occurred more frequently between 1696 and 1820. Our results indicate that the era in which local and state water supply decisions were developed and the period of instrumental data upon which it is based are amongst the wettest since at least 1665. Given continued growth and subsequent industrial, agricultural and metropolitan demand throughout the southeast, insights from paleohydroclimate records suggest that the threat of water-related conflict in the region has potential to grow more intense in the decades to come.
description: Some raw data here have values of -8888 for years where the rings 
# were distorted or otherwise not useful for dendroclimatology. 
# The latest version of ARSTAN reads these as dummy variables 
# and can in-fill these gaps. 
# 
# These data were combined with QUMO data from Bent Creek to create 
# the Bent Creek Q. leucobalanus chronology used in the final reconstruction. NOAA Template Raw Measurements file added 2019-02-08.
DOI: 10.5281/zenodo.17361842
title: In silico analysis of the Chikungunya virus and SARS-CoV-2 Macrodomain

description: WaterMap results for ChikV and SARS-CoV-2 Mac1
DOI: 10.25921/6aa2-6r07
title: NOAA/WDS Paleoclimatology - Pederson - Frick Creek - TSCA - ITRDB GA014

description: The depth of the 2006-9 drought in the humid, southeastern US left several metropolitan areas with only a 60-120 day water supply. To put the region's recent drought variability in a long-term perspective, a dense and diverse tree-ring network-including the first records throughout the Apalachicola-Chattahoochee-Flint river basin - is used to reconstruct drought from 1665 to 2010 CE. The network accounts for up to 58.1% of the annual variance in warm-season drought during the 20th century and captures wet eras during the middle to late 20th century. The reconstruction shows that the recent droughts are not unprecedented over the last 346 years. Indeed, droughts of extended duration occurred more frequently between 1696 and 1820. Our results indicate that the era in which local and state water supply decisions were developed and the period of instrumental data upon which it is based are amongst the wettest since at least 1665. Given continued growth and subsequent industrial, agricultural and metropolitan demand throughout the southeast, insights from paleohydroclimate records suggest that the threat of water-related conflict in the region has potential to grow more intense in the decades to come.
description:  NOAA Template Chronology file added 2018-12-20. NOAA Template Raw Measurements file added 2019-02-08.
DOI: 10.5281/zenodo.17361841
title: In silico analysis of the Chikungunya virus and SARS-CoV-2 Macrodomain

description: WaterMap results for ChikV and SARS-CoV-2 Mac1
DOI: 10.25921/6sjs-zh78
title: NOAA/WDS Paleoclimatology - Lloyd - Cemetary Valley Zhigansk - LAGM - ITRDB RUSS202

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: Site was a homogenous Larix cajanderi stand near the town of Zhigansk on the Lena River.  This file contains all of the measured trees.  Trees have been 
# crossdated, but some cores contain persistent problems that were not resolved.  We advise users to examine 
# COFECHA output prior to use-- for climatological studies, users will probably want to eliminate a few cores 
# with persistent problems. NOAA Template Raw Measurements file added 2019-04-08.
DOI: 10.25921/6nm5-tc16
title: NOAA/WDS Paleoclimatology - Spond - Fraser Plateau - PSME - ITRDB CANA588

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 2020-01-15. July 2024: Elevation added by WDS-Paleo using get_elev_point() from the elevatr R package with the AWS Terrain Tiles (aws) and WGS 84 reference frame.
DOI: 10.25921/630k-sy41
title: NOAA/WDS Paleoclimatology - Pederson - Prospect Mountain - CYOV - ITRDB NY034

