cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.5sw9mc
title: Occurrence Download

description: A dataset containing 5256 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Geranium pratense, Geranium pratense, Geranium pratense)",
 "Geometry POLYGON ((8.643 46.99, 14.1 46.92, 14.43 50.75, 8.534 50.83, 8.643 46.99))",
 "Year is greater than or equal to 2010",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "CoordinateUncertaintyInMeters is less than or equal to 50",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 5256 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000693-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m7gedd
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((111.351 2.841175, 111.280651 2.835606, 111.212037 2.819037, 111.146848 2.791875, 111.08669 2.754791, 111.033046 2.708698, 110.987237 2.654732, 110.950391 2.594223, 110.923413 2.528662, 110.906966 2.459663, 110.901454 2.388926, 110.907011 2.318193, 110.923499 2.249204, 110.95051 2.183659, 110.987377 2.12317, 111.033193 2.069227, 111.08683 2.023156, 111.146967 1.986092, 111.212123 1.958946, 111.280697 1.942387, 111.351 1.936822, 111.421303 1.942387, 111.489877 1.958946, 111.555033 1.986092, 111.61517 2.023156, 111.668807 2.069227, 111.714623 2.12317, 111.75149 2.183659, 111.778501 2.249204, 111.794989 2.318193, 111.800546 2.388926, 111.795034 2.459663, 111.778587 2.528662, 111.751609 2.594223, 111.714763 2.654732, 111.668954 2.708698, 111.61531 2.754791, 111.555152 2.791875, 111.489963 2.819037, 111.421349 2.835606, 111.351 2.841175))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000694-260119153935675/datasets/export for details.
DOI: 10.5281/zenodo.18304827
title: Gas and particle phase emissions from a laboratory scale jet engine combustion chamber running on JP-8 fuel and a marine engine running on heavy fuel oil and marine gas oil. Raw data from Hartikainen et al. Atmos Chem Phys 2025 and Shukla et al. Environ Sci Atmos 2025.

description: This file contains raw data on emission factors from from a laboratory-scale jet engine combustor chamber running on JP-8 fuel and a single-cylinder four-stroke  marine (ship) engine rruning on heavy fuel oil (HFO) and marine gas oil (MGO). The emission factors ahve been normalized to fuel consumption (emissions per kg fuel burnt). The dataset provides the raw experimental data used in the following two publications and is shared to support transparency and reuse. Experimental details explaining how the data was produced are given in the respective publications.

JP-8 emissions:

Photochemical aging of aviation emissions: transformation of chemical and physical properties of exhaust emissions from a laboratory-scale jet engine combustion chamber. Anni Hartikainen, Mika Ihalainen, Deeksha Shukla, Marius Rohkamp, Arya Mukherjee, Quanfu He, Sandra Piel, Aki Virkkula, Delun Li, Tuukka Kokkola, Seongho Jeong, Hanna Koponen, Uwe Etzien, Anusmita Das, Krista Luoma, Lukas Schwalb, Thomas Gröger, Alexandre Barth, Martin Sklorz, Thorsten Streibel, Hendryk Czech, Benedikt Gündling, Markus Kalberer, Bert Buchholz, Andreas Hupfer, Thomas Adam, Thorsten Hohaus, Johan Øvrevik, Ralf Zimmermann, and Olli Sippula. Atmos. Chem. Phys. 2025, 25:9275–9294. https://doi.org/10.5194/acp-25-9275-2025

HFO and MGO emissions: 

