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

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hypobathrum sampitense Mulyan. & Ridsdale"
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0028774-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cfaohq
title: Occurrence Download

description: A dataset containing 69 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Heliotropium linariifolium Phil."
 ]
}

 The dataset includes 69 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012015-190320150433242/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.11248025
title: Historical phenology data from Hough (1864) and datasheets for phenometric analyses

description: This dataset contains a zip file of phenology data from Hough (1864) converted from tables in that source to a format usable for analyses.  This dataset also contains the summary datasheet for a phenometric analysis for an in process manuscript, 'Phenological response to climatic change depends on seasonal warming velocity and species traits' by Robert Guralnick, Erin Grady, Theresa Crimmins, and Lindsay Campbell.
DOI: 10.5281/zenodo.11248026
title: Historical phenology data from Hough (1864) and datasheets for phenometric analyses

description: This dataset contains a zip file of phenology data from Hough (1864) converted from tables in that source to a format usable for analyses.  This dataset also contains the summary datasheet for a phenometric analysis for an in process manuscript, 'Phenological response to climatic change depends on seasonal warming velocity and species traits' by Robert Guralnick, Erin Grady, Theresa Crimmins, and Lindsay Campbell.
DOI: 10.15468/dl.qhpqyg
title: Occurrence Download

description: A dataset containing 108507 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is ITA.6_1",
 "TaxonKey is Aves",
 "Year 2010-2024"
 ]
}

 The dataset includes 108507 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034703-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.y83y6v
title: Occurrence Download

description: A dataset containing 340 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Haematobia irritans (Linnaeus, 1758))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 340 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034735-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qhh67x
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Rubus chloophyllus Sudre, Rubus chloracanthus Boul. & Gillot ex Genev., 1880, Rubus chloracanthus Boulay & Gillot)"
 ]
}

 The dataset includes 7 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034736-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x7d55m
title: Occurrence Download

description: A dataset containing 132 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Podocarpus capuronii de Laub."
 ]
}

 The dataset includes 132 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034737-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.edbe35
title: Occurrence Download

description: A dataset containing 28462 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Micromys minutus (Pallas, 1771))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 28462 records from 442 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034733-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3cbkb8
title: Occurrence Download

description: A dataset containing 3678 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Simosyrphus grandicornis (Macquart, 1842))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3678 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034738-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15129/b56c24a9-a533-48ca-bea5-6d9ee91f83b4
title: Data for "Diversity of Structures and Bonding in Alkali Metal Ureaphosphanes"

description: Raw data used to plot the results presented in the published paper.
The folder contains 3 separate folders corresponding to each of the experimental techniques used in the paper.
1. XRD data
2. Infra-red spectra
3. NMR spectra
DOI: 10.6084/m9.figshare.25671847
title: Why the short face? The face lengths of sthenurine kangaroos scale with negative allometry

description: The larger species in many mammalian clades have relatively longer faces than their smaller relatives. This has been shown to be true for extant kangaroos (Macropodinae), who follow the CREA rule of positive facial allometry; but the extinct short-faced kangaroos (Sthenurinae) have not so far been examined. Using linear measurements, rather than CREA techniques, we show here that sthenurine face lengths scale with negative allometry, thus differing from the trend seen in their extant relatives.
DOI: 10.6084/m9.figshare.25523686
title: A new dryolestid fossil from the Late Jurassic illuminates molar root structure of dryolestids

description: We report a micro-CT study of a new specimen of <i>Dryolestes priscus</i> (Dryolestidae, Cladotheria) from the Upper Jurassic Morrison Formation of Wyoming. The fossil (KUVP 134101) is an incomplete lower jaw preserving eight intact teeth, including two premolars (p3, p4) and six molars (m1–6), along with double-alveoli for m7 and a single alveolus for m8. Its preserved teeth and molar alveoli are consistent with the dental formula in more complete jaws of this species (i4.c1.p4.m8–m9). Here we have newly characterized diagnostic features on the molar trigonid of <i>Dryolestes priscus</i> and other species of Dryolestidae. Our analysis places this specimen close to <i>Dryolestes priscus</i> in terms of phylogeny. CT scans and visualization made it possible to illustrate the distinctive root structures of lower molars of dryolestid species. The two-rooted lower molars of <i>D. priscus</i> show a hypertrophied anterior root that is spatulate and much broader and longer than the simpler posterior root of the same molar. The disparate shape and size of the two molar roots are a highly derived pattern of dryolestids, which is absent in closely related genera formerly assigned to “paurodontids.” It is also unique among all mammaliaforms with typically two-rooted molars. The hypertrophied anterior root corresponds to most of the molar crown, and likely provided better support for occlusal forces acting on the large trigonid of the molar.
DOI: 10.6084/m9.figshare.25523686.v1
title: A new dryolestid fossil from the Late Jurassic illuminates molar root structure of dryolestids

