cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.que68w
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acanthocleithron chapini Nichols & Griscom, 1917",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((55.9743 -6.7082,55.8366 -6.9401,56.7426 -6.9401,56.7231 -6.8387,56.294 -6.5954,55.9743 -6.7082))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059034-250525065834625/datasets/export for details.
DOI: 10.15468/dl.nqgg6m
title: Occurrence Download

description: A dataset containing 86 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Phyllymenia J.Agardh, 1848"
 ]
}

 The dataset includes 86 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059035-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15698280
title: Gridded Emissions Inventory for China's Express Delivery Transportation in 2021

description: This dataset contains gridded annual emissions inventory from China's express delivery transportation sector for the year 2021. The inventory was developed using large-scale waybill data (>800,000 records), geospatial modeling, and detailed calculations as described in Li et al. (2025) "Environmental burden and health inequity in China's road-based express delivery" published in Nature Cities.

This dataset contains 7 GeoTIFF files representing annual emissions totals for different pollutants/GHG.

Spatial Coverage and Resolution



Geographic Coverage: Mainland China

Spatial Resolution: 5 arcminutes × 5 arcminutes

Coordinate System: WGS84 Geographic Coordinate System

Units: kg/grid cell/year


Temporal Coverage: Annual totals for 2021

When using this dataset, please cite:

Li, B., Liao, H., Li, K., Lin, J., Gong, C., Liu, H., Li, Y., Chen, L., Yang, Y., Jin, X., Zhao, Y., Wang, T., Jin, J., Dang, R., & Jacob, D.J. (2025). Environmental burden and health inequity in China's road-based express delivery. Nature Cities.
DOI: 10.5281/zenodo.15698281
title: Gridded Emissions Inventory for China's Express Delivery Transportation in 2021

description: This dataset contains gridded annual emissions inventory from China's express delivery transportation sector for the year 2021. The inventory was developed using large-scale waybill data (>800,000 records), geospatial modeling, and detailed calculations as described in Li et al. (2025) "Environmental burden and health inequity in China's road-based express delivery" published in Nature Cities.

This dataset contains 7 GeoTIFF files representing annual emissions totals for different pollutants/GHG.

Spatial Coverage and Resolution



Geographic Coverage: Mainland China

Spatial Resolution: 5 arcminutes × 5 arcminutes

Coordinate System: WGS84 Geographic Coordinate System

Units: kg/grid cell/year


Temporal Coverage: Annual totals for 2021

When using this dataset, please cite:

Li, B., Liao, H., Li, K., Lin, J., Gong, C., Liu, H., Li, Y., Chen, L., Yang, Y., Jin, X., Zhao, Y., Wang, T., Jin, J., Dang, R., & Jacob, D.J. (2025). Environmental burden and health inequity in China's road-based express delivery. Nature Cities.
DOI: 10.15468/dl.9nc3d9
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gomphonema lagenula",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((25.5395 -28.5786,20.509 -28.5786,20.509 -32.9007,25.5395 -32.9007,25.5395 -28.5786))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059036-250525065834625/datasets/export for details.
DOI: 10.15468/dl.pedfr8
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acanthocleithron chapini Nichols & Griscom, 1917",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((55.2639 -5.3728,55.1382 -5.4732,55.1382 -6.2691,55.1926 -6.3322,55.5629 -6.3372,55.8543 -6.0446,55.8653 -5.7146,55.6359 -5.426,55.2639 -5.3728))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059037-250525065834625/datasets/export for details.
DOI: 10.15468/dl.p58rc3
title: Occurrence Download

description: A dataset containing 7270 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Pyropia J.Agardh, 1899"
 ]
}

 The dataset includes 7270 records from 114 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059038-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jarr89
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gomphonema lagenula",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((20.7576 -24.3688,20.529 -24.0715,20.509 -24.0715,20.509 -28.5786,25.5395 -28.5786,25.5395 -24.0715,25.1306 -24.0715,24.9333 -24.4571,23.8962 -24.2467,22.8065 -24.295,22.3719 -24.7207,22.2323 -25.547,22.0387 -25.7188,21.7833 -25.7784,21.5388 -25.7113,21.3553 -25.5415,20.7576 -24.3688))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059039-250525065834625/datasets/export for details.
DOI: 10.15468/dl.c84mu4
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acanthocleithron chapini Nichols & Griscom, 1917",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((55.286 -5.2478,55.7601 -5.2525,56.3854 -4.8393,56.3853 -4.1433,55.9472 -3.3831,55.1382 -3.2684,55.1382 -5.0908,55.286 -5.2478))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059040-250525065834625/datasets/export for details.
DOI: 10.15468/dl.vfx4he
title: Occurrence Download

description: A dataset containing 810573 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Cerastium arcticum Lange, Cochlearia groenlandica L., Corylus avellana L., Cystopteris dickieana R.Sim, Draba surculosa Franch.)",
 "Geometry POLYGON ((-180 45.53015, 180 45.53015, 180 83.62313, -180 83.62313, -180 45.53015))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "CoordinateUncertaintyInMeters is less than or equal to 50000"
 ]
}