Emission speciation of volatile and intermediate volatility organic compounds from a marine engine: effect of engine load, fuel type and photochemical aging. Deeksha Shukla, Hendryk Czech, Tuukka Kokkola, Martin Bauer, Andreas Paul, Uwe Etzien, Mika Ihalainen, Zheng Fang, Anni Hartikainen, Nadine Gawlitta, Thorsten Hohaus, Yinon Rudich, Thorsten Streibel, Bert Buchholz, Olli Sippula, Johan Øvrevik, Jürgen Schnelle-Kreis and Ralf Zimmermann. Environ. Sci.: Atmos.,2025,5, 973. https://doi.org/10.1039/D5EA00040H
DOI: 10.15468/dl.cc8pzm
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((150.286 -9.863955000000001, 150.214689 -9.869512, 150.145126 -9.886049, 150.079018 -9.91316, 150.017989 -9.950179, 149.963536 -9.996198, 149.917 -10.050087, 149.879528 -10.110523, 149.852044 -10.176021, 149.835232 -10.244972, 149.829512 -10.315678, 149.835031 -10.386399, 149.851662 -10.455394, 149.879001 -10.520962, 149.916381 -10.581487, 149.962885 -10.635474, 150.017369 -10.68159, 150.078491 -10.718697, 150.144743 -10.745878, 150.214487 -10.76246, 150.286 -10.768033, 150.357513 -10.76246, 150.427257 -10.745878, 150.493509 -10.718697, 150.554631 -10.68159, 150.609115 -10.635474, 150.655619 -10.581487, 150.692999 -10.520962, 150.720338 -10.455394, 150.736969 -10.386399, 150.742488 -10.315678, 150.736768 -10.244972, 150.719956 -10.176021, 150.692472 -10.110523, 150.655 -10.050087, 150.608464 -9.996198, 150.554011 -9.950179, 150.492982 -9.91316, 150.426874 -9.886049, 150.357311 -9.869512, 150.286 -9.863955000000001))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 11 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000695-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18305533
title: Rubus L. 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 16:53
DOI: 10.5281/zenodo.18305534
title: Rubus L. 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 16:53
DOI: 10.5281/zenodo.18305528
title: Rottboellia sanguinea Retz. 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 16:53
DOI: 10.15468/dl.vkk4uv
title: Occurrence Download

description: A dataset containing 548 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Geranium pusillum, Geranium pusillum, Geranium pusillum, Geranium pusillum)",
 "Geometry POLYGON ((8.643 46.99, 14.1 46.92, 14.43 50.75, 8.534 50.83, 8.643 46.99))",
 "Year is greater than or equal to 2010",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "CoordinateUncertaintyInMeters is less than or equal to 50",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 548 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000696-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rgytkj
title: Occurrence Download

description: A dataset listing the 59 species recorded in GBIF matching the query:
{
 "and" : [
 "DatasetKey is iNaturalist Research-grade Observations",
 "Geometry POLYGON((-58.50347 -34.59396,-58.46808 -34.57291,-58.47337 -34.56667,-58.46649 -34.5622,-58.47444 -34.55243,-58.46819 -34.54895,-58.47595 -34.53864,-58.50067 -34.54976,-58.51554 -34.58127,-58.50347 -34.59396))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Aves",
 "Year 2024-2026"
 ]
}

 The dataset's 59 records were derived from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000685-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xys8x6
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((147.707 -8.402917, 147.635979 -8.408477, 147.5667 -8.425018, 147.500864 -8.452135999999999, 147.440088 -8.489164000000001, 147.385866 -8.535194000000001, 147.339531 -8.589095, 147.302225 -8.649543, 147.27487 -8.715052, 147.258142 -8.784011, 147.252461 -8.854723999999999, 147.257971 -8.92545, 147.274543 -8.994448, 147.301776 -9.060017, 147.339003 -9.12054, 147.385311 -9.174524, 147.439561 -9.220637999999999, 147.500415 -9.257740999999999, 147.566374 -9.284919, 147.635807 -9.301499, 147.707 -9.307072, 147.778193 -9.301499, 147.847626 -9.284919, 147.913585 -9.257740999999999, 147.974439 -9.220637999999999, 148.028689 -9.174524, 148.074997 -9.12054, 148.112224 -9.060017, 148.139457 -8.994448, 148.156029 -8.92545, 148.161539 -8.854723999999999, 148.155858 -8.784011, 148.13913 -8.715052, 148.111775 -8.649543, 148.074469 -8.589095, 148.028134 -8.535194000000001, 147.973912 -8.489164000000001, 147.913136 -8.452135999999999, 147.8473 -8.425018, 147.778021 -8.408477, 147.707 -8.402917))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000699-260119153935675/datasets/export for details.
DOI: 10.15468/dl.msy7mr
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((102.881 2.843175, 102.810651 2.837606, 102.742037 2.821037, 102.676847 2.793875, 102.61669 2.756791, 102.563046 2.710698, 102.517237 2.656732, 102.48039 2.596223, 102.453412 2.530662, 102.436965 2.461663, 102.431454 2.390926, 102.437011 2.320192, 102.453498 2.251204, 102.480509 2.185659, 102.517377 2.12517, 102.563193 2.071227, 102.61683 2.025156, 102.676966 1.988092, 102.742123 1.960946, 102.810697 1.944387, 102.881 1.938822, 102.951303 1.944387, 103.019877 1.960946, 103.085034 1.988092, 103.14517 2.025156, 103.198807 2.071227, 103.244623 2.12517, 103.281491 2.185659, 103.308502 2.251204, 103.324989 2.320192, 103.330546 2.390926, 103.325035 2.461663, 103.308588 2.530662, 103.28161 2.596223, 103.244763 2.656732, 103.198954 2.710698, 103.14531 2.756791, 103.085153 2.793875, 103.019963 2.821037, 102.951349 2.837606, 102.881 2.843175))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000697-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.es3gw4
title: Occurrence Download