description: We report a micro-CT study of a new specimen of <i>Dryolestes priscus</i> (Dryolestidae, Cladotheria) from the Upper Jurassic Morrison Formation of Wyoming. The fossil (KUVP 134101) is an incomplete lower jaw preserving eight intact teeth, including two premolars (p3, p4) and six molars (m1–6), along with double-alveoli for m7 and a single alveolus for m8. Its preserved teeth and molar alveoli are consistent with the dental formula in more complete jaws of this species (i4.c1.p4.m8–m9). Here we have newly characterized diagnostic features on the molar trigonid of <i>Dryolestes priscus</i> and other species of Dryolestidae. Our analysis places this specimen close to <i>Dryolestes priscus</i> in terms of phylogeny. CT scans and visualization made it possible to illustrate the distinctive root structures of lower molars of dryolestid species. The two-rooted lower molars of <i>D. priscus</i> show a hypertrophied anterior root that is spatulate and much broader and longer than the simpler posterior root of the same molar. The disparate shape and size of the two molar roots are a highly derived pattern of dryolestids, which is absent in closely related genera formerly assigned to “paurodontids.” It is also unique among all mammaliaforms with typically two-rooted molars. The hypertrophied anterior root corresponds to most of the molar crown, and likely provided better support for occlusal forces acting on the large trigonid of the molar.
DOI: 10.6084/m9.figshare.25522973
title: Diversity through time and space in the Upper Jurassic Morrison Formation, western U.S.A.

description: Understanding how biodiversity has changed through time and space is a central aim of paleobiology. To elucidate accurate biodiversity patterns in deep time, regional case studies, where sampling biases can be minimized, are needed. The Upper Jurassic Morrison Formation of the western U.S.A. crops out over 1.2 million km<sup>2</sup> and covers 12° of latitude. It was deposited over a ∼9-million-year time period, and was home to some of the most iconic dinosaurs. Utilizing a new, high resolution chronostratigraphic framework for the formation, tetrapod occurrences from the Paleobiology Database were temporally and spatially mapped to examine patterns of diversity change through time and space, and the geographic ranges of taxa were examined to shed light on niche partitioning. Latitudinally, diversity was found to peak in the center of the basin, perhaps due to the availability of water resources. Diversity increased over time in the Morrison Formation, and there is no evidence to indicate a decline in diversity prior to the extinction of the fauna at the end of the Jurassic. There appears to be some degree of geographic separation of faunas in the Morrison basin, with a southeastern and northwestern fauna, albeit with a number of overlapping taxa. High resolution climate models paired with detailed sedimentological analysis could help to elucidate the drivers of the patterns observed here.
DOI: 10.6084/m9.figshare.25688866
title: Osteology and phylogenetic relationships of the mid-Cretaceous neornithischian dinosaur <i>Oryctodromeus cubicularis</i> Varricchio, 2007

description: The vertebrate assemblages of the Albian to Cenomanian Wayan Formation of southeastern Idaho and southwestern Montana’s coeval Vaughn Member of the Blackleaf Formation are dominated by the small, burrowing orodromine dinosaur <i>Oryctodromeus cubicularis</i>. Here, we describe in detail the osteology of <i>Oryctodromeus</i> based on new specimens from Idaho and Montana that add substantially to the preliminary description of the types from Montana, and provide a suite of additional diagnostic characters for the taxon: ilium with elongate preacetabular process; elongate cervical vertebra centra with an anteroposterior length 1.6 times the dorsoventral height; elongate dorsal vertebra centra with an anteroposterior length 1.4 times the dorsoventral height; more than 55 elongate caudal vertebrae enveloped in hypaxial and epaxial ossified tendons; and a femoral head on an elongate neck—similar to that of <i>Koreanosaurus—</i>projecting from the greater trochanter at about 35°. The tail, comprising two-thirds of the animal’s roughly 3 meters length, and associated tendon sheaths in the axial column indicate greater flexibility than previously supposed for ossified tendons or, alternatively, suggest that the <i>Oryctodromeus</i> burrows had separate, or multiple entrances and exits. The elongated and angled femoral head likely facilitated digging via a braced splayed-leg posture. Our phylogenetic analysis incorporates new characteristics and supports the monophyly of Orodrominae, a clade of neornithischian dinosaurs from the middle to Late Cretaceous of Asia and western North America that utilized burrowing.
DOI: 10.6084/m9.figshare.25688866.v1
title: Osteology and phylogenetic relationships of the mid-Cretaceous neornithischian dinosaur <i>Oryctodromeus cubicularis</i> Varricchio, 2007

