cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.reksb2
title: Occurrence Download

description: A dataset containing 20027 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Peru",
 "GadmGid is PER.20.2.5_1",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 20027 records from 107 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025731-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.26302/sshade/experiment_jb_20131001_001
title: Ge K edge XAS transmission of Ge compounds at 25°C
DOI: 10.21233/9yr4-0454
title: Wanning ostracode surface sample dataset

description: Raw data for the Wanning ostracode surface sample dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.15468/dl.a6rs5f
title: Occurrence Download

description: A dataset containing 1337973 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is Mexico",
 "Month is January",
 {
 "or" : [
 "Year 2020-2025",
 "Year 2020-2025"
 ]
 }
 ]
}

 The dataset includes 1337973 records from 40 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025675-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21233/jjvc-mz02
title: LDDsite2675 water chemistry dataset

description: Raw data for the LDDsite2675 water chemistry dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.21233/75ek-me34
title: LDDsite2092 ostracode surface sample dataset

description: Raw data for the LDDsite2092 ostracode surface sample dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.21233/zbvv-be49
title: Pahranagat Middle Pond ostracode surface sample dataset

description: Raw data for the Pahranagat Middle Pond ostracode surface sample dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.21233/czrk-k371
title: Taggland vertebrate fauna dataset

description: Raw data for the Taggland vertebrate fauna dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.15468/dl.yeguer
title: Occurrence Download

description: A dataset containing 7761659 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pinales"
 ]
}

 The dataset includes 7761659 records from 5222 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025684-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.59uynu
title: Occurrence Download

description: A dataset containing 117 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mammillaria pectinifera (Stein) F.A.C.Weber"
 ]
}

 The dataset includes 117 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081515-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5rkd6g
title: Occurrence Download

description: A dataset containing 51 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Turbinicarpus alonsoi Glass & S.Arias"
 ]
}

 The dataset includes 51 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0106973-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6bqz6w
title: Occurrence Download

description: A dataset containing 39 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mammillaria cerralboa (Britton & Rose) Orcutt"
 ]
}

 The dataset includes 39 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0082435-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f2pae4
title: Occurrence Download

description: A dataset containing 138 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mammillaria perbella Hildm. ex K.Schum."
 ]
}

 The dataset includes 138 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0082275-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fama4r
title: Occurrence Download

description: A dataset containing 61 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mammillaria wiesingeri Boed."
 ]
}

 The dataset includes 61 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0082319-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nrzrqj
title: Occurrence Download

description: A dataset containing 971 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mammillaria tetrancistra Engelm."
 ]
}

 The dataset includes 971 records from 37 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0107093-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nyw8x6
title: Occurrence Download

description: A dataset containing 18 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mammillaria goodridgii Scheer"
 ]
}

 The dataset includes 18 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0106916-210914110416597/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.25400398.v1
title: Supplementary Information for "Concealed explosivity of Martian low-shield volcanoes"

description: This repository contains the supplementary materials for "Concealed explosivity of Martian low-shield volcanoes".This repository includes Supplementary Information comprising four supplementary tables and fifteen supplementary figures which constitute an extension of the results included in the main manuscript related to the mapped pyroclastic ramparts. In addition, this repository hosts the produced digital elevation models (DEMs) using the MarsSI system that were used for 3D visualizations and providing topographical cross-sections of mapped pyroclastic ramparts. This repository includes also shapefiles of dated areas, mapped impact craters, and CraterStats files for the entire set of dated areas.
DOI: 10.15468/dl.nshdjs
title: Occurrence Download

description: A dataset containing 22848 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Sedum annuum L.)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 22848 records from 248 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0077940-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s3yjfa
title: Occurrence Download

description: A dataset containing 4308 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Malva olbia (L.) Alef.)"
 ]
}

 The dataset includes 4308 records from 142 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0077942-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c65a8s
title: Occurrence Download

description: A dataset containing 13338963 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is Argentina",
 "TaxonKey is Animalia"
 ]
}

 The dataset includes 13338963 records from 1696 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0077899-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eg53mp
title: Occurrence Download

description: A dataset containing 5515 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Colección de Anfibios"
 ]
}

 The dataset includes 5515 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001921-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v79yrd
title: Occurrence Download

description: A dataset containing 947 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-88.71413 36.46776,-68.4959 36.46776,-60.0845 49.50929,-87.86527 48.66044,-88.55979 44.72483,-88.71413 36.46776))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Mustela frenata Lichtenstein, 1831"
 ]
}