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: NOAA Template Raw Measurements file added 2019-02-08.
DOI: 10.25921/6ebb-z374
title: NOAA/WDS Paleoclimatology - D'Arrigo - Seward Composite - PCGL - ITRDB AK115

description: Previous tree-ring-based Northern Hemisphere temperature reconstructions portray a varying amplitude range between the "Medieval Warm Period" (MWP), "Little Ice Age" (LIA) and present. We describe a new reconstruction, developed using largely different methodologies and additional new data compared to previous efforts. Unlike earlier studies, we quantify differences between more traditional (STD) and Regional Curve Standardization (RCS) methodologies, concluding that RCS is superior for retention of low-frequency trends. Continental North American versus Eurasian RCS series developed prior to merging to the hemispheric scale cohere surprisingly well, suggesting common forcing, although there are notable deviations (e.g., fifteenth to sixteenth century). Results indicate clear MWP (warm), LIA (cool), and recent (warm) episodes. Direct interpretation of the RCS reconstruction suggests that MWP temperatures were nearly 0.7C cooler than in the late twentieth century, with an amplitude difference of 1.14C from the coldest (1600-1609) to warmest (1937-1946) decades. However, we advise caution with this analysis. Although we conclude, as found elsewhere, that recent warming has been substantial relative to natural fluctuations of the past millennium, we also note that owing to the spatially heterogeneous nature of the MWP, and its different timing within different regions, present palaeoclimatic methodologies will likely "flatten out" estimates for this period relative to twentieth century warming, which expresses a more homogenous global "fingerprint." Therefore we stress that presently available paleoclimatic reconstructions are inadequate for making specific inferences, at hemispheric scales, about MWP warmth relative to the present anthropogenic period and that such comparisons can only still be made at the local/regional scale.
description: NOAA Template Raw Measurements file added 2019-02-08.
DOI: 10.25921/6rq0-t291
title: NOAA/WDS Paleoclimatology - Krusic - Mohonk Lake 1996 Update - PIRI - ITRDB NY025

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 pitch pine - Pinus rigida - growing near New Paltz, NY. 
 It is a 1996 update made by Paul Krusic and Ed Cook of the original 
 NY005 collection in the ITRDB:
https://www.ncei.noaa.gov/access/paleo-search/study/2998; NOAA Template Raw Measurements file added 2019-02-08.
DOI: 10.25921/6bm0-z562
title: NOAA/WDS Paleoclimatology - Touchan - Ain Dhalia - QUCA - ITRDB TUNI001

description: Changes in precipitation patterns and the frequency and duration of drought are likely to be the feature of anthropogenic climate change that will have the most direct and most immediate consequences for human populations. The latest generation of state-of-the-art climate models project future widespread drying in the subtropics. Here, we reconstruct spatially-complete gridded Palmer drought severity index values back to A.D. 1179 over Morocco, Algeria, and Tunisia. The reconstructions provide long-term context for northwest African hydroclimatology, revealing large-scale regional droughts prior to the sixteenth century, as well as more heterogeneous patterns in sixteenth, eighteenth, and twentieth century. Over the most recent decades a shift toward dry conditions over the region is observed, which is consistent with general circulation model projections of greenhouse gas forced enhanced regional subtropical drought.
description: NOAA Template Chronology file added 2018-12-13. NOAA Template Raw Measurements file added 2019-05-01.
DOI: 10.15468/dl.k3ujvr
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-103.43267 43.77878,-103.42566 43.77939,-103.41527 43.78083,-103.40845 43.78215,-103.39844 43.78463,-103.38562 43.78887,-103.37355 43.79413,-103.36784 43.79711,-103.35974 43.80202,-103.34989 43.80929,-103.34329 43.81524,-103.33742 43.82157,-103.33393 43.82598,-103.32986 43.83202,-103.32253 43.83974,-103.31742 43.84641,-103.31446 43.85102,-103.30964 43.86055,-103.30781 43.86545,-103.30579 43.87292,-103.30447 43.88302,-103.30442 43.89173,-103.30509 43.89932,-103.30665 43.90685,-103.30909 43.91425,-103.31241 43.92148,-103.31656 43.92849,-103.32153 43.93521,-103.32936 43.94366,-103.33847 43.95142,-103.34875 43.95839,-103.35715 43.96305,-103.36606 43.96718,-103.37865 43.97182,-103.3919 43.9754,-103.40215 43.97737,-103.4091 43.97833,-103.41964 43.97924,-103.42917 43.97951,-103.43745 43.98052,-103.44449 43.98106,-103.45877 43.98151,-103.46812 43.98145,-103.47518 43.98112,-103.48918 43.97961,-103.49947 43.97774,-103.50619 43.97614,-103.51601 43.97325,-103.52235 43.97099,-103.53445 43.96572,-103.54016 43.96272,-103.55083 43.95606,-103.56039 43.94858,-103.56471 43.94456,-103.57553 43.93278,-103.58214 43.92381,-103.5873 43.91436,-103.59016 43.90704,-103.59262 43.89705,-103.59349 43.88692,-103.59349 43.87562,-103.59276 43.86594,-103.5918 43.86091,-103.58869 43.85102,-103.58536 43.8438,-103.58266 43.8391,-103.57296 43.82505,-103.56938 43.82068,-103.56337 43.81442,-103.55664 43.80854,-103.55178 43.80486,-103.54397 43.79972,-103.53844 43.79657,-103.52668 43.79096,-103.51732 43.7874,-103.50757 43.78442,-103.49751 43.78205,-103.48374 43.77985,-103.47674 43.77917,-103.46489 43.77851,-103.4431 43.7784,-103.43267 43.77878))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Myotis septentrionalis, Perimyotis subflavus, Calidris canutus, Rhodiola integrifolia leedyi)"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025084-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25921/67b0-kc03
title: NOAA/WDS Paleoclimatology - Korallgrottan, Sweden 4000 Year Stalagmite Stable Isotope Data

