cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.28s5wh
title: Occurrence Download

description: A dataset containing 3901875 species occurrences available in GBIF matching the query:
{
 "and" : [
 "KingdomKey is Plantae",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 1984",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "GadmGid is BRA",
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is one of (MANAGED, INTRODUCED)"
 ]
 }
 },
 "EstablishmentMeans is null"
 ]
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 500",
 "CoordinateUncertaintyInMeters is null"
 ]
 },
 "DistanceFromCentroidInMeters is greater than or equal to 1000"
 ]
}

 The dataset includes 3901875 records from 855 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040678-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vv9h9u
title: Occurrence Download

description: A dataset containing 8077 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Belgium",
 "OccurrenceStatus is Present",
 "TaxonKey is Vulpes vulpes",
 "Year 2020-2024"
 ]
}

 The dataset includes 8077 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040722-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h5k8v4
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((100.509 1.119184, 100.438724 1.113616, 100.370179 1.09705, 100.305053 1.069893, 100.244951 1.032816, 100.191352 0.98673, 100.145577 0.932772, 100.108752 0.872269, 100.081784 0.806713, 100.065336 0.737716, 100.059812 0.666979, 100.065348 0.596243, 100.081808 0.52725, 100.108786 0.461698, 100.145616 0.401201, 100.191393 0.347249, 100.24499 0.301169, 100.305086 0.264097, 100.370203 0.236946, 100.438736 0.220382, 100.509 0.214816, 100.579264 0.220382, 100.647797 0.236946, 100.712914 0.264097, 100.77301 0.301169, 100.826607 0.347249, 100.872384 0.401201, 100.909214 0.461698, 100.936192 0.52725, 100.952652 0.596243, 100.958188 0.666979, 100.952664 0.737716, 100.936216 0.806713, 100.909248 0.872269, 100.872423 0.932772, 100.826648 0.98673, 100.773049 1.032816, 100.712947 1.069893, 100.647821 1.09705, 100.579276 1.113616, 100.509 1.119184))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040723-251120083545085/datasets/export for details.
DOI: 10.15468/dl.b6vv7s
title: Occurrence Download

description: A dataset containing 189 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hygrophila pobeguinii",
 "Continent is Africa"
 ]
}

 The dataset includes 189 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040724-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q5gfd3
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gianius monnioti",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040726-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/14074615
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.17026/ar/wcdlil
title: PAN-00180816 - Late Medieval/modern candleholder cup 1

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00180816&lt;/p&gt;
description: Modified: 2025-10-09T09:57:00+02:00
DOI: 10.15468/dl.4knvuq
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((99.092 1.122184, 99.02172400000001 1.116616, 98.95317900000001 1.10005, 98.888053 1.072893, 98.827951 1.035816, 98.77435199999999 0.98973, 98.728577 0.935772, 98.69175199999999 0.875269, 98.664784 0.809712, 98.648336 0.740716, 98.64281200000001 0.669979, 98.648348 0.599243, 98.66480799999999 0.53025, 98.691785 0.464698, 98.728616 0.404201, 98.774393 0.350249, 98.82799 0.304169, 98.888086 0.267097, 98.953203 0.239945, 99.021736 0.223382, 99.092 0.217816, 99.16226399999999 0.223382, 99.230797 0.239945, 99.295914 0.267097, 99.35601 0.304169, 99.40960699999999 0.350249, 99.455384 0.404201, 99.492215 0.464698, 99.519192 0.53025, 99.535652 0.599243, 99.54118800000001 0.669979, 99.535664 0.740716, 99.519216 0.809712, 99.492248 0.875269, 99.455423 0.935772, 99.409648 0.98973, 99.356049 1.035816, 99.295947 1.072893, 99.23082100000001 1.10005, 99.16227600000001 1.116616, 99.092 1.122184))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040727-251120083545085/datasets/export for details.
DOI: 10.15468/dl.2e22nz
title: Occurrence Download

description: A dataset containing 497 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hygrophila senegalensis",
 "Continent is Africa"
 ]
}

 The dataset includes 497 records from 37 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040728-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vzdq7j
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Inanidrilus bonomii",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040729-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25824/redu/kigcyo
title: Data for Low-energy cathodoluminescence of type-I CdSe/ZnCdS quantum dots

description: This dataset contains raw files, processed data, and final figures related to the characterization of CdSe/ZnCdS quantum dots deposited on a gold substrate. The data were acquired using techniques such as cathodoluminescence (CL) and photoluminescence (PL). The Raw_Data folder gathers the original files obtained directly from the experimental equipment. The Processed_Data folder contains data that have been treated, analyzed, or prepared for graph generation. The Figures folder includes the final figures in PDF and SVG formats used in the associated scientific publication.
DOI: 10.3535/jgj-p02-tq6
title: Cynoglossum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.17026/ar/tenmvi
title: PAN-00169168 - smooth ware jug type Hofh. 51