 The dataset includes 810573 records from 1837 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059024-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3srsgm
title: Occurrence Download

description: A dataset containing 1170 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ephippion guttifer (Bennett, 1831)"
 ]
}

 The dataset includes 1170 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0036116-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.un3cca
title: Occurrence Download

description: A dataset containing 1289 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Martiodendron Gleason"
 ]
}

 The dataset includes 1289 records from 100 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0207122-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3a23mc
title: Occurrence Download

description: A dataset containing 42 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Country is Colombia",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Pipidae"
 ]
}

 The dataset includes 42 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019017-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3jc3xc
title: Occurrence Download

description: A dataset containing 1061 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Goodyera oblongifolia Raf.",
 "BasisOfRecord is one of (Specimen)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Country is one of (United States of America, Canada)"
 ]
}

 The dataset includes 1061 records from 55 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0271059-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.une2r2
title: Occurrence Download

description: A dataset containing 344 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mallotus miquelianus (Scheff.) Boerl."
 ]
}

 The dataset includes 344 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019050-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.umx4wk
title: Occurrence Download

description: A dataset containing 30 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mendoravia Capuron"
 ]
}

 The dataset includes 30 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0207126-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3za57g
title: Occurrence Download

description: A dataset containing 630 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Microlobius C.Presl"
 ]
}

 The dataset includes 630 records from 76 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0207130-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ecfg8p
title: Occurrence Download

description: A dataset containing 88 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Macaranga brevipetiolata Airy Shaw"
 ]
}

 The dataset includes 88 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019041-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7ve64f
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Latastia siebenrocki (Tornier, 1905)"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0275206-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6qf4t3
title: Occurrence Download

description: A dataset containing 207262 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Trichosurus vulpecula (Kerr, 1792)"
 ]
}

 The dataset includes 207262 records from 125 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019054-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mqzjsy
title: Occurrence Download

description: A dataset containing 1663 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Myrocarpus Allemão"
 ]
}

 The dataset includes 1663 records from 139 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0207144-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4v44tg
title: Occurrence Download

description: A dataset containing 6290 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Cricetus cricetus (Linnaeus, 1758)"
 ]
}

 The dataset includes 6290 records from 102 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030708-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ykexn5
title: Occurrence Download

description: A dataset containing 633 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Buchnera americana L.",
 "BasisOfRecord is one of (Specimen)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Country is one of (United States of America, Canada)"
 ]
}

 The dataset includes 633 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0271147-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6exzr6
title: Occurrence Download

description: A dataset containing 13822 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Anas clypeata Linnaeus, 1758",
 "HasCoordinate is true",
 "Month is April",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 13822 records from 273 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023875-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w95kcy
title: Occurrence Download

description: A dataset containing 27 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pseudocalotes microlepis (Boulenger, 1888)"
 ]
}

 The dataset includes 27 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0275177-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b38atg
title: Occurrence Download

description: A dataset containing 743910 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is iNaturalist Research-grade Observations",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Country is one of (Canada, Mexico, United States of America)",
 "EventDate is greater than or equal to 2023-08-23",
 "EventDate is less than or equal to 2023-09-22",
 {
 "not" : {
 "Issue" : [
 "is one of (Basis of record invalid, Coordinate reprojection failed, Coordinate reprojection suspicious, Coordinate precision invalid, Coordinate uncertainty meters invalid, Country mismatch, Country invalid, Geodetic datum invalid, Presumed swapped coordinate, Presumed negated longitude, Presumed negated latitude, Country coordinate mismatch)"
 ]
 }
 }
 ]
}

 The dataset includes 743910 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019019-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jmttk7
title: Occurrence Download

description: A dataset containing 5785 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "Country is Argentina",
 "Country is Brazil",
 "Country is Paraguay"
 ]
 },
 "OccurrenceStatus is Present",
 "TaxonKey is Geositta cunicularia (Vieillot, 1816)"
 ]
}

 The dataset includes 5785 records from 40 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0355265-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.k55yxt
title: Occurrence Download

description: A dataset containing 6289 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Anas clypeata Linnaeus, 1758",
 "HasCoordinate is true",
 "Month is September",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 6289 records from 197 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023886-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5hrz6p
title: Occurrence Download

description: A dataset containing 3153 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Apuleia leiocarpa (Vogel) J.F.Macbr."
 ]
}

 The dataset includes 3153 records from 186 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0275213-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gnchxh
title: Occurrence Download

description: A dataset containing 44483 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"in","key":"TAXON_KEY","values":["5285604","5284809","5285565","5285165","5285637","5285332","2882316","2881480","2879098","2880130","2878826","2878688","2879411"],"matchCase":false},{"type":"equals","key":"BASIS_OF_RECORD","value":"PRESERVED SPECIMEN","matchCase":false},{"type":"equals","key":"HAS_COORDINATE","value":"true","matchCase":false},{"type":"equals","key":"HAS_GEOSPATIAL_ISSUE","value":"false","matchCase":false}]}

 The dataset includes 44483 records from 398 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023885-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17100955
title: The data and code for Identifying close-in Jupiters that arrived via disk migration: Evidence of primordial alignment, preference of nearby companions and hint of runaway migration

description: `ident-dm.ipynb`

You can simply run all the cells in this notebook to recreate the main Figure in Kawai+2025 (under review), or individual panels like the one shown below. More details are provided in the notebook.