description: This study of a 4000-year-old stalagmite from Korallgrottan in northwestern Sweden highlights the potentials and challenges when using stable isotopes in stalagmites as climate proxies, as well as the fact that the relationship between climate and proxy may change through time. Both the oxygen and the carbon isotopes display an overall trend of enrichment together with decreasing growth rates over the time period covered by the stalagmite, which is considered a generally cooling period according to current palaeoclimate understanding. The stable isotope records show enriched isotopic values during the, for Scandinavia, comparatively cold period AD 1300-1700 and depleted values during the warmer period AD 800-1000. The indication of a negative relationship between measured d18O and surface temperature concurs with earlier reported stalagmite records from regions with a seasonal snow cover and is further supported by the fact that the stalagmite d18O record shows general similarities with both regional and hemispheric temperature reconstructions available for the past 500 and 2000 years, respectively. Compared with a stable isotope record of lacustrine carbonates from northern Sweden, however, shifting correlations over time between the two records indicate that a local hydrological change may have taken place at Korallgrottan, or at the lake, compared with around 1000 years ago. The earlier part of the stalagmite d18O might thus be influenced, to some extent, by another process than the later part, which means that a negative relationship between d18O and surface temperature might not hold for the entire 4000-year-old record.
description: Stable oxygen and carbon isotope data from Korallgrottan,  northwestern Sweden. Korallgrottan is located in the Caledonian mountain range about 100 km off the North Atlantic coast in the county of Jämtland. Stalagmite K11 is 47mm long,  with a basal diameter of about 50 mm.
DOI: 10.25921/6gre-ht74
title: NOAA/WDS Paleoclimatology - Sangüesa - Solano de la Vega Low - PISY - ITRDB SPAI061

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: Purpose of Collection: 
# Ecology, Effects of mistletoe on growth 
# 
# Cores stored at:  
# Instituto Pirenaico de Ecologia (CSIC-Zaragoza) 
# 
# Reference: 
# EFECTOS DEL MUERDAGO (Viscum album L.) SOBRE EL
# CRECIMIENTO SECUNDARIO DEL PINO SILVESTRE
# (Pinus sylvestris L.) EN LA SIERRA DE GUDAR (TERUEL):
# INTERACCIONES CON EL CLIMA.  
# PROYECTO FINAL DE CARRERA DE INGENIERO DE MONTES
# ESCOLA TECNICA SUPERIOR D' ENGINYERIA AGRARIA
# (ETSEA) LLEIDA
# www.recercat.net/bitstream/2072/17900/1/sanguesa.pdf
#  NOAA Template Raw Measurements file added 2019-02-05.