cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.jhu9k5
title: Occurrence Download

description: A dataset containing 129 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Specimen, Occurrence evidence)",
 "Country is one of (China, Hong Kong, Macao, Chinese Taipei)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Ischaemum rugosum Salisb."
 ]
}

 The dataset includes 129 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012127-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.453j3k
title: Occurrence Download

description: A dataset containing 9552 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pomacea canaliculata (Lamarck, 1822)"
 ]
}

 The dataset includes 9552 records from 100 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012128-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rebzft
title: Occurrence Download

description: A dataset containing 2002 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Elymus elymoides (Raf.) Swezey",
 "Year is less than or equal to 2000",
 "Year is greater than or equal to 1970",
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is one of (MANAGED, INTRODUCED)"
 ]
 }
 },
 "EstablishmentMeans is null"
 ]
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 1000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 2002 records from 98 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012129-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sb8sgr
title: Occurrence Download

description: A dataset containing 485595 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Solanum carolinense L., Solanum citrullifolium A.Br., Solanum dimidiatum Raf., Solanum douglasii Dunal, Solanum erianthum D.Don, Solanum heterodoxum Dunal, Solanum hindsianum Benth., Solanum interius Rydb., Solanum jamaicense Mill., Solanum jamesii Torr., Solanum rostratum Dunal, Solanum sarrachoides Sendtn., Solanum triflorum Nutt., Solidago arguta Aiton, Solidago gigantea Aiton, Solidago juncea Aiton, Solidago missouriensis Nutt., Solidago mollis Bartl., Solidago odora Aiton, Solidago pinetorum Small, Solidago ptarmicoides (Torr. & A.Gray) B.Boivin, Solidago rigida L., Solidago rugosa Mill., Solidago rupestris Raf., Solidago sempervirens L., Solidago shortii Torr. & A.Gray, Solidago uliginosa Nutt., Sorbus decora (Sarg.) C.K.Schneid., Sorghastrum elliottii (C.Mohr) Nash, Sorghastrum nutans (L.) Nash, Sorindeia madagascariensis (Spreng.) DC., Sparganium emersum Rehmann, Sparganium eurycarpum Engelm., Sparganium glomeratum (Laest. ex Beurl.) Beurl., Sporobolus cynosuroides (L.) P.M.Peterson & Saarela, Sporobolus hookerianus P.M.Peterson & Saarela, Sporobolus pumilus (Roth) P.M.Peterson & Saarela, Sporobolus michauxianus (Hitchc.) P.M.Peterson & Saarela, Spermacoce densiflora (DC.) Alain, Spermacoce glabra Michx., Spermacoce tenuior L., Spermacoce tetraquetra A.Rich., Spermolepis divaricata (Walter) Britton, Spermolepis echinata (Nutt.) A.Heller, Spermolepis inermis (Nutt. ex DC.) Mathias & Constance, Sphaeralcea angustifolia (Cav.) G.Don, Sphaeralcea bonariensis (Cav.) Griseb., Sphaeralcea fendleri A.Gray, Sphaeralcea incana Torr. ex A.Gray, Sphaeralcea mendocina Phil.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 485595 records from 1783 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012116-250402121839773/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.29437961
title: raisd-ai_dataset_detection_non-overlapping-middle-intensity-recombination-hotspot

description: Dataset of middle intensity recombination hotspot for detection with sweep out of hotspot region.
DOI: 10.6084/m9.figshare.29437961.v1
title: raisd-ai_dataset_detection_non-overlapping-middle-intensity-recombination-hotspot

description: Dataset of middle intensity recombination hotspot for detection with sweep out of hotspot region.
DOI: 10.15468/dl.tydxe3
title: Occurrence Download

description: A dataset containing 402191 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Observations.be - Non-native species occurrences in Wallonia, Belgium"
 ]
}

 The dataset includes 402191 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081298-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wgxzy4
title: Occurrence Download

description: A dataset containing 857 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Material sample)"
 ]
 }
 },
 "TaxonKey is Macronyx sharpei Jackson, 1904",
 "Continent is one of (Africa)",
 "Year is greater than or equal to 1900"
 ]
}

 The dataset includes 857 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081313-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ztbj9x
title: Occurrence Download

description: A dataset containing 2184 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Buddleja davidii Franch.",
 "Country is Italy",
 "HasCoordinate is true"
 ]
}

