cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.28581752.v2
title: Key migration numbers and 3-day mean location data of Common, Pallid and Alpine Swifts from the Levant

description: We captured Common, Pallid and Alpine Swifts from breeding colonies at three different locations in Israel (Ramat-Gan, Mount Sodom and Haifa) during the breeding season in the years 2017 to 2020. Using a full-body harness, we attached 29 multisensory light-level geolocation (ms-GLS) loggers on Common Swift, 20 ms-GLS loggers on Pallid Swifts and 10 ms-GLS loggers on Alpine Swifts. Additionally, we equipped another 10 Pallid Swifts with light-level geolocation loggers that had the ability to remotely download the data by radio (rd-GLS). Of these, we recovered data from 35% (10/29) of the ms-GLS loggers on Common Swifts, 25% (5/20) on Pallid Swifts, and 80% (8/10) on Alpine Swifts. For the rd-GLS loggers, we successfully downloaded data from 70% (7/10) of the Pallid Swifts. We were able to use data over the full annual cycle from 10 loggers for Common Swifts, 10 for Pallid Swifts and five for Alpine Swifts. Additionally, we had data only until the arrival at the non-breeding range for one Alpine Swift and two Pallid Swifts. One of the Pallid Swifts (20MX) provided data over two annual cycles, of which we only used the first year in the analysis. In addition to attaching the GLS on the swifts, we measured their wing length and weight, and collected feather samples for molecular sexing (Griffiths et al., 1998) that was done by the Karnieli Vet Ltd. laboratory.To determine the spatiotemporal location (latitude and longitude) each day, we used twilight data from the light-level sensor of the geolocation loggers. For the calibration of the seven rd-GLS loggers from Pallid Swifts, we used the package ‘SGAT’ (Sumner et al. 2009; Lisovski and Hahn 2012), while we used the package ‘FLightR’ (Rakhimberdiev et al. 2017) for the calibration of the other ms-GLS loggers (Lisovski et al. 2020). To identify stationary periods of relative geographic stasis over at least 3 days, e.g. stopover and stationary behaviour at non-breeding sites, and to differentiate these periods from directional migratory flights, we analysed the twilight data with the ‘ChangeLight’ function from the package ‘SGAT’ (Sumner et al. 2009; Lisovski and Hahn 2012). Here, we used a quantile of 0.85 and merged sites within the distance of the maximal error. To calibrate this maximal error, we identified the precision of the locations for the period during which birds were in the breeding range (i.e. after capture and before departure for autumn migration). For the ms-GLS loggers, the maximal error was 102 km. For the rd-GLS loggers the maximal error was larger, 264 km. Due to the low precision of spatial location, particularly from the rd-GLS loggers, we used 3-day mean locations for analyses (Åkesson et al. 2012; Thorup et al. 2017). Furthermore, we excluded the spatiotemporal locations 10 days on either side of the equinox times (Lisovski et al. 2020).<br><br>See also the attached R code on the statistical analysis of the migration numbers. Please run renv::restore() to install the exact package versions.
DOI: 10.15468/dl.ng3vtm
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salvia officinalis",
 "Country is Ireland",
 "HasCoordinate is true"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014558-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17151711
title: Water Quality and Microbial  Parameters of Breeding Sites of Aedes albopictus

description: These datasets consist of water quality and microbial parameters of breeding sites of Aedes albopictus

Dataset 1 contains information on the overall breeding site environment. It includes details of the container type (such as plastic, glass, and rubber tires, categorized as natural or artificial), the location type (indoor or outdoor), and several water quality parameters. The measured water quality parameters are pH, temperature (°C), dissolved oxygen (DO, ppm), conductivity (µS), and total dissolved solids (TDS, ppm). In addition, larval density was recorded as the number of larvae per liter of water.

Dataset 2 contains microbial parameters measured in colony-forming units (CFU per mL). Along with these microbial counts, the dataset also includes the water quality parameters from the same breeding sites and body size measurements of the emerged adult female mosquitoes originating from those sites.
DOI: 10.5281/zenodo.17151710
title: Water Quality and Microbial  Parameters of Breeding Sites of Aedes albopictus

description: These datasets consist of water quality and microbial parameters of breeding sites of Aedes albopictus

Dataset 1 contains information on the overall breeding site environment. It includes details of the container type (such as plastic, glass, and rubber tires, categorized as natural or artificial), the location type (indoor or outdoor), and several water quality parameters. The measured water quality parameters are pH, temperature (°C), dissolved oxygen (DO, ppm), conductivity (µS), and total dissolved solids (TDS, ppm). In addition, larval density was recorded as the number of larvae per liter of water.

