cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.27173874
title: Effects of long-term intraspecific trait change on bird community functional structure

description: There has been rapid intraspecific trait change in many species over the past few centuries. While the impacts of such long-term changes on community functional structure remain unclear, it is vital to evaluate and predict responses of biodiversity and ecosystem function to global change. We examined intraspecific trait changes of 548 bird species from 86,539 specimens collected over the past 140 years and species composition data for 840 bird assemblages surveyed between 1969 and 2021 in North America. We found that rapid intraspecific trait changes have substantially impacted community-level trait composition and functional diversity of communities. Specifically, intraspecific downsizing has reversed the direction of change in community-weighted mean body size that would be expected from species composition change alone. Additionally, intraspecific changes of &lt; 3% across four traits have expanded community trait space and accelerated the rate of increase of functional richness across studied assemblages. Our findings highlight that intraspecific trait change is a key driver of community functional reorganization and should be considered alongside species composition change when assessing biodiversity responses to global change.
DOI: 10.6084/m9.figshare.27173874.v1
title: Long-term intraspecific trait change amplifies changes in community functional

description: There has been rapid intraspecific trait change in many species over the past few centuries, while the impacts of such long-term changes on community functional structure remain unclear, yet is vital to evaluate and predict responses of biodiversity and ecosystem function to global change. We examined intraspecific trait changes of 547 bird species from 86,966 specimens collected over the past 140 years and species composition data for 840 bird assemblages surveyed in 1969-2021 in North America. We found that rapid intraspecific trait changes have substantially affected trait composition and functional diversity of communities, even reversing the community-wide patterns driven solely by species composition change. Intraspecific changes of &lt; 3% across four traits have doubled rates of temporal changes in functional richness over the last 50 years. Our findings indicate that intraspecific trait change may introduce a second wave of loss in community functionality beyond that due to species loss.
DOI: 10.6084/m9.figshare.27173874.v2
title: Effects of long-term intraspecific trait change on bird community functional structure

description: There has been rapid intraspecific trait change in many species over the past few centuries. While the impacts of such long-term changes on community functional structure remain unclear, it is vital to evaluate and predict responses of biodiversity and ecosystem function to global change. We examined intraspecific trait changes of 548 bird species from 86,539 specimens collected over the past 140 years and species composition data for 840 bird assemblages surveyed between 1969 and 2021 in North America. We found that rapid intraspecific trait changes have substantially impacted community-level trait composition and functional diversity of communities. Specifically, intraspecific downsizing has reversed the direction of change in community-weighted mean body size that would be expected from species composition change alone. Additionally, intraspecific changes of &lt; 3% across four traits have expanded community trait space and accelerated the rate of increase of functional richness across studied assemblages. Our findings highlight that intraspecific trait change is a key driver of community functional reorganization and should be considered alongside species composition change when assessing biodiversity responses to global change.
DOI: 10.15468/dl.j8ayy2
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brachysira wygaschii Lange-Bertalot, 1994",
 "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/0056327-250525065834625/datasets/export for details.
DOI: 10.48425/97x3goww
title: Protocol_V_ptarmigan_pellet_abundance_intensive

description: Protocol for fecal pellet counts in meadows and heaths on Varanger and Ifjord (-2017).

This protocol is used from 2025 onwards.
DOI: 10.34740/kaggle/dsv/12215188
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.ckmejc
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bathyclarias longibarbis (Worthington, 1933)",
 "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 ((28.1382 2.0599,19.1382 2.0599,19.1382 -6.9401,28.1382 -6.9401,28.1382 2.0599))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056328-250525065834625/datasets/export for details.
DOI: 10.15468/dl.bg963w
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brachysira wygaschii Lange-Bertalot, 1994",
 "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 ((27.1586 -33.5889,28.2048 -32.9007,25.5395 -32.9007,25.5395 -34.1098,25.6468 -34.1222,25.7787 -34.0734,25.7098 -33.9109,25.8639 -33.797,26.4806 -33.8473,27.1586 -33.5889))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056329-250525065834625/datasets/export for details.
DOI: 10.15468/dl.tjz7q6
title: Occurrence Download

description: A dataset containing 218328 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is CAS Ichthyology (ICH)"
 ]
}

 The dataset includes 218328 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056318-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5xxs9c
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brachysira wygaschii Lange-Bertalot, 1994",
 "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 ((18.2339 -32.5266,18.1411 -32.657,18.1007 -32.7021,18.0224 -32.6366,17.8923 -32.6419,17.754 -32.8255,17.7723 -32.9007,20.509 -32.9007,20.509 -28.5786,16.2782 -28.5786,16.4358 -28.7202,16.726 -29.1235,17.1957 -30.3752,17.6655 -31.1743,18.1322 -31.7679,18.2495 -32.2638,18.2339 -32.5266))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056331-250525065834625/datasets/export for details.
DOI: 10.15468/dl.aay9ak
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bathyclarias longibarbis (Worthington, 1933)",
 "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 ((11.254 -15.728,11.232 -15.9401,19.1382 -15.9401,19.1382 -6.9401,12.1951 -6.9401,12.344 -7.1754,12.8488 -8.4495,12.5495 -8.8082,12.5162 -9.2401,13.3445 -11.0815,13.2057 -11.9763,12.5854 -12.4817,12.0545 -13.266,11.8142 -14.5077,11.254 -15.728))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056333-250525065834625/datasets/export for details.
DOI: 10.15468/dl.4pd45k
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brachysira wygaschii Lange-Bertalot, 1994",
 "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 ((15.6372 -28.0032,16.2782 -28.5786,20.509 -28.5786,20.509 -24.0715,15.4933 -24.0715,15.4945 -24.1257,16.0509 -25.6631,15.6372 -28.0032))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056334-250525065834625/datasets/export for details.
DOI: 10.15468/dl.hapkjh
title: Occurrence Download