 The dataset includes 947 records from 50 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001922-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3qvsne
title: Occurrence Download

description: A dataset containing 234019 records in GBIF matching the query:
SELECT
 kingdom,
 kingdomkey,
 phylum,
 phylumkey,
 class,
 classkey,
 "order",
 orderkey,
 family,
 familykey,
 genus,
 genuskey,
 species,
 specieskey,
 PRINTF('%04d-%02d-%02d', "year", "month", "day") yearmonthday,
 IF(ISNULL(kingdomkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY kingdomkey, PRINTF('%04d-%02d-%02d', "year", "month", "day"))) kingdomcount,
 IF(ISNULL(phylumkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY phylumkey, PRINTF('%04d-%02d-%02d', "year", "month", "day"))) phylumcount,
 IF(ISNULL(classkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY classkey, PRINTF('%04d-%02d-%02d', "year", "month", "day"))) classcount,
 IF(ISNULL(orderkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY orderkey, PRINTF('%04d-%02d-%02d', "year", "month", "day"))) ordercount,
 IF(ISNULL(familykey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY familykey, PRINTF('%04d-%02d-%02d', "year", "month", "day"))) familycount,
 IF(ISNULL(genuskey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY genuskey, PRINTF('%04d-%02d-%02d', "year", "month", "day"))) genuscount,
 COUNT(*) occurrences,
 MIN(GBIF_TEMPORALUNCERTAINTY(eventdate, eventtime)) mintemporaluncertainty,
 MIN(COALESCE(coordinateuncertaintyinmeters, 1000)) mincoordinateuncertaintyinmeters
FROM
 occurrence
WHERE
 LOWER(occurrence.iucnredlistcategory) IN (LOWER('EX'), LOWER('EW'), LOWER('CR'))
 AND (occurrence."year" &gt;= 2000 AND occurrence."year" &lt;= 2025)
 AND occurrence.hasgeospatialissues = FALSE
 AND NOT GBIF_STRINGARRAYCONTAINS(occurrence.issue, 'TAXON_MATCH_FUZZY', TRUE)
 AND (occurrence.distancefromcentroidinmeters &gt;= 2000.0 OR occurrence.distancefromcentroidinmeters IS NULL)
 AND NOT occurrence.basisofrecord IN ('FOSSIL_SPECIMEN', 'LIVING_SPECIMEN')
 AND occurrence.occurrencestatus = 'PRESENT'
 AND (occurrence.specieskey IS NOT NULL AND occurrence."year" IS NOT NULL AND occurrence."month" IS NOT NULL AND occurrence."day" IS NOT NULL)
GROUP BY
 occurrence.kingdom,
 occurrence.kingdomkey,
 occurrence.phylum,
 occurrence.phylumkey,
 occurrence.class,
 occurrence.classkey,
 occurrence."order",
 occurrence.orderkey,
 occurrence.family,
 occurrence.familykey,
 occurrence.genus,
 occurrence.genuskey,
 occurrence.species,
 occurrence.specieskey,
 PRINTF('%04d-%02d-%02d', "year", "month", "day")

 The dataset's 234019 records were derived from 3278 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010916-250415084134356/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18237241
title: Anemia phyllitidis var. phyllitidis. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:31
DOI: 10.5281/zenodo.18237240
title: Anemia phyllitidis var. phyllitidis. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:31
DOI: 10.15468/dl.9hxqqd
title: Occurrence Download

description: A dataset containing 1058599 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "OccurrenceStatus is Present",
 "TaxonKey is Mammalia",
 "Year 2000-2025"
 ]
}

 The dataset includes 1058599 records from 477 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013274-250415084134356/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jr6trf
title: Occurrence Download

description: A dataset containing 1786863 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Motacilla cinerea Tunstall, 1771"
 ]
}

 The dataset includes 1786863 records from 2867 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013263-250415084134356/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.60707/4sk3-6j67
title: NHM STOE XRD analysis of OREX-800117-108
DOI: 10.60707/x90t-4v89
title: NHM STOE XRD analysis of OREX-800107-103
DOI: 10.6084/m9.figshare.26507910
title: Jurassic–Cretaceous boundary theropod tracks from the slope of the Fallen Feng, Chicheng, China: review and new observations

description: The Tuchengzi Formation represents a Jurassic – Cretaceous boundary regional lithological unit that bridges the temporal gap between the Yanliao biota and the Jehol biota. Tetrapod tracks represent the most significant vertebrate fossil records in the formation, and can be employed to supplement the Late Jurassic fauna and palaeoecological data from northern China. Here, we present a re-analysis of the theropod tracks from the Luofenggou site in northern Hebei Province, utilising an additional 3D model and a locomotory analysis to provide further insights into the ecological context. A morphological analysis indicates that these tracks are more similar to <i>Grallator</i> than to the previously proposed <i>Therangospodus</i>. The latter is diagnosed by coalesced, elongate, oval digital pads lacking a separation in distinct phalangeal pads, whereas these are clearly defined in the presented Tuchengzi material. They can therefore be assigned to the widespread <i>G</i>. <i>ssatoi</i> ichnospecies from the Tuchengzi Formation, although they are longer and more variable in size than other <i>G. ssatoi</i>. A general consideration of speed-related locomotive parameters, trackway morphology, and superposition allows for the speculation of the existence of cooperative or predatory relationships between theropod trackmakers that were differentiated by size or stages of ontogeny, but had similar foot structures.
DOI: 10.6084/m9.figshare.26507910.v1
title: Jurassic–Cretaceous boundary theropod tracks from the slope of the Fallen Feng, Chicheng, China: review and new observations