 The dataset includes 2184 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081312-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25824/redu/727gzz
title: Avaliação de má oclusão em adolescentes na dentadura permanente

description: Avaliar a relação multivariada entre dois índices utilizados para avaliação de má oclusão na fase de dentadura permanente: o Índice de Estética Dental (DAI) e o índice de Necessidade de Tratamento Ortodôntico (IOTN).
DOI: 10.15468/dl.aesuxj
title: Occurrence Download

description: A dataset containing 149075 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Syringa tomentella Bureau & Franch., Syringa emodi Wall. ex Royle, Syringa reticulata (Blume) H.Hara, Syringa oblata Lindl., Syringa pinetorum W.W.Sm., Syringa villosa Vahl, Syringa komarowii C.K.Schneid., Syringa vulgaris L.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 149075 records from 1033 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081293-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.y8q5wj
title: Occurrence Download

description: A dataset containing 312 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Buddleja davidii Franch.",
 "Country is Japan",
 "HasCoordinate is true"
 ]
}

 The dataset includes 312 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081314-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21227/x1ng-4d22
title: "Microsoft COCO"

description: "The MS COCO (Microsoft Common Objects in Context) dataset is a large-scale object detection, segmentation, key-point detection, and captioning dataset. "
DOI: 10.5517/ccdc.csd.cc2fy3bv
title: CCDC 2262297: Experimental Crystal Structure Determination

description: Related Article: Mouna Harzallah, Yahya Bahrouni, Ch. Rayssi, Thierry Roisnel, Abderrazek Oueslati, Brahim Ayed|2025|Inorg.Chim.Acta|584|122732|doi:10.1016/j.ica.2025.122732
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.7f7xbm
title: Occurrence Download

description: A dataset containing 4010 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-109.85281 4.05887,59.85281 4.05887,59.85281 71.94113,-109.85281 71.94113,-109.85281 4.05887))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Petrosia ficiformis (Poiret, 1789)"
 ]
}

 The dataset includes 4010 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081315-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fj6ex5
title: Occurrence Download

description: A dataset containing 4331 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Material sample)"
 ]
 }
 },
 "TaxonKey is Macrosphenus concolor (Hartlaub, 1857)",
 "Continent is one of (Africa)",
 "Year is greater than or equal to 1900"
 ]
}

 The dataset includes 4331 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081316-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gpeafv
title: Occurrence Download

description: A dataset containing 30 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Buddleja davidii Franch.",
 "Country is Liechtenstein",
 "HasCoordinate is true"
 ]
}

 The dataset includes 30 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081317-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15775904
title: Luding_earthquake_adjust_factor
DOI: 10.5281/zenodo.15775905
title: Luding_earthquake_adjust_factor
DOI: 10.5281/zenodo.15635614
title: TABLE 8 in Ursidae (Carnivora, Mammalia) from Tunel Wielki Cave (southern Poland)