description: A dataset listing the 174 species recorded in GBIF matching the query:
{
 "and" : [
 "DatasetKey is iNaturalist Research-grade Observations",
 "Geometry POLYGON((-58.4265 -34.55181,-58.42495 -34.54909,-58.42963 -34.54863,-58.4295 -34.54666,-58.4342 -34.54187,-58.43756 -34.5398,-58.44028 -34.53921,-58.44078 -34.5403,-58.44386 -34.53614,-58.44861 -34.5374,-58.44903 -34.53555,-58.45217 -34.53956,-58.45423 -34.53868,-58.45407 -34.53654,-58.44996 -34.53509,-58.45136 -34.53172,-58.45387 -34.53505,-58.45882 -34.53713,-58.45497 -34.53528,-58.45168 -34.53054,-58.45725 -34.52656,-58.45925 -34.52715,-58.46381 -34.53327,-58.47595 -34.53864,-58.46819 -34.54895,-58.47444 -34.55243,-58.46649 -34.5622,-58.47337 -34.56667,-58.46808 -34.57291,-58.46023 -34.5783,-58.44447 -34.58317,-58.43994 -34.57855,-58.44397 -34.57537,-58.44075 -34.57211,-58.44839 -34.56723,-58.44117 -34.56214,-58.43541 -34.56254,-58.44062 -34.56032,-58.44092 -34.55773,-58.43099 -34.55113,-58.4265 -34.55181))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Aves",
 "Year 2024-2026"
 ]
}

 The dataset's 174 records were derived from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000687-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34691/uchile/jwpber
title: Lack of spatial genetic structure in shortfin mako (Isurus oxyrinchus) and porbeagle shark (Lamna nasus) in the Chilean Exclusive Economic Zone

description: Los tiburones son depredadores clave que desempeñan un papel importante en el mantenimiento de la estabilidad de los ecosistemas marinos, pero son vulnerables a la sobreexplotación debido a sus rasgos únicos de historia de vida. Este estudio investiga la diversidad genética y la estructura poblacional del tiburón mako (Isurus oxyrinchus) y del marrajo sardinero (Lamna nasus) en la Zona Económica Exclusiva (ZEE) de Chile, utilizando la variabilidad de miles de SNPs en 90 y 86 individuos, respectivamente, de cada especie. Nuestros resultados no revelaron una estructura genética espacial significativa para ninguna de las especies, lo que sugiere que forman poblaciones genéticas únicas a lo largo de la costa chilena. Las inferencias demográficas indicaron tendencias históricas poblacionales similares para ambas especies, con un crecimiento ocurrido aproximadamente entre hace 6.000 y 10.000 años, seguido por un período de estabilidad y un declive gradual desde hace aproximadamente 200 años hasta la actualidad. El declive poblacional en curso muestra la necesidad de estrategias de conservación efectivas. Los hallazgos destacan la importancia de tratar a I. oxyrinchus y L. nasus como unidades genéticas únicas dentro de las aguas chilenas para informar esfuerzos de conservación. Este estudio proporciona datos de línea base esenciales para el manejo sostenible de estas especies de tiburones de importancia económica, enfatizando la necesidad de reducir la captura incidental (bycatch) y de reforzar la aplicación de prácticas de pesca sostenibles.
DOI: 10.34691/uchile/jwpber/yimfxg
title: isurus.vcf

description: archivo vcf con datos de Isurus
DOI: 10.34691/uchile/jwpber/co5la2
title: lamna.vcf

description: archivo vcf con datos SNPs de Lamna nasus
DOI: 10.34691/uchile/jwpber/1rgkic
title: isurus_script_repository.R

description: Script R datos Isurus
DOI: 10.34691/uchile/jwpber/kclusv
title: lamna_script_repository(1).R

description: Script R para datos de Lamna nasus
DOI: 10.6084/m9.figshare.31093873
title: Railway track monitoring

description: Railway track monitoring Fault diagnosis CNN-LSTM
DOI: 10.6084/m9.figshare.31093873.v1
title: Railway track monitoring

description: Railway track monitoring Fault diagnosis CNN-LSTM
DOI: 10.15468/dl.sb7vh8
title: Occurrence Download

description: A dataset containing 10072 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Country is Brazil",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is one of (Alvimia, Apoclada, Athroostachys, Atractantha, Aulonemia, Cambajuva, Chusquea, Colanthelia, Eremocaulon, Filgueirasia, Glaziophyton, Guadua, Merostachys, Rhipidocladum)"
 ]
}

