cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.13894115
title: Herbarium specimens reveal a cryptic invasion of polyploid Centaurea stoebe in Europe - ITS1 dataset

description: Description of the data and file structure

We genotyped the ITS1 locus of 178 herbarium specimens using protocol described in Suchan et al. (2018; https://doi.org/10.1111/1755-0998.12948) and processed using custom script. The specimens were chosen after morphological determination of their cytotypes (morphological determination accuracy: 97.8%). We choose this subsample (3.5% of the total number of specimens) to represent comparable distributional ranges and collection dates across both cytotypes, including specimens from both the native and expanded ranges of tetraploid C. stoebe. Genotyping of the ITS1 locus unambiguously identifies the cytotype, as all tetraploid samples exhibit a unique ribotype B, which has never been found in diploid samples (Mráz et al., 2012; https://doi.org/10.1016/j.ympev.2011.11.006).

Files and variables

File: Centaurea_stoebe_ITS1_script.sh

Description: This file contains the script used for processing raw sequence data to obtain a table with the numbers of reads in each sample mapping to the obtained ITS1 variants. The software used was: PEAR v0.9.6, cutadapt v.3.2, vsearch v2.28.1

File: Centaurea_stoebe_sample_list.xlsx

Description: This file contains a list of analyzed herbarium specimens.

Variables



ID - sample ID

Lab working no. - Identifier of the samples in the ITS1 analyses, specifically in the Centaurea_stoebe_ITS1_sequence_numbers.xlsx file

Morphology-based estimation - ploidy of the sample estimated with morphology (2 - diploid, 4 - tetraploid)

ITS seq based estimation - ploidy of the sample estimated using ITS1 sequencing (2 - diploid, 4 - tetraploid)

Congruence(1)/mismatch(0) - congruence (1) or mismatch (0) between morphological and genetic policy estimation

Country of origin

Herbarium

Herbarium coll. number

Collector

Collection year

Locality

Latitude

Longitude


File: Centaurea_stoebe_ITS1_sequences.fasta

Description: This file contains sequences of the obtained ITS1 variants.

File: Centaurea_stoebe_ITS1_sequence_numbers.xlsx

Description: This file contains a table with the numbers of reads in each sample mapping to the obtained ITS1 variants.

Variables



OTU - ITS1 variant number

size - number of sequences from the total data clustered to the variant

next columns contain numbers of reads mapped to each ITS1 variant for each sample


Code/software

The code to process sequence data is included in Centaurea_stoebe_ITS1_script.sh file. The software used was: PEAR v0.9.6, cutadapt v.3.2, vsearch v2.28.
DOI: 10.5281/zenodo.13894116
title: Herbarium specimens reveal a cryptic invasion of polyploid Centaurea stoebe in Europe - ITS1 dataset

description: Description of the data and file structure

We genotyped the ITS1 locus of 178 herbarium specimens using protocol described in Suchan et al. (2018; https://doi.org/10.1111/1755-0998.12948) and processed using custom script. The specimens were chosen after morphological determination of their cytotypes (morphological determination accuracy: 97.8%). We choose this subsample (3.5% of the total number of specimens) to represent comparable distributional ranges and collection dates across both cytotypes, including specimens from both the native and expanded ranges of tetraploid C. stoebe. Genotyping of the ITS1 locus unambiguously identifies the cytotype, as all tetraploid samples exhibit a unique ribotype B, which has never been found in diploid samples (Mráz et al., 2012; https://doi.org/10.1016/j.ympev.2011.11.006).

Files and variables

File: Centaurea_stoebe_ITS1_script.sh

Description: This file contains the script used for processing raw sequence data to obtain a table with the numbers of reads in each sample mapping to the obtained ITS1 variants. The software used was: PEAR v0.9.6, cutadapt v.3.2, vsearch v2.28.1

File: Centaurea_stoebe_sample_list.xlsx

Description: This file contains a list of analyzed herbarium specimens.