description: A dataset listing the 775 species recorded in GBIF matching the query:
{
 "and" : [
 "DatasetKey is EOD – eBird Observation Dataset",
 "Geometry POLYGON((92.1918 26.21379,92.62649 25.9293,93.45953 25.97928,95.10971 26.05336,95.30447 26.21379,95.20132 27.93317,92.19434 27.82366,92.1918 26.21379))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset's 775 records were derived from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056323-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dhas6e
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bathyclarias longibarbis (Worthington, 1933)",
 "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 ((10.1382 20.0599,1.1382 20.0599,1.1382 11.0599,10.1382 11.0599,10.1382 20.0599))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056335-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.14438979
title: Supporting data: Temporary waterlogging alters CO2 flux dynamics but not cumulative emissions in cultivated mineral soils

description: Data for publication: Kronberg et al. Temporary waterlogging alters CO2 flux dynamics but not cumulative emissions in cultivated mineral soils. 

The manuscript has been submitted to Biogeosciences (EGUSPHERE) with an identifier egusphere-2025-2801.

The reader is referred to the above article for the detailed methodology of data collection.

The data was collected from a soil monolith experiment conducted at University of Helsinki greenhouse facilities in 2021-2022. The experimental procedure has been described in detail in Kronberg et al. (2024).



Kronberg, R., Kanerva, S., Koskinen, M., Polvinen, T., Heinonsalo, J., & Pihlatie, M. (2024). Controlled soil monolith experiment for studying the effects of waterlogging on redox processes. Geoderma, 452, 117110. https://doi.org/10.1016/j.geoderma.2024.117110

 


Methods:

Soil temperature (T) and soil volumetric water content (SVWC) were measured with Teros12 sensors (METER Group, USA).

CO2 and CH4 fluxes were measured with a non-dispersive infrared gas analyzer (Li 850, Li-cor Environment, USA) and laser spectroscopy-based gas analyzer (LGR N2OM1-919, ABB Group, Switzerland), respectively.

Pore water dissolved carbon concentrations (DC, DOC, DIC) were measured with combustion catalytic oxidation method (TOC-L, Shimadzu, Japan).

Porewater dissolved Fe concentration was measured colorimetrically with a 1,10-phenantroline method.
DOI: 10.5281/zenodo.14438980
title: Supporting data: Temporary waterlogging alters CO2 flux dynamics but not cumulative emissions in cultivated mineral soils

description: Data for publication: Kronberg et al. Temporary waterlogging alters CO2 flux dynamics but not cumulative emissions in cultivated mineral soils. 

The manuscript has been submitted to Biogeosciences (EGUSPHERE) with an identifier egusphere-2025-2801.

The reader is referred to the above article for the detailed methodology of data collection.

The data was collected from a soil monolith experiment conducted at University of Helsinki greenhouse facilities in 2021-2022. The experimental procedure has been described in detail in Kronberg et al. (2024).



Kronberg, R., Kanerva, S., Koskinen, M., Polvinen, T., Heinonsalo, J., & Pihlatie, M. (2024). Controlled soil monolith experiment for studying the effects of waterlogging on redox processes. Geoderma, 452, 117110. https://doi.org/10.1016/j.geoderma.2024.117110

 


Methods:

Soil temperature (T) and soil volumetric water content (SVWC) were measured with Teros12 sensors (METER Group, USA).

CO2 and CH4 fluxes were measured with a non-dispersive infrared gas analyzer (Li 850, Li-cor Environment, USA) and laser spectroscopy-based gas analyzer (LGR N2OM1-919, ABB Group, Switzerland), respectively.

Pore water dissolved carbon concentrations (DC, DOC, DIC) were measured with combustion catalytic oxidation method (TOC-L, Shimadzu, Japan).