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00169168&lt;/p&gt;
description: Modified: 2025-10-21T12:27:31+02:00
DOI: 10.34740/kaggle/dsv/14074652
title: Standard Ebooks Dataset
DOI: 10.5281/zenodo.17867440
title: Supporting Dataset for the Study "Tissue-specific Dynamics of Saffron Apocarotenoids Across Reproductive and Vegetative Phases"

description: Apocarotenoids such as crocetin, crocins, and picrocrocin are key metabolites produced in saffron (Crocus sativus L.) stigmas, conferring its organoleptic properties and contributing to ecological interactions. While their synthesis in stigmas during anthesis is well established, their redistribution and persistence across tissues during the saffron life cycle remain poorly understood. Here, we applied LC-HRMS-based metabolomic profiling to dissect the temporal and spatial dynamics of apocarotenoids in multiple tissues (stigma, ovary, peduncle, corm, mother corm, and two types of roots) across three key developmental stages: November (Nov.0, Nov.1 and Nov.2) (flowering and stigma senescence), March (corm enlargement with green leaves), and April (leaf senescence and corm feeding on maternal reserves). Overall, our analyses revealed pronounced tissue-specific specialization. 

 
description: The dataset consists of an Excel file in which each row represents a biological sample and columns contain structured information. The column “Sample” provides the unique identifier assigned to each extract (e.g., M.1, M.2, etc.). The column “Tissue” indicates the specific plant organ from which the sample was obtained (e.g., stigma, ovary, peduncle, corm, mother corm, root, lateral root, stamen, tepals). The column “Season” specifies the collection period, with November further subdivided into Nov.0, Nov.1, and Nov.2 to reflect distinct harvesting days within the same month. All subsequent columns contain the LC–HRMS peak areas for each detected apocarotenoid or precursor compound, allowing quantitative comparison across tissues and developmental stages.
description: The levels of saffron apocarotenoids (crocins, safranal, picrocrocins and their derivatives) were carried out by liquid chromatography coupled to high resolution mass spectrometry (LC-HRMS), using a heated electrospray ionization (HESI) source, operating both in positive and negative ion mode. Five biological replicates and two technical replicates, for each experimental point (tissue/stage), were processed and analyzed independently. Prior to analysis, 10 mg of freeze-dried fruit powder from each sample were weighed and extracted (i) with 0.75 mL cold 50% (v/v) methanol with for 0.5mg/l formononetin as internal standard (IS). More in detail, the parameters used were as follows: the mass range 110–1,500 m/z; nitrogen as the sheath (35 units) and auxiliary (15 units) gas, respectively. Capillary and vaporizer temperatures were set at 250 °C and 275 °C, respectively, discharge current at 4.0 μA, and the S-lens radiofrequency (RF) was 55. Metabolite identification was performed by comparing chromatographic and spectral/MS and MS/MS properties with authentic standards, if available,or with reference spectra. Quantification of each metabolite was carried by calculating the relative contents to the formononetin IS levels.
DOI: 10.5281/zenodo.17867441
title: Supporting Dataset for the Study "Tissue-specific Dynamics of Saffron Apocarotenoids Across Reproductive and Vegetative Phases"

description: Apocarotenoids such as crocetin, crocins, and picrocrocin are key metabolites produced in saffron (Crocus sativus L.) stigmas, conferring its organoleptic properties and contributing to ecological interactions. While their synthesis in stigmas during anthesis is well established, their redistribution and persistence across tissues during the saffron life cycle remain poorly understood. Here, we applied LC-HRMS-based metabolomic profiling to dissect the temporal and spatial dynamics of apocarotenoids in multiple tissues (stigma, ovary, peduncle, corm, mother corm, and two types of roots) across three key developmental stages: November (Nov.0, Nov.1 and Nov.2) (flowering and stigma senescence), March (corm enlargement with green leaves), and April (leaf senescence and corm feeding on maternal reserves). Overall, our analyses revealed pronounced tissue-specific specialization. 