 The dataset includes 10072 records from 167 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000700-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dvwdav
title: Occurrence Download

description: A dataset containing 1609 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Geranium pyrenaicum, Geranium pyrenaicum)",
 "Geometry POLYGON ((8.643 46.99, 14.1 46.92, 14.43 50.75, 8.534 50.83, 8.643 46.99))",
 "Year is greater than or equal to 2010",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "CoordinateUncertaintyInMeters is less than or equal to 50",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 1609 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000701-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5wuu4p
title: Occurrence Download

description: A dataset containing 4874 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Picea engelmannii)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "Continent is North America"
 ]
}

 The dataset includes 4874 records from 126 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000702-260119153935675/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15264638
title: Fort McMurray Wildfire First 8 Days Dataset

description: This dataset offers a compilation of variables pertinent to the first 8 days of the 2016 Fort McMurray (Horse River) wildfire. It comprises hourly data over an 8-day period (May 1–8, 2016) for 11,750 grid cells, each measuring 250\,m × 250\,m. The spatial grid consists of 125 cells along the east–west (x-axis) direction and 94 cells along the north–south (y-axis) direction, centered around Fort McMurray, Alberta, Canada. This dataset has not been fully validated yet.
DOI: 10.5281/zenodo.15264639
title: Fort McMurray Wildfire First 8 Days Dataset

description: This dataset offers a compilation of variables pertinent to the first 8 days of the 2016 Fort McMurray (Horse River) wildfire. It comprises hourly data over an 8-day period (May 1–8, 2016) for 11,750 grid cells, each measuring 250\,m × 250\,m. The spatial grid consists of 125 cells along the east–west (x-axis) direction and 94 cells along the north–south (y-axis) direction, centered around Fort McMurray, Alberta, Canada. This dataset has not been fully validated yet.
DOI: 10.5281/zenodo.15293888
title: BA User Study Data
DOI: 10.5281/zenodo.15293889
title: BA User Study Data
DOI: 10.15468/dl.ztbwxp
title: Occurrence Download

description: A dataset containing 60672 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Mangifera indica L.",
 "HasCoordinate is true",
 "BasisOfRecord is Human Observation"
 ]
}

 The dataset includes 60672 records from 288 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003511-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jdqbz2
title: Occurrence Download

description: A dataset containing 144570 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Mammalia",
 "Year is 1988"
 ]
}

 The dataset includes 144570 records from 586 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003509-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.7910/dvn/95iwxt
title: A living mapping review for COVID-19 funded research projects: two year update

description: Replication data for: A living mapping review for COVID-19 funded research projects: two year update
DOI: 10.7910/dvn/zfxqi6
title: Pupil-mimicry conditions trust in partners: Moderation by oxytocin and group membership

description: Across species, oxytocin, an evolutionary ancient neuropeptide, facilitates social communication by attuning individuals to conspecifics’ social signals, fostering trust and bonding. The eyes have an important signaling function and humans use their salient and communicative eyes to intentionally and unintentionally send social signals to others, by contracting the muscles around their eyes and pupils. In our earlier research, we observed that interaction partners with dilating pupils are trusted more than partners with constricting pupils. But over and beyond this effect, we found that the pupil sizes of partners synchronize and that when pupils synchronously dilate, trust is further boosted. Critically, this linkage between mimicry and trust was bound to interactions between in-group members. The current study investigates whether these findings are modulated by oxytocin and sex of participant and partner. Using incentivized trust games with partners from in-group and out-group whose pupils dilated, remained static, or constricted, this study replicates our earlier findings. It further reveals that i) male participants withhold trust from partners with constricting pupils and extend trust to partners with dilating pupils, especially when given oxytocin rather than placebo; ii) female participants trust partners with dilating pupils most, but this effect is blunted under oxytocin; iii) under oxytocin rather than placebo, pupil dilation mimicry is weaker and pupil constriction mimicry stronger and; iv) the link between pupil constriction mimicry and distrust observed under placebo disappears under oxytocin. We suggest that pupil-contingent trust is parochial and evolved in social species in and because of group life.