Variables



ID - sample ID

Lab working no. - Identifier of the samples in the ITS1 analyses, specifically in the Centaurea_stoebe_ITS1_sequence_numbers.xlsx file

Morphology-based estimation - ploidy of the sample estimated with morphology (2 - diploid, 4 - tetraploid)

ITS seq based estimation - ploidy of the sample estimated using ITS1 sequencing (2 - diploid, 4 - tetraploid)

Congruence(1)/mismatch(0) - congruence (1) or mismatch (0) between morphological and genetic policy estimation

Country of origin

Herbarium

Herbarium coll. number

Collector

Collection year

Locality

Latitude

Longitude


File: Centaurea_stoebe_ITS1_sequences.fasta

Description: This file contains sequences of the obtained ITS1 variants.

File: Centaurea_stoebe_ITS1_sequence_numbers.xlsx

Description: This file contains a table with the numbers of reads in each sample mapping to the obtained ITS1 variants.

Variables



OTU - ITS1 variant number

size - number of sequences from the total data clustered to the variant

next columns contain numbers of reads mapped to each ITS1 variant for each sample


Code/software

The code to process sequence data is included in Centaurea_stoebe_ITS1_script.sh file. The software used was: PEAR v0.9.6, cutadapt v.3.2, vsearch v2.28.
DOI: 10.15468/dl.w4f3wx
title: Occurrence Download

description: A dataset containing 112 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Reynoutria japonica Houtt.",
 "Country is Luxembourg",
 "GadmGid is LUX.3.3.4_1"
 ]
}

 The dataset includes 112 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002705-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hztyt3
title: Occurrence Download

description: A dataset containing 172 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((12.65648 45.43077,7.82132 45.18435,8.66222 42.35132,10.41409 41.20169,12.8667 41.04333,14.33827 41.98777,15.17917 42.86706,12.65648 45.43077))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Brassica napus L."
 ]
}

 The dataset includes 172 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002706-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.23728/b2share.7198b4299b354a3a80be257cc3d0f87f
title: Grassland Dynamics - Torgnon grassland Tellinod (IT19 Aosta Valley) (Italy) - 2009, 2015

description: Vegetation Abundance data as used for the Horizon Europe project "Biodiversity Digital Twin for Advanced Modelling, Simulation and Prediction Capabilities" (https://biodt.eu/).
DOI: 10.15468/dl.fbcnf7
title: Occurrence Download

description: A dataset containing 164004 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Stercorarius skua (Brünnich, 1764)"
 ]
}

 The dataset includes 164004 records from 307 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002697-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.khkgnp
title: Occurrence Download

description: A dataset containing 42 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Reynoutria japonica Houtt.",
 "Country is Austria",
 "GadmGid is AUT.9.1_2"
 ]
}

 The dataset includes 42 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002709-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uhhp6v
title: Occurrence Download

description: A dataset listing the 12 species recorded in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Specimen, Occurrence evidence)",
 "TaxonKey is Quercus trojana Webb"
 ]
}

 The dataset's 12 records were derived from 52 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002699-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4w9p9w
title: Occurrence Download

description: A dataset containing 295066 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Spilornis cheela (Latham, 1790)"
 ]
}

 The dataset includes 295066 records from 66 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002694-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r7xvwq
title: Occurrence Download

description: A dataset containing 1191250 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Spilopelia senegalensis (Linnaeus, 1766)"
 ]
}

 The dataset includes 1191250 records from 173 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002691-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.245a28
title: Occurrence Download

description: A dataset containing 49 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (International Barcode of Life project (iBOL), iNaturalist Research-grade Observations)",
 "GadmGid is DEU.15_1",
 "TaxonKey is Eriocheir sinensis H.Milne Edwards, 1853",
 "Year 2019-2024"
 ]
}

 The dataset includes 49 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002711-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dakmyk
title: Occurrence Download

description: A dataset containing 626 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Chinese Taipei",
 "DatasetKey is The Taiwan Breeding Bird Survey Data",
 "PublishingOrg is 7c07cec1-2925-443c-81f1-333e4187bdea",
 "TaxonKey is Elanus caeruleus (Desfontaines, 1789)",
 "Year 2011-2024"
 ]
}

 The dataset includes 626 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002710-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zndrbn
title: Occurrence Download

description: A dataset containing 23 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (iNaturalist Research-grade Observations, Observation.org, Nature data from around the World)",
 "GadmGid is DEU.15_1",
 "TaxonKey is Faxonius limosus (Rafinesque, 1817)",
 "Year 2019-2024"
 ]
}