Dataset 2 contains microbial parameters measured in colony-forming units (CFU per mL). Along with these microbial counts, the dataset also includes the water quality parameters from the same breeding sites and body size measurements of the emerged adult female mosquitoes originating from those sites.
DOI: 10.15468/dl.k4tyf7
title: Occurrence Download

description: A dataset containing 3478 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Barbastella barbastellus",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2000",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen, Material sample)"
 ]
 }
 },
 "Country is United Kingdom of Great Britain and Northern Ireland",
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than or equal to 10000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 3478 records from 35 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014561-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gxbrut
title: Occurrence Download

description: A dataset listing the 600 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((1.7401 50.05693,1.71559 50.05063,1.69949 50.04569,1.68688 50.03219,1.68058 50.0151,1.68198 49.99664,1.69949 49.97728,1.7226 49.95972,1.74947 49.95085,1.78378 49.95085,1.8174 49.95625,1.85031 49.97202,1.86642 49.99363,1.85941 50.01434,1.84331 50.03818,1.8279 50.05167,1.79919 50.05527,1.76277 50.05842,1.7401 50.05693))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "PublishingOrg is 1928bdf0-f5d2-11dc-8c12-b8a03c50a862",
 "TaxonKey is Animalia",
 "Year 2015-2025"
 ]
}

 The dataset's 600 records were derived from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014540-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f7gvjk
title: Occurrence Download

description: A dataset containing 1147 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Africa",
 "TaxonKey is Syzygium cumini"
 ]
}

 The dataset includes 1147 records from 72 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014559-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rqaa5n
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salvia officinalis",
 "Country is Japan",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014560-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.spc6b3
title: Occurrence Download

description: A dataset containing 192 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Year is greater than or equal to 2000",
 "Year is less than or equal to 2025",
 "Geometry POLYGON ((157.5586 23.63081, 157.6376 24.28179, 157.5785 24.93409, 157.3827 25.56123, 157.0581 26.13588, 156.6104 26.64579, 156.0662 27.06108, 155.4327 27.37609, 154.7463 27.57165, 154.0335 27.64301, 153.313 27.58795, 152.6182 27.40701, 151.9845 27.11104, 151.4263 26.70809, 150.9626 26.21127, 150.6149 25.64024, 150.3982 25.01687, 150.3201 24.36335, 150.3832 23.70629, 150.5887 23.06189, 150.9212 22.47497, 151.3701 21.95784, 151.9132 21.53379, 152.5425 21.21128, 153.2231 21.00901, 153.9378 20.9339, 154.6506 20.99123, 155.3388 21.17824, 155.9651 21.48122, 156.5279 21.89973, 156.9886 22.40641, 157.3379 22.99043, 157.5586 23.63081), (153.9853 24.28086, 153.9836 24.29771, 153.9844 24.29771, 153.9853 24.28086))",
 "TaxonKey is Archaea"
 ]
}

 The dataset includes 192 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014562-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zn3jq4
title: Occurrence Download

description: A dataset containing 22880646 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Branta canadensis, Ommatotriton ophryticus, Trachemys ornata)",
 "BasisOfRecord is one of (Observation, Human Observation, Material sample, Specimen, Unknown evidence, Machine Observation, Occurrence evidence)",
 "Year is greater than or equal to 1971",
 "Year is less than or equal to 2024",
 "HasCoordinate is true"
 ]
}

 The dataset includes 22880646 records from 1482 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014443-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sgx6nv
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Trichomanes tunbridgense L.",
 "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 ((35.5808 -24.13,35.5909 -24.0715,30.5701 -24.0715,30.5701 -28.5786,32.4847 -28.5786,32.55 -28.5222,33.0346 -26.8668,32.9741 -26.7838,33.0415 -26.059,32.9304 -26.0011,32.7994 -26.1281,32.6834 -26.0015,32.813 -25.8728,32.8513 -25.7166,33.3048 -25.3731,35.1489 -24.6699,35.5808 -24.13))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0052984-250525065834625/datasets/export for details.
DOI: 10.6084/m9.figshare.28877813.v1
title: Data for a pending publication on stability in visual systems

description: Data for a pending publication on stability in visual systems
DOI: 10.5281/zenodo.15686294
title: Acacia Leaf Water Potential

description: Leaf water potential of Acacia trees, collected in a hyper-arid ecosystem during 2018-2020
DOI: 10.5281/zenodo.15686295
title: Acacia Leaf Water Potential

description: Leaf water potential of Acacia trees, collected in a hyper-arid ecosystem during 2018-2020
DOI: 10.15468/dl.j6bz9r
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Anguilla anguilla (Linnaeus, 1758)",
 "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 ((19.1382 29.0599,10.1382 29.0599,10.1382 20.0599,19.1382 20.0599,19.1382 29.0599))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0052985-250525065834625/datasets/export for details.
DOI: 10.15468/dl.6dq5bz
title: Occurrence Download

description: A dataset containing 4286 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Specimen)",
 "Country is one of (Mexico, United States of America, Guatemala, El Salvador, Cuba, Haiti, Jamaica, Honduras, Panama)",
 "OccurrenceStatus is Present",
 "TaxonKey is Spergularia rubra (L.) J.Presl & C.Presl",
 "Year 1900-2025"
 ]
}