description: The vertebrate assemblages of the Albian to Cenomanian Wayan Formation of southeastern Idaho and southwestern Montana’s coeval Vaughn Member of the Blackleaf Formation are dominated by the small, burrowing orodromine dinosaur <i>Oryctodromeus cubicularis</i>. Here, we describe in detail the osteology of <i>Oryctodromeus</i> based on new specimens from Idaho and Montana that add substantially to the preliminary description of the types from Montana, and provide a suite of additional diagnostic characters for the taxon: ilium with elongate preacetabular process; elongate cervical vertebra centra with an anteroposterior length 1.6 times the dorsoventral height; elongate dorsal vertebra centra with an anteroposterior length 1.4 times the dorsoventral height; more than 55 elongate caudal vertebrae enveloped in hypaxial and epaxial ossified tendons; and a femoral head on an elongate neck—similar to that of <i>Koreanosaurus—</i>projecting from the greater trochanter at about 35°. The tail, comprising two-thirds of the animal’s roughly 3 meters length, and associated tendon sheaths in the axial column indicate greater flexibility than previously supposed for ossified tendons or, alternatively, suggest that the <i>Oryctodromeus</i> burrows had separate, or multiple entrances and exits. The elongated and angled femoral head likely facilitated digging via a braced splayed-leg posture. Our phylogenetic analysis incorporates new characteristics and supports the monophyly of Orodrominae, a clade of neornithischian dinosaurs from the middle to Late Cretaceous of Asia and western North America that utilized burrowing.
DOI: 10.6084/m9.figshare.25551005.v1
title: Recent advances in clamshell storage jacketing techniques for vertebrate fossils

description: Recent advances in clamshell storage jacketing techniques for vertebrate fossils
DOI: 10.6084/m9.figshare.25479558
title: A new freshwater lonchidiid hybodontiform shark (Chondrichthyes, Elasmobranchii) from the Upper Triassic Momonoki Formation in Yamaguchi, Japan

description: We describe an assemblage of isolated hybodontiform shark teeth from the nonmarine Upper Triassic (Carnian) Momonoki Formation in the town of Ominecho in Mine, Yamaguchi, Japan. These teeth were first reported in 1996 and tentatively referred to the genus <i>Hybodus</i>, but their taxonomy was not rigorously evaluated in an apomorphy-based context, and they have since been mostly overlooked. Herein, we assign them to a new species, <i>Parvodus ominechonensis</i>, based on a combination of synapomorphies of the lonchidiid genus <i>Parvodus</i> and autapomorphic character states. A diversity of Triassic hybodontiforms is known from Japan, but of these, <i>Parvodus ominechonensis</i> sp. nov. is the only taxon known from nonmarine deposits and the first reported occurrence of Lonchidiidae. <i>Parvodus ominechonensis</i> fills a gap in the stratigraphic record of <i>Parvodus</i> between occurrences in Middle Triassic (Anisian) and Middle Jurassic (Bajocian) strata. The global Triassic record of <i>Parvodus</i> comprises <i>Parvodus huizodus</i> from the Olenekian of China, <i>Parvodus</i> sp. from the Anisian of China, and <i>Parvodus ominechonensis</i> from the Carnian of Japan, of which <i>Parvodus ominechonensis</i> and <i>Parvodus huizodus</i> are known from nonmarine deposits. After the Triassic, <i>Parvodus</i> is known from marine and nonmarine strata across Laurasia and in South America until its extinction during the Early Cretaceous. This suggests that <i>Parvodus</i> may have originated in freshwater habitats in the South China region of Pangea following the end-Permian mass extinction and diversified throughout the Triassic in present day East Asia before attaining a global distribution later in the Mesozoic. http://zoobank.org/urn:lsid:zoobank.org:pub:42B4D1C1-F4BE-4296-896B-01B048BDE25F
DOI: 10.6084/m9.figshare.25479558.v1
title: A new freshwater lonchidiid hybodontiform shark (Chondrichthyes, Elasmobranchii) from the Upper Triassic Momonoki Formation in Yamaguchi, Japan