description: TABLE 8. — Measurements and morphological indices of m2 of Ursus deningeri von Reichenau, 1904. Abbreviations: C 718, Koněprusy C 178; HH, Hundsheim; JB, BiŚnik Cave; KP, Koněprusy; KZ, Kozi Grzbiet; M2, Mosbach 2; TW, Tunel Wielki Cave; ZH, Za Hájovnou Cave.
Age1234567MIS MMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNKZ17 29.226.5-31.5815.813.9-17.4817.815.8-19.5713.210.8-15.71011.410.1-12.5916.715.4-18.4717.315.9-19.28C 718 17 28.325.4-31.11615.212.5-17.51717.415.9-20.01613.311.9-14.91610.99.5-13.01515.513.3-17.71617.114.8-18.816KP17 29.524.9-32.81515.713.5-17.31518.415.7-20.71513.810.5-15.81611.19.1-12.11716.014.7-17.91717.216.2-18.515M215-13 26.924.7-30.24015.012.7-17.41516.715.0-17.81411.89.5-14.41410.28.8-11.81415.813.7-18.13916.713.9-19.639HH15-13 28.626.1-32.1815.013.3-17.7917.915.5-20.0613.411.7-15.0810.99.5-12.1616.114.6-17.7917.215.8-18.98TW13-12 27.524.0-31.62515.713.5-18.62817.214.5-19.42812.99.4-14.43210.39.7-13.73516.113.9-18.82916.713.2-19.131ZH11 27.824.7-31.21914.812.6-17.02017.215.0-19.62013.010.5-15.61910.69.5-12.31916.414.2-19.02116.914.6-19.620ZH9 27.926.4-29.8714.713.0-17.0817.315.6-19.2713.212.2-13.7710.710.3-11.0616.614.3-18.2916.515.4-18.06JB10-8 29.126.1-35.54117.015.3-19.94117.315.5-20.94112.110.6-15.64111.910.3-14.64117.214.2-19.24317.414.7-20.347Age2/14/14/25/36/17/16/7MIS MMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNKZ17 58.250.2-60.2840.839.6-42.4861.959.6-73.5860.558.5-64.1856.951.1-63.9759.354.9-66.7897.194.4-100.1 8C 718 17 53.448.3-58.51642.140.5-47.91662.458.6-66.31662.659.7-65.11654.750.2-62.81660.157.2-67.41596.891.7-99.815KP17 53.348.4-57.41543.141.4-48.81562.858.1-67.41560.357.9-66.31554.651.2-59.11558.655.6-62.71396.190.9-97.913M215-13 56.650.6-63.11444.840.9-49.81463.957.5-69.41461.158.7-66.21459.253.4-65.53862.454.1-69.83896.287.5-97.138HH15-13 53.250.8-55.9844.740.5-48.8963.258.1-68.7860.961.3-66.9656.754.5-59.2761.057.5-64.4796.691.9-97.87TW13-12 56.752.1-63.42546.436.4-49.72565.259.8-69.52864.849.8-68.92857.951.7-65.42560.247.4-68.32593.290.9-99.129ZH11 53.148.5-60.21946.937.5-45.6766.860.6-68.4764.657.3-66.1659.353.2-62.91860.954.7-67.71893.690.2-97.720ZH9 52.347.5-58.1747.836.9-46.1767.362.5-69.1767.857.3-66.2658.354.2-61.2758.855.0-61.9593.989.5-95.66JB10-8 50.545.2-55.44149.640.5-54.94171.165.5-81.04168.666.6-69.64158.954.0-67.94162.455.3-66.94190.784.5-94.141
description: Published as part of Marciszak, Adrian, Kot, Małgorzata, Zarzecka-Szubińska, Katarzyna & Lipecki, Grzegorz, 2025, Ursidae (Carnivora, Mammalia) from Tunel Wielki Cave (southern Poland), pp. 258 in Comptes Rendus Palevol 24 (14) on page 258, DOI: 10.5852/cr-palevol2025v24a14, http://zenodo.org/record/15472027
DOI: 10.5281/zenodo.15635615
title: TABLE 8 in Ursidae (Carnivora, Mammalia) from Tunel Wielki Cave (southern Poland)