 The dataset includes 4286 records from 163 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0052986-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9t62yt
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Trichomanes tunbridgense L.",
 "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 ((31.8862 -21.3285,30.5701 -20.3186,30.5701 -24.0715,35.5909 -24.0715,35.6007 -24.0157,35.6007 -23.8125,35.4969 -23.7035,35.6007 -23.165,35.6007 -22.9702,35.227 -22.2482,34.6862 -21.6944,34.013 -21.3095,33.5 -21.1593,32.9675 -21.1092,32.4352 -21.1612,31.8862 -21.3285))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0052987-250525065834625/datasets/export for details.
DOI: 10.15468/dl.gbx4a7
title: Occurrence Download

description: A dataset containing 3048003 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Africa",
 "Country is Madagascar",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 3048003 records from 1561 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0052961-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.57syef
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Macrochaete santannae Berrendero, J.R.Johansen & Kastovsky"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007096-241024112534372/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b6m9vz
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Stylophycus carbonarius Johnson, 1940"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007097-241024112534372/datasets/export for details.
DOI: 10.15468/dl.4gntkr
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Macrospermum volzii (Lemmerm.) Komárek"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007098-241024112534372/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.27255857
title: Mathematical modeling for the efficiency function of the Retiro small hydroelectric power plant turbine-generator set

description: Many authors use an efficiency constant for the turbine-generator set to calculate energy generation in hydroelectric projects. This often does not reflect reality because the efficiency of this system is relative and is related to the potential of the net head height and the flow of turbine discharge. The present work aims to perform a mathematical modeling for an analysis of the efficiency of the Turbine-Generator Small Hydroelectric Power Plant (SHPP) Retiro. To perform this analysis, a model based on a second-degree polynomial function was employed. A multivariate regression technique was applied by the Least Square Method (LSM) to obtain the coefficients of the function. To verify the behavior of the measured and adjusted data, the Determination Coefficient (R<sup>2</sup>) of Root Mean Square Error (RMSE) algorithm was applied. The RMSE Mean of 0.022 and the RMSE Std of 0.029 suggest that the second-degree polynomial function is more consistent and stable across different training and validation datasets. The R<sup>2</sup> value of 0.993 indicates that 99.3% of the variability in the data is explained by the model. The Omnibus, Durbin-Watson, and Jarque-Bera tests were applied to diagnose potential issues related to normality, autocorrelation, and adequacy, thereby validating the accuracy and significance of the model. The Hessian matrix technique was also used to verify the critical points of the function. The critical point corresponding to a water head of 11.47 meters and a turbine flow of 145.1 m<sup>3</sup>/s presented the highest operational efficiency. This study allows presenting a turbine efficiency function, its Hill Curve and a generator efficiency function with its corresponding Efficiency Curve. For efficiency analysis in several flow, height and power settings. The technique has proved efficient and can be an applicable tool in energy parameter studies for other hydroelectric projects with the same characteristics as SHPP Retiro.
DOI: 10.6084/m9.figshare.27255857.v1
title: Mathematical modeling for the efficiency function of the retiro small hydroelectric power plant turbine-generator set

description: Many authors use an efficiency constant for the turbine-generator set to calculate energy generation in hydroelectric projects. This often does not reflect reality because the efficiency of this system is relative and is related to the potential of the net head height and the flow of turbine discharge. The present work aims to perform a mathematical modeling for an analysis of the efficiency of the Turbine-Generator Small Hydroelectric Power Plant (SHPP) Retiro. To perform this analysis, a model based on a second-degree polynomial function was employed. A multivariate regression technique was applied by the Least Square Method (LSM) to obtain the coefficients of the function. To verify the behavior of the measured and adjusted data, the Determination Coefficient (R<sup>2</sup>) of Root Mean Square Error (RMSE) algorithm was applied. The RMSE Mean of 0.022 and the RMSE Std of 0.029 suggest that the second-degree polynomial function is more consistent and stable across different training and validation datasets. The R<sup>2</sup> value of 0.993 indicates that 99.3% of the variability in the data is explained by the model. The Omnibus, Durbin-Watson, and Jarque-Bera tests were applied to diagnose potential issues related to normality, autocorrelation, and adequacy, thereby validating the accuracy and significance of the model. The Hessian matrix technique was also used to verify the critical points of the function. The critical point corresponding to a water head of 11.47 meters and a turbine flow of 145.1 m<sup>3</sup>/s presented the highest operational efficiency. This study allows presenting a turbine efficiency function, its Hill Curve and a generator efficiency function with its corresponding Efficiency Curve. For efficiency analysis in several flow, height and power settings. The technique has proved efficient and can be an applicable tool in energy parameter studies for other hydroelectric projects with the same characteristics as SHPP Retiro.
DOI: 10.15468/dl.45bkdr
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Symphyonemopsis katniensis Tiwari & Mitra"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007099-241024112534372/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.e2hvzj
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Madiganites mawsoni Walter, 1972"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007100-241024112534372/datasets/export for details.
DOI: 10.15468/dl.hc4j4h
title: Occurrence Download

description: A dataset containing 132 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Allium parishii S.Watson"
 ]
}

 The dataset includes 132 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0171700-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ytgg4z
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Phrynobatrachus elberti (Ahl, 1925))",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 9 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056036-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mfvczc
title: Occurrence Download

description: A dataset containing 765 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Parachanna obscura (Günther, 1861)"
 ]
}

 The dataset includes 765 records from 35 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0333838-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.