description: We describe an assemblage of isolated hybodontiform shark teeth from the nonmarine Upper Triassic (Carnian) Momonoki Formation in the town of Ominecho in Mine, Yamaguchi, Japan. These teeth were first reported in 1996 and tentatively referred to the genus <i>Hybodus</i>, but their taxonomy was not rigorously evaluated in an apomorphy-based context, and they have since been mostly overlooked. Herein, we assign them to a new species, <i>Parvodus ominechonensis</i>, based on a combination of synapomorphies of the lonchidiid genus <i>Parvodus</i> and autapomorphic character states. A diversity of Triassic hybodontiforms is known from Japan, but of these, <i>Parvodus ominechonensis</i> sp. nov. is the only taxon known from nonmarine deposits and the first reported occurrence of Lonchidiidae. <i>Parvodus ominechonensis</i> fills a gap in the stratigraphic record of <i>Parvodus</i> between occurrences in Middle Triassic (Anisian) and Middle Jurassic (Bajocian) strata. The global Triassic record of <i>Parvodus</i> comprises <i>Parvodus huizodus</i> from the Olenekian of China, <i>Parvodus</i> sp. from the Anisian of China, and <i>Parvodus ominechonensis</i> from the Carnian of Japan, of which <i>Parvodus ominechonensis</i> and <i>Parvodus huizodus</i> are known from nonmarine deposits. After the Triassic, <i>Parvodus</i> is known from marine and nonmarine strata across Laurasia and in South America until its extinction during the Early Cretaceous. This suggests that <i>Parvodus</i> may have originated in freshwater habitats in the South China region of Pangea following the end-Permian mass extinction and diversified throughout the Triassic in present day East Asia before attaining a global distribution later in the Mesozoic. http://zoobank.org/urn:lsid:zoobank.org:pub:42B4D1C1-F4BE-4296-896B-01B048BDE25F
DOI: 10.6084/m9.figshare.25551005
title: Recent advances in clamshell storage jacketing techniques for vertebrate fossils

description: Recent advances in clamshell storage jacketing techniques for vertebrate fossils
DOI: 10.15468/dl.spr2t3
title: Occurrence Download

description: A dataset containing 4972 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Ruellia steyermarkii Wassh., Ruellia strepens L., Ruellia subcordata Leonard)"
 ]
}

 The dataset includes 4972 records from 144 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034739-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f4xpua
title: Occurrence Download

description: A dataset containing 132 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Podocarpus capuronii de Laub."
 ]
}

 The dataset includes 132 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034743-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zebtry
title: Occurrence Download

description: A dataset containing 1693 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Eumerus strigatus (Fallén, 1817))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1693 records from 105 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034742-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t984b7
title: Occurrence Download

description: A dataset containing 63059 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gypaetus barbatus (Linnaeus, 1758)",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "Country is one of (Finland, Ireland, Sweden, Cyprus, Portugal, Netherlands, France, Bulgaria, Romania, Spain, Poland, Czechia, Malta, United Kingdom of Great Britain and Northern Ireland, Austria, Croatia, Slovenia, Slovakia, Germany, Denmark, Italy, Belgium, Gibraltar, Lithuania, Greece, Luxembourg, Latvia, Estonia, Hungary)"
 ]
}

 The dataset includes 63059 records from 262 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034709-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vp8ccc
title: Occurrence Download

description: A dataset containing 244 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Ruschia multiflora (Haw.) Schwantes, Ruschia muricata L.Bolus, Ruschia namusmontana Friedrich)"
 ]
}

 The dataset includes 244 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034744-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vedcxv
title: Occurrence Download

description: A dataset containing 96786 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-38.80063 21.16548,77.80063 21.16548,77.80063 67.83452,-38.80063 67.83452,-38.80063 21.16548))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Barbastella barbastellus (Schreber, 1774)",
 "Year 1736-2024"
 ]
}

 The dataset includes 96786 records from 1784 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034670-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.28vrtc
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Euphorbia peplus",
 "Country is Zimbabwe",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0044404-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x8tq76
title: Occurrence Download

description: A dataset containing 214460 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hyacinthoides non-scripta"
 ]
}

 The dataset includes 214460 records from 1138 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0044319-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.