description: TABLE 8. — Measurements and morphological indices of m2 of Ursus deningeri von Reichenau, 1904. Abbreviations: C 718, Koněprusy C 178; HH, Hundsheim; JB, BiŚnik Cave; KP, Koněprusy; KZ, Kozi Grzbiet; M2, Mosbach 2; TW, Tunel Wielki Cave; ZH, Za Hájovnou Cave.
Age1234567MIS MMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNKZ17 29.226.5-31.5815.813.9-17.4817.815.8-19.5713.210.8-15.71011.410.1-12.5916.715.4-18.4717.315.9-19.28C 718 17 28.325.4-31.11615.212.5-17.51717.415.9-20.01613.311.9-14.91610.99.5-13.01515.513.3-17.71617.114.8-18.816KP17 29.524.9-32.81515.713.5-17.31518.415.7-20.71513.810.5-15.81611.19.1-12.11716.014.7-17.91717.216.2-18.515M215-13 26.924.7-30.24015.012.7-17.41516.715.0-17.81411.89.5-14.41410.28.8-11.81415.813.7-18.13916.713.9-19.639HH15-13 28.626.1-32.1815.013.3-17.7917.915.5-20.0613.411.7-15.0810.99.5-12.1616.114.6-17.7917.215.8-18.98TW13-12 27.524.0-31.62515.713.5-18.62817.214.5-19.42812.99.4-14.43210.39.7-13.73516.113.9-18.82916.713.2-19.131ZH11 27.824.7-31.21914.812.6-17.02017.215.0-19.62013.010.5-15.61910.69.5-12.31916.414.2-19.02116.914.6-19.620ZH9 27.926.4-29.8714.713.0-17.0817.315.6-19.2713.212.2-13.7710.710.3-11.0616.614.3-18.2916.515.4-18.06JB10-8 29.126.1-35.54117.015.3-19.94117.315.5-20.94112.110.6-15.64111.910.3-14.64117.214.2-19.24317.414.7-20.347Age2/14/14/25/36/17/16/7MIS MMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNMMin-MaxNKZ17 58.250.2-60.2840.839.6-42.4861.959.6-73.5860.558.5-64.1856.951.1-63.9759.354.9-66.7897.194.4-100.1 8C 718 17 53.448.3-58.51642.140.5-47.91662.458.6-66.31662.659.7-65.11654.750.2-62.81660.157.2-67.41596.891.7-99.815KP17 53.348.4-57.41543.141.4-48.81562.858.1-67.41560.357.9-66.31554.651.2-59.11558.655.6-62.71396.190.9-97.913M215-13 56.650.6-63.11444.840.9-49.81463.957.5-69.41461.158.7-66.21459.253.4-65.53862.454.1-69.83896.287.5-97.138HH15-13 53.250.8-55.9844.740.5-48.8963.258.1-68.7860.961.3-66.9656.754.5-59.2761.057.5-64.4796.691.9-97.87TW13-12 56.752.1-63.42546.436.4-49.72565.259.8-69.52864.849.8-68.92857.951.7-65.42560.247.4-68.32593.290.9-99.129ZH11 53.148.5-60.21946.937.5-45.6766.860.6-68.4764.657.3-66.1659.353.2-62.91860.954.7-67.71893.690.2-97.720ZH9 52.347.5-58.1747.836.9-46.1767.362.5-69.1767.857.3-66.2658.354.2-61.2758.855.0-61.9593.989.5-95.66JB10-8 50.545.2-55.44149.640.5-54.94171.165.5-81.04168.666.6-69.64158.954.0-67.94162.455.3-66.94190.784.5-94.141
description: Published as part of Marciszak, Adrian, Kot, Małgorzata, Zarzecka-Szubińska, Katarzyna & Lipecki, Grzegorz, 2025, Ursidae (Carnivora, Mammalia) from Tunel Wielki Cave (southern Poland), pp. 258 in Comptes Rendus Palevol 24 (14) on page 258, DOI: 10.5852/cr-palevol2025v24a14, http://zenodo.org/record/15472027
DOI: 10.15468/dl.q3ptty
title: Occurrence Download

description: A dataset containing 127928 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-89 21.5,-89 18,-85 12,-80 8,-78.04218 8.3621,-75 10,-66 12,-63 17,-70 20,-75 22,-82 24,-89 21.5))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Repatriated is false",
 "TaxonKey is Scleractinia",
 "WaterBody is Mar Caribe",
 "Year 1000-2025"
 ]
}

 The dataset includes 127928 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0081306-250525065834625/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.28956824
title: Distribution of microplastics in water and sediment of Negro River and Peñol-Guatapé Reservoir, Colombia

description: The generation of microplastics (MPs, ≤5 mm) has become a pollution problem in rivers worldwide. Plastic debris can be transported through the water or trapped in the sediment in different proportions between rivers and reservoirs. The purpose of this study was to analyse the spatial and temporal pattern of contamination by MPs in water and sediment in the Negro River and Peñol-Guatapé Resevoir. Two samplings at 5 sites were conducted: 1 in the transition from the dry to rainy season and 1 in the rainy season. Three replicates of each sample (water, sediment) were taken, including physicochemical parameters. The density in water ranged from 350 to 789 MPs/m<sup>3</sup>, and in sediment from 8 to 194 MPs/kg. The primary forms of MPs were small blue and colourless fibres. The type of polymer corresponding to each plastic particle was identified using Fourier transform infrared spectroscopy. The polymers identified were polyvinyl chloride, polyethylene, polystyrene, polypropylene, polypyrrole, and poly (1-vinylpyrrolidone-co-2-dim ethyl aminoethyl methacrylate), and evidence of MP contamination in water and sediment was found at all sites. A seasonal effect was observed in the concentration of MPs. The incremental distribution along the river continuum suggests a significant drag and resuspension effect favoured by high flows, which reduced retention in the reservoir. This work provides a reference for understanding the dynamics of MP pollution in tropical Andean reservoirs.
DOI: 10.6084/m9.figshare.28956824.v1
title: Distribution of microplastics in water and sediment of Negro River and Peñol-Guatapé reservoir, Colombia