 The dataset includes 23 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002713-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5522/04/27186993
title: Dataset for the article "Forming and Compliance-free Operation of Low-energy, Fast-switching HfO<sub>x</sub>S<sub>y</sub>/HfS<sub>2</sub> Memristors"

description: Dataset for the manuscript "Forming and Compliance-free Operation of Low-energy, Fast-switching HfO<sub>x</sub>S<sub>y</sub>/HfS<sub>2</sub> Memristors" by Aferdita Xhameni et al. The dataset is split in two folders containing the data shown in the main manuscript and in the supplementary information respectively. Within each folder, data are organized in sub-folders corresponding to the figures in the article. The dataset includes: All the raw electrical data (pulsed switching, switching cycles, retention, etc.) of the experimental resistive memories shown in the paper. The data have been acquired via a Keysight B1500 parameter analyzer equipped with remote sensing units (waveform generator/ fast measurement unit) and a Keysight P9243a oscilloscope.Simulated current-voltage (I-V) characteristics of HfO<sub>x</sub> and HfO<sub>x</sub>/HfS<sub>2</sub> memristors generated by using Synopsys Sentaurus TCAD. <br>
DOI: 10.5522/04/27186993.v1
title: Dataset for the article "Forming and Compliance-free Operation of Low-energy, Fast-switching HfO<sub>x</sub>S<sub>y</sub>/HfS<sub>2</sub> Memristors"

description: Dataset for the manuscript "Forming and Compliance-free Operation of Low-energy, Fast-switching HfO<sub>x</sub>S<sub>y</sub>/HfS<sub>2</sub> Memristors" by Aferdita Xhameni et al. The dataset is split in two folders containing the data shown in the main manuscript and in the supplementary information respectively. Within each folder, data are organized in sub-folders corresponding to the figures in the article. The dataset includes: All the raw electrical data (pulsed switching, switching cycles, retention, etc.) of the experimental resistive memories shown in the paper. The data have been acquired via a Keysight B1500 parameter analyzer equipped with remote sensing units (waveform generator/ fast measurement unit) and a Keysight P9243a oscilloscope.Simulated current-voltage (I-V) characteristics of HfO<sub>x</sub> and HfO<sub>x</sub>/HfS<sub>2</sub> memristors generated by using Synopsys Sentaurus TCAD. <br>
DOI: 10.48665/udec/xrrhl7/hgdm7k
title: Doc_Mat_UdeC_2019_2023.tab

description: :unav
DOI: 10.48665/udec/xrrhl7
title: ESTUDIO BIBLIOMÉTRICO: ANÁLISIS DE DESEMPEÑO Y MAPEO CIENTÍFICO DOCTORADO EN MATEMÁTICA FACULTAD DE CIENCIAS FÍSICAS Y MATEMÁTICAS

description: Este trabajo realizó, un análisis bibliométrico, para identificar a los actores (investigadores, publicaciones e instituciones), su nivel de interacción y los temas abordados en estas investigaciones, relacionados con el área de la matemática.
DOI: 10.48665/udec/xrrhl7/ddchmy
title: Estudio_Bibliométrico_Doc_Mat_2024.docx

description: :unav
DOI: 10.15468/dl.eh5bkj
title: Occurrence Download

description: A dataset containing 2095 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((10.29349 55.42594,10.29349 55.41927,10.46595 55.4183,10.46608 55.48998,10.29349 55.48998,10.29349 55.42594))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Ranunculus baudotii Godr., Limonium humile Mill., Lemna trisulca L., Lamprothamnium papulosum (Wallr.) J.Groves, Chara connivens Salzmann ex A.Braun, Ruppia cirrhosa (Petagna) Grande, Zostera marina L., Phragmites australis (Cav.) Trin. ex Steud., Poaceae, Potamogeton pectinatus L., Stuckenia pectinata (L.) Börner)",
 "Year 2014-2024"
 ]
}