Porewater dissolved Fe concentration was measured colorimetrically with a 1,10-phenantroline method.
DOI: 10.15468/dl.mc9d8x
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brachysira wygaschii Lange-Bertalot, 1994",
 "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 ((15.4784 -23.4046,15.4933 -24.0715,20.509 -24.0715,20.509 -24.0455,20.0952 -23.5072,19.9968 -23.017,19.7843 -22.5405,19.1988 -21.8785,18.5972 -21.5447,17.8859 -21.3993,17.1626 -21.4805,16.5332 -21.7596,16.1257 -22.0882,15.8234 -22.4662,15.606 -22.8993,15.4784 -23.4046))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056337-250525065834625/datasets/export for details.
DOI: 10.15468/dl.h7rghp
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bathyclarias longibarbis (Worthington, 1933)",
 "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 ((10.1382 29.0599,1.1382 29.0599,1.1382 20.0599,10.1382 20.0599,10.1382 29.0599))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056338-250525065834625/datasets/export for details.
DOI: 10.60656/ab671a02af93447a
title: Custom collection of radar data from Bucharest, Cabauw, Chilbolton, Cluj-Napoca, Galați, and 21 other sites between 1 Jan and 19 Jun 2025
DOI: 10.15468/dl.fx76tk
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brachysira wygaschii Lange-Bertalot, 1994",
 "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/0056339-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15696161
title: Raw Data – Gait & Muscle Activity in Older Adults (Robotic Walker Pilot Study)
DOI: 10.5281/zenodo.15696160
title: Raw Data – Gait & Muscle Activity in Older Adults (Robotic Walker Pilot Study)
DOI: 10.5281/zenodo.15689025
title: ALARMES burned area product 500m

description: Burned area product derived from ALARMES BA-NET developed by the Laboratory for Environmental Satellite Applications (LASA) based in the Universidade Federal do Rio de Janeiro (UFRJ) from 2012 through 2024. For additional information about these results, please see the ALARMES website. 

This version has one band with Burn Date (BD) at Julian Day (1 to 366) for each year. Example: ALARMES_AQM_BA_XX_L2_500m_YYYY_HIST_v1.tif



ALARMES: Plataform

AQM:Burned area product / área queimada 

BA: Algorithm BA-NET

XX: Domain region, AM - Amazon biome region, or CE - Cerrado and Pantanal biomes region

L2 - Level processing 2 means a confidence filter and land use land cover mask are applied.

500m - 500m spatial resoultion

YYYY - year

HIST - historical mode 

v1 - version product

tif - file format (GeoTIFF)
DOI: 10.15468/dl.d83twx
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bathyclarias longibarbis (Worthington, 1933)",
 "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 ((5.9985 -1.8197,6.1596 -1.4443,5.9957 -1.0552,5.6304 -0.9035,5.2841 -1.0308,5.1008 -1.4539,5.2222 -1.7725,5.639 -1.9676,5.9985 -1.8197))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056340-250525065834625/datasets/export for details.
DOI: 10.21227/evfd-3r77
title: "EQG-RACE-Diff-Dis for Difficulty-Controllable Question-Distractor pairs Generation"

description: "The EQG-RACE-Diff-Dis dataset can be used for difficulty-controllable question generation. We employ Bloom's theory to define question difficulty levels. The core of Bloom's theory lies in its progression from lower-order to higher-order thinking skills. Each question type in Bloom's taxonomy can be categorized into three common difficulty levels: easy, medium, and hard. Here, \"easy\" corresponds to \"recognition\" and \"recall\" in Bloom's theory, \"medium\" corresponds to \"understanding,\" and \"hard\" corresponds to the other classifications. Based on this, we adopt the LLM-AAL method to annotate the difficulty levels of EQG-RACE."
DOI: 10.15468/dl.g9sjex
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brachysira wygaschii Lange-Bertalot, 1994",
 "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/0056341-250525065834625/datasets/export for details.
DOI: 10.15468/dl.rqgchu
title: Occurrence Download

description: A dataset containing 513 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Occurrence evidence)",
 "TaxonKey is Didymosphenia geminatum (Lyngbye) M.Schmidt, 1899"
 ]
}

 The dataset includes 513 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056344-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.d4ng5x
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bathyclarias longibarbis (Worthington, 1933)",
 "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 ((6.524 -0.514,7.0065 -0.2456,7.2624 0.2943,7.123 0.7051,6.6607 0.9135,6.1391 0.6726,5.9617 0.2289,6.1206 -0.3209,6.524 -0.514))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056345-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15624356
title: The COMPWALK-ACL dataset

description: The COMPWALK-ACL dataset provides a comprehensive collection of lower limb kinematic data acquired using the Xsens Awinda IMU system from 92 participants, including healthy adults, healthy adolescents, and individuals with anterior cruciate ligament (ACL) injury assessed both before and after surgical reconstruction. The dataset is designed to facilitate research on normative gait patterns across age groups, the biomechanical effects of ACL injury and recovery, and the development or validation of IMU-based gait analysis methods under varying walking speeds and clinical conditions.

Key Features





Participant Groups:





Healthy adults (n=25)




Healthy adolescents (n=27)




ACL-deficient (ACLD) individuals pre-surgery (n=40), with 27 completing a follow-up three months post-reconstruction (ACLR)






Walking Protocol:





Overground walking at three self-selected speeds: slow, normal, and fast




Each speed condition includes three consecutive trials per participant




Data collected in a real-world corridor setting to ensure ecological validity






File Formats:





.mvnx files: Full-fidelity, structured time-series data for advanced biomechanical modeling




.xlsx files: Flattened, tabular data suitable for statistical analysis




ID.csv: Metadata file with participant demographics (age, sex, height, weight, injured side)