description: The Tuchengzi Formation represents a Jurassic – Cretaceous boundary regional lithological unit that bridges the temporal gap between the Yanliao biota and the Jehol biota. Tetrapod tracks represent the most significant vertebrate fossil records in the formation, and can be employed to supplement the Late Jurassic fauna and palaeoecological data from northern China. Here, we present a re-analysis of the theropod tracks from the Luofenggou site in northern Hebei Province, utilising an additional 3D model and a locomotory analysis to provide further insights into the ecological context. A morphological analysis indicates that these tracks are more similar to <i>Grallator</i> than to the previously proposed <i>Therangospodus</i>. The latter is diagnosed by coalesced, elongate, oval digital pads lacking a separation in distinct phalangeal pads, whereas these are clearly defined in the presented Tuchengzi material. They can therefore be assigned to the widespread <i>G</i>. <i>ssatoi</i> ichnospecies from the Tuchengzi Formation, although they are longer and more variable in size than other <i>G. ssatoi</i>. A general consideration of speed-related locomotive parameters, trackway morphology, and superposition allows for the speculation of the existence of cooperative or predatory relationships between theropod trackmakers that were differentiated by size or stages of ontogeny, but had similar foot structures.
DOI: 10.6084/m9.figshare.26635886
title: The smallest known specimen of <i>Microraptor</i> (Dinosauria: Dromaeosauridae) from the Jiufotang Formation in northeastern China

description: The Early Cretaceous Jehol Biota in northeastern China has yielded a diversity of feathered dromaeosaurid dinosaurs and expanded our knowledge of avian origin and flight evolution. However, histology-based ontogenetic references and detailed morphological studies remain limited relative to the abundant fossils. Here, a new specimen of microraptorine from the Lower Cretaceous Jiufotang Formation is described. This specimen includes a nearly complete postcranial skeleton and inferred as a <i>Microraptor</i> based on revised osteological characters. The femoral length of the new specimen is less than 5 cm, making it the smallest dromaeosaurid individual reported from the Jehol Biota until now. Osteohistological analysis reveals that this individual was a juvenile that is less than one-year old. The new specimen provides additional morphological details that are poorly preserved in the other <i>Microraptor</i> specimens, including aspects of the coracoid, ilium, and tail. Additionally, the sacrals and pubic symphysis of the new specimen have respectively fused at the juvenile stage. This phenomenon suggests caution should be taken in using skeletal fusion for assessing the ontogenetic stage of <i>Microraptor</i> specimens, highlighting the importance of histological analysis.
DOI: 10.6084/m9.figshare.26635886.v1
title: The smallest known specimen of <i>Microraptor</i> (Dinosauria: Dromaeosauridae) from the Jiufotang Formation in northeastern China

description: The Early Cretaceous Jehol Biota in northeastern China has yielded a diversity of feathered dromaeosaurid dinosaurs and expanded our knowledge of avian origin and flight evolution. However, histology-based ontogenetic references and detailed morphological studies remain limited relative to the abundant fossils. Here, a new specimen of microraptorine from the Lower Cretaceous Jiufotang Formation is described. This specimen includes a nearly complete postcranial skeleton and inferred as a <i>Microraptor</i> based on revised osteological characters. The femoral length of the new specimen is less than 5 cm, making it the smallest dromaeosaurid individual reported from the Jehol Biota until now. Osteohistological analysis reveals that this individual was a juvenile that is less than one-year old. The new specimen provides additional morphological details that are poorly preserved in the other <i>Microraptor</i> specimens, including aspects of the coracoid, ilium, and tail. Additionally, the sacrals and pubic symphysis of the new specimen have respectively fused at the juvenile stage. This phenomenon suggests caution should be taken in using skeletal fusion for assessing the ontogenetic stage of <i>Microraptor</i> specimens, highlighting the importance of histological analysis.
DOI: 10.6084/m9.figshare.28630430
title: Revision of <i>Dinosorex</i> (Heterosoricidae, Eulipotyphla), with special reference to Slovak and Swiss material

description: <i>Dinosorex</i> is an emblematic representative of the European Miocene small mammal community. Despite a relatively well-known fossil record, previous works pointed out the ambiguous definition of several species, accentuating the need for a taxonomic revision. The present work provides a comprehensive study of the highly specialised heterosoricid genus <i>Dinosorex</i>, including the description of well-preserved Slovak material from Devínska Nová Ves – Bonanza (MN6), Borský Svätý Jur (MN9), Studienka A (MN9), and Pezinok (MN10). The use of micro-computed tomography has shed light on the peculiarities of the basal <i>Dinosorex zapfei</i>, and material from numerous localities have been compared and restudied. As a result, we provide here an updated morphological comparison of all <i>Dinosorex</i> species and discuss the variability and resolving power of all morphological and morphometrical features used in the taxonomy of the genus. Our phylogenetic reconstruction confirms the strong role of geological basins in the evolutionary history of <i>Dinosorex</i>. The detailed study of European and Anatolian <i>Dinosorex</i> material led to the identification of a new species, <i>Dinosorex kaelini</i> sp. nov. from the Swiss locality of Nebelbergweg (MN9). The history of <i>Dinosorex</i> is driven by local evolution and dietary specialisation, which led to a trophic dead end in the earliest Turolian.