 
description: The dataset consists of an Excel file in which each row represents a biological sample and columns contain structured information. The column “Sample” provides the unique identifier assigned to each extract (e.g., M.1, M.2, etc.). The column “Tissue” indicates the specific plant organ from which the sample was obtained (e.g., stigma, ovary, peduncle, corm, mother corm, root, lateral root, stamen, tepals). The column “Season” specifies the collection period, with November further subdivided into Nov.0, Nov.1, and Nov.2 to reflect distinct harvesting days within the same month. All subsequent columns contain the LC–HRMS peak areas for each detected apocarotenoid or precursor compound, allowing quantitative comparison across tissues and developmental stages.
description: The levels of saffron apocarotenoids (crocins, safranal, picrocrocins and their derivatives) were carried out by liquid chromatography coupled to high resolution mass spectrometry (LC-HRMS), using a heated electrospray ionization (HESI) source, operating both in positive and negative ion mode. Five biological replicates and two technical replicates, for each experimental point (tissue/stage), were processed and analyzed independently. Prior to analysis, 10 mg of freeze-dried fruit powder from each sample were weighed and extracted (i) with 0.75 mL cold 50% (v/v) methanol with for 0.5mg/l formononetin as internal standard (IS). More in detail, the parameters used were as follows: the mass range 110–1,500 m/z; nitrogen as the sheath (35 units) and auxiliary (15 units) gas, respectively. Capillary and vaporizer temperatures were set at 250 °C and 275 °C, respectively, discharge current at 4.0 μA, and the S-lens radiofrequency (RF) was 55. Metabolite identification was performed by comparing chromatographic and spectral/MS and MS/MS properties with authentic standards, if available,or with reference spectra. Quantification of each metabolite was carried by calculating the relative contents to the formononetin IS levels.
DOI: 10.15468/dl.2y8wgf
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((100.856 1.122184, 100.785724 1.116616, 100.717179 1.10005, 100.652053 1.072893, 100.591951 1.035816, 100.538352 0.98973, 100.492577 0.935772, 100.455752 0.875269, 100.428784 0.809712, 100.412336 0.740716, 100.406812 0.669979, 100.412348 0.599243, 100.428808 0.53025, 100.455785 0.464698, 100.492616 0.404201, 100.538393 0.350249, 100.59199 0.304169, 100.652086 0.267097, 100.717203 0.239945, 100.785736 0.223382, 100.856 0.217816, 100.926264 0.223382, 100.994797 0.239945, 101.059914 0.267097, 101.12001 0.304169, 101.173607 0.350249, 101.219384 0.404201, 101.256215 0.464698, 101.283192 0.53025, 101.299652 0.599243, 101.305188 0.669979, 101.299664 0.740716, 101.283216 0.809712, 101.256248 0.875269, 101.219423 0.935772, 101.173648 0.98973, 101.120049 1.035816, 101.059947 1.072893, 100.994821 1.10005, 100.926276 1.116616, 100.856 1.122184))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040731-251120083545085/datasets/export for details.
DOI: 10.15468/dl.caka7j
title: Occurrence Download

description: A dataset containing 1420283 species occurrences available in GBIF matching the query:
{
 "and" : [
 "SpeciesKey is one of (Quiscalus mexicanus)",
 "BasisOfRecord is one of (Human Observation, Observation, Occurrence evidence)",
 "Year is greater than or equal to 1951",
 "Year is less than or equal to 2024",
 "Month is greater than or equal to April",
 "Month is less than or equal to July",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 1420283 records from 72 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040680-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9r4qea
title: Occurrence Download

description: A dataset containing 670 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hyparrhenia bracteata",
 "Continent is Africa"
 ]
}

 The dataset includes 670 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040730-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yktrkx
title: Occurrence Download

description: A dataset containing 53575 species occurrences available in GBIF matching the query:
{
 "and" : [
 "PublishingOrg is a41250f0-7c3e-11d8-a19c-b8a03c50a862",
 "DatasetName ~*Hudson Bay Lowlands Project"
 ]
}

 The dataset includes 53575 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040704-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x2zvqx
title: Occurrence Download

description: A dataset listing the 17 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-35.75855 -9.6639,-35.75497 -9.67643,-35.73837 -9.66958,-35.74256 -9.65889,-35.75855 -9.6639))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Magnoliopsida"
 ]
}

 The dataset's 17 records were derived from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040689-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s3bbqu
title: Occurrence Download

description: A dataset containing 4513586 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Plantae"
 ]
}

 The dataset includes 4513586 records from 737 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040655-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7u24qg
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Calyptrogenia hatschbachii D.Legrand"
 ]
}

 The dataset includes 10 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0155748-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vwtvne
title: Occurrence Download

description: A dataset containing 5 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 Incilius aurarius Mendelson, Mulcahy, Snell, Acevedo & Campbell, 2012"
 ]
}

 The dataset includes 5 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022036-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xanlkf
title: Occurrence Download

description: A dataset containing 123080 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Impatiens glandulifera Royle"
 ]
}

 The dataset includes 123080 records from 378 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034819-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gz32ta
title: Occurrence Download

description: A dataset containing 93589 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Amelanchier ovalis Medik."
 ]
}

 The dataset includes 93589 records from 272 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0189577-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9z4j3y
title: Occurrence Download

description: A dataset listing the 4 species recorded in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Aulostomus chinensis (Linnaeus, 1766)"
 ]
}

 The dataset's 4 records were derived from 38 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022009-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7sqdnv
title: Occurrence Download

description: A dataset containing 103310 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Plant Specimen from Herbarium (CDBI) in China, Chengdu Institute of Botany, Chinese Academy of Sciences"
 ]
}

 The dataset includes 103310 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004050-210819072339941/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.aj3zg4
title: Occurrence Download

description: A dataset containing 138475 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cyprinus carpio Linnaeus, 1758"
 ]
}

 The dataset includes 138475 records from 389 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034825-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pw64uk
title: Occurrence Download

description: A dataset containing 7043 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gymnoris pyrgita (Heuglin, 1862)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
}

 The dataset includes 7043 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022039-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.