description: The generation of microplastics (MPs) (&lt;-5 mm) has become a pollution problem in rivers worldwide. Plastic debris can be transported through the water or trapped in the sediment in different proportions between rivers and reservoirs. The purpose of this study was to analyze the spatial and temporal pattern of contamination by MPs in water and sediment in the Negro River and Peñol-Guatapé resevoir. Two samplings were carried out: in transition from the dry to rainy season and rainy season, selecting five sampling sites. Three replicates of each sample (water, sediment) were taken including physicochemical parameters. MPs density in water ranged from 350 to 789 MPs/m<sup>3</sup>, and in sediment, from 8 to 194 MPs/kg. The primary forms of MPs were small blue and colorless fibres. The type of polymer corresponding to each plastic particle was identified using Fourier transform infrared spectroscopy (FTIR). The polymers identified were polyvinyl chloride, polyethylene, polystyrene, polypropylene, polypyrrole and poly (1-vinylpyrrolidone-co-2-dim ethyl aminoethyl methacrylate). There was evidence of MPs contamination in water and sediment in all sites. A seasonal effect was observed in the concentration of MPs. The incremental distribution along the river continuum suggests a significant drag and resuspension effect favoured by the high flows, which reduced retention in the reservoir. This work can provide a reference for understanding the dynamics of MPs pollution in tropical Andean reservoirs.
DOI: 10.6084/m9.figshare.28956824.v2
title: Distribution of microplastics in water and sediment of Negro River and Peñol-Guatapé Reservoir, Colombia

description: The generation of microplastics (MPs, ≤5 mm) has become a pollution problem in rivers worldwide. Plastic debris can be transported through the water or trapped in the sediment in different proportions between rivers and reservoirs. The purpose of this study was to analyse the spatial and temporal pattern of contamination by MPs in water and sediment in the Negro River and Peñol-Guatapé Resevoir. Two samplings at 5 sites were conducted: 1 in the transition from the dry to rainy season and 1 in the rainy season. Three replicates of each sample (water, sediment) were taken, including physicochemical parameters. The density in water ranged from 350 to 789 MPs/m<sup>3</sup>, and in sediment from 8 to 194 MPs/kg. The primary forms of MPs were small blue and colourless fibres. The type of polymer corresponding to each plastic particle was identified using Fourier transform infrared spectroscopy. The polymers identified were polyvinyl chloride, polyethylene, polystyrene, polypropylene, polypyrrole, and poly (1-vinylpyrrolidone-co-2-dim ethyl aminoethyl methacrylate), and evidence of MP contamination in water and sediment was found at all sites. A seasonal effect was observed in the concentration of MPs. The incremental distribution along the river continuum suggests a significant drag and resuspension effect favoured by high flows, which reduced retention in the reservoir. This work provides a reference for understanding the dynamics of MP pollution in tropical Andean reservoirs.
DOI: 10.6084/m9.figshare.25982642.v2
title: Temporary lentic waterbodies of Latin America and the Caribbean: a scientometric study

description: Temporary lentic waters, waters that alternate wet and dry periods, are globally distributed, highly prevalent worldwide, and can be classified according to their hydroperiod. We used a scientometric perspective to summarize the knowledge about temporary lentic ecosystems in 19 Latin American and Caribbean countries. We conducted a topic search in Web of Science (WoS) using various keyword combinations of hydroperiod type (temporary, ephemeral, intermittent, episodic, and seasonal), type of aquatic lentic ecosystem (wetland, pond, pool, lake, and lagoon), and the name of the country. Final searches and screenings provided 608 publications. To analyze the data, we used 2 qualitative approaches. We generated word clouds to ascertain the primary research topics concerning temporary lentic waters in Latin America, and we constructed a bipartite network to visualize the geographical distribution of publications by topics. Knowledge gaps observed were geographical, encompassing disparities between and within countries, and thematic, because certain topics have received limited attention. Moreover, we detected a terminology gap: a lack of consensus about the terms associated with temporary waters, and a collaborative gap; the study of temporary waters has historically been fragmented in Latin America. Finally, we attempted to unravel the potential factors contributing to these knowledge gaps. By revealing major gaps in understanding the structure and functioning of temporary waterbodies in the region, our study provides a valuable tool for identifying pertinent future research areas.