 The dataset includes 2095 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002714-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2bk7tq
title: Occurrence Download

description: A dataset containing 512 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "OccurrenceStatus is Present",
 "PublishingOrg is one of (66522820-055c-11d8-b84e-b8a03c50a862, 19456090-b49a-11d8-abeb-b8a03c50a862, 23539a57-1347-4dd3-af2a-cf9478563baa, f9b67ad0-9c9b-11d9-b9db-b8a03c50a862, 99ea0c90-61e5-11dc-a64c-b8a03c50a862)",
 "TaxonKey is one of (Atelopus bomolochos Peters, 1973, Atelopus nanay Coloma, 2002, Atelopus exiguus (Boettger, 1892), Atelopus halihelos Peters, 1973, Atelopus epikeisthos Lötters, Schulte & Duellman, 2005, Atelopus ignescens (Cornalia, 1849), Atelopus peruensis Gray & Cannatella, 1985)"
 ]
}

 The dataset includes 512 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002716-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.egurnc
title: Occurrence Download

description: A dataset containing 31095 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON((115.416 39.8,115.7 39.8,115.7 40.084,115.416 40.084,115.416 39.8))"
 ]
}

 The dataset includes 31095 records from 56 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002715-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.27187608
title: Landsat tiles of Greenest pixels (NDVI) in Brazil (52 tiles)

description: This zip file has Geotiff images from Landsat 8 used to characterize the behavior of vegetation in Brazil regions (52 tiles) throw the maximum response of vegetation (Greenest Pixel) measured using NDVI index.
DOI: 10.6084/m9.figshare.27187608.v1
title: Landsat tiles of Greenest pixels (NDVI) in Brazil (52 tiles)

description: This zip file has Geotiff images from Landsat 8 used to characterize the behavior of vegetation in Brazil regions (52 tiles) throw the maximum response of vegetation (Greenest Pixel) measured using NDVI index.
DOI: 10.15468/dl.2scnrs
title: Occurrence Download

description: A dataset containing 1891 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Euphorbia lasiocarpa Klotzsch"
 ]
}

 The dataset includes 1891 records from 80 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002717-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ufzmnk
title: Occurrence Download

description: A dataset containing 296 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Chacophrys pierottii (Vellard, 1948)"
 ]
}

 The dataset includes 296 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002718-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nyk2bz
title: Occurrence Download

description: A dataset containing 1168705 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Caracara plancus (J.F.Miller, 1777)"
 ]
}

 The dataset includes 1168705 records from 467 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002708-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8vbhsc
title: Occurrence Download

description: A dataset containing 479786 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Netherlands",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Passer domesticus (Linnaeus, 1758)",
 "Year 2014-2024"
 ]
}

 The dataset includes 479786 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002707-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fab435
title: Occurrence Download

description: A dataset containing 142418 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((100.269 21.241,101.836 21.241,101.836 22.39,100.269 22.39,100.269 21.241))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 142418 records from 327 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002690-241007104925546/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.evd8q8
title: Occurrence Download

description: A dataset containing 61 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lagothrix flavicauda (Humboldt, 1812)"
 ]
}

 The dataset includes 61 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003659-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.utj2ey
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lychnophorella saxicola J.B.Cândido & Loeuille"
 ]
}

 The dataset includes 6 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0169580-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dqxjue
title: Occurrence Download

description: A dataset containing 44 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Solanum stipitatostellatum Dammer",
 "HasGeospatialIssue is false",
 "Geometry POLYGON((138.87 -80.12,138.87 80.12,-140.27 80.12,-140.27 -80.12,138.87 -80.12))"
 ]
}

 The dataset includes 44 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037972-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.etb5q9
title: Occurrence Download

description: A dataset containing 31 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Afrosciadium rhodesicum (Cannon) P.J.D.Winter"
 ]
}

 The dataset includes 31 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019081-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nj77be
title: Occurrence Download

description: A dataset containing 395 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Coryphaenoides guentheri (Vaillant, 1888)"
 ]
}

 The dataset includes 395 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0169582-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f164tb
title: Occurrence Download

description: A dataset containing 7692 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rhipicephalus sanguineus Latreille, 1806"
 ]
}

 The dataset includes 7692 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003661-170826194755519/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tfa4ap
title: Occurrence Download

description: A dataset containing 47 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Solanum taitense Vatke",
 "HasGeospatialIssue is false",
 "Geometry POLYGON((138.87 -80.12,138.87 80.12,-140.27 80.12,-140.27 -80.12,138.87 -80.12))"
 ]
}

 The dataset includes 47 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037973-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.