`sample_planets.csv`

This file contains the complete list of exoplanets analyzed in Kawai+2025 (under review), with key stellar and planetary parameters relevant in the study. The table is based on default parameters obtained from NASA Explanet archive as of May 22, 2025. From there, mass and eccentricity are updated for planets in Bonomo+2017, obliquity is updated for planets in Albrecht+2022 and Kundstrup+2025. Eccentricity of planets with assumed circular orbits are replaced with their upper limits when they are reported in the respective discovery papers. Errors for all parameters can be accessed with "err1" (upper) and "err2" (lower), as in NASA Exoplanet Archive.

 Included Columns (`params_included`):




Column Name
Description




pl_name
Planet name (e.g., WASP-12b)


hostname
Host star name


hostname_omit_binary_signature
Host star name with binary suffixes (e.g., "A", "B") removed


sy_pnum
Number of planets in the system


sy_vmag
Host star V-band magnitude


circularization_timescale
Tidal circularization timescale (in Gyr)


st_age
Stellar age (in Gyr)


tau_over_age
Circularization timescale over stellar age:


pl_orbeccen
Orbital eccentricity of the planet


pl_orbeccenlim
Eccentricity upper limit flag (True/False)


st_mass
Stellar mass (in solar masses)


st_teff
Stellar effective temperature (in Kelvin)


st_rad
Stellar radius (in solar radii)


st_met
Stellar metallicity


pl_mass_combinej
Combined estimate of planet mass (in Jupiter masses)


pl_massj
Planet mass from one source (in Jupiter masses)


pl_radj
Planet radius (in Jupiter radii)


pl_orbper
Orbital period (in days)


pl_orbsmax
Semi-major axis (in AU)


pl_ratdor
Scaled semi-major axis (i.e., ( a/R_\star ))


pl_dens
Planet density (in g/cm³)


lambda
Projected spin-orbit angle ( \lambda ) (in degrees)


mass_ratio
Planet-star mass ratio ( q = M_p / M_\star )
DOI: 10.5281/zenodo.17100956
title: The data and code for Identifying close-in Jupiters that arrived via disk migration: Evidence of primordial alignment, preference of nearby companions and hint of runaway migration

description: `ident-dm.ipynb`

You can simply run all the cells in this notebook to recreate the main Figure in Kawai+2025 (under review), or individual panels like the one shown below. More details are provided in the notebook.

`sample_planets.csv`

This file contains the complete list of exoplanets analyzed in Kawai+2025 (under review), with key stellar and planetary parameters relevant in the study. The table is based on default parameters obtained from NASA Explanet archive as of May 22, 2025. From there, mass and eccentricity are updated for planets in Bonomo+2017, obliquity is updated for planets in Albrecht+2022 and Kundstrup+2025. Eccentricity of planets with assumed circular orbits are replaced with their upper limits when they are reported in the respective discovery papers. Errors for all parameters can be accessed with "err1" (upper) and "err2" (lower), as in NASA Exoplanet Archive.

 Included Columns (`params_included`):




Column Name
Description




pl_name
Planet name (e.g., WASP-12b)


hostname
Host star name


hostname_omit_binary_signature
Host star name with binary suffixes (e.g., "A", "B") removed


sy_pnum
Number of planets in the system


sy_vmag
Host star V-band magnitude


circularization_timescale
Tidal circularization timescale (in Gyr)


st_age
Stellar age (in Gyr)


tau_over_age
Circularization timescale over stellar age:


pl_orbeccen
Orbital eccentricity of the planet


pl_orbeccenlim
Eccentricity upper limit flag (True/False)


st_mass
Stellar mass (in solar masses)


st_teff
Stellar effective temperature (in Kelvin)


st_rad
Stellar radius (in solar radii)


st_met
Stellar metallicity


pl_mass_combinej
Combined estimate of planet mass (in Jupiter masses)


pl_massj
Planet mass from one source (in Jupiter masses)


pl_radj
Planet radius (in Jupiter radii)


pl_orbper
Orbital period (in days)


pl_orbsmax
Semi-major axis (in AU)


pl_ratdor
Scaled semi-major axis (i.e., ( a/R_\star ))


pl_dens
Planet density (in g/cm³)


lambda
Projected spin-orbit angle ( \lambda ) (in degrees)


mass_ratio
Planet-star mass ratio ( q = M_p / M_\star )