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

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sagamichthys Parr, 1953",
 "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 ((44.9648 1.2321,45.9851 1.8496,44.9648 1.8496,44.9648 1.2321))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012232-250525065834625/datasets/export for details.
DOI: 10.17897/r7cy-rh48
title: BioBasis Nuuk - Lakes - Zooplankton

description: The two sampling lakes are located in the Kobbefjord catchment area in the bottom of Kobbefjord (Badesø / Kangerluarsunnguup Tasia: 64,13ºN, 51,36ºW and Qassi Sø: 64,15ºN, 51,31ºW). They are monitored monthly during the ice-free period. Monitoring include ice cover, water chemistry, DOC (dissolved organic carbon), chlorophyll a, physical conditions, species composition of plankton, vegetation, and fish. Zooplankton samples are saved in lugol and indentified and counted by specialists in Denmark. For further details, please refer to the newest BioBasis manual available at the website. Lakes:Lakes BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/fjfp-7318
title: BioBasis Nuuk - Microarthropods - Microarthropod

description: Soil samples are collected with a soil corer from which the organisms are extracted in a heat extractor by gradually heating up. Samples are taken from permanent plots 3 times during the snow free season. Microorganisms are indentified and counted by specialists in Denmark. For further details, please refer to the newest BioBasis manual available at the website. Microarthropods:Microarthropods BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/46hf-dc31
title: BioBasis Nuuk - Vegetation - Carbondioxide flux

description: Carbon fluxes are measured weekly. The vegetation in the CO2 flux plots is dominated by Empetrum nigrum heath with Salix glauca as subdominant species. Soil moisture is measured in all plots. Temperature is recorded by wireless GeoPrecision mini data loggers. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/sd1r-rf39
title: BioBasis Nuuk - Vegetation - Leaf fluorescence (discontinued)

description: The effect of increased UV-B radiation on plant stress is monitored indirectly by measuring chlorophyll fluorescence in three series of plots: Controls, plots with a filter excluding UV-B, and filter controls with a film without exclusion of UV-B. Measurements of chlorophyll fluorescence are carried out on Betula nana and Vaccinium uliginosum in a mesic dwarf shrub heath dominated by Empetrum nigrum and with B. nana and V. uliginosum as subdominant species. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/6r7k-dm59
title: BioBasis Nuuk - Vegetation - Loiseleuria phenology

description: For Loiseleuria procumbens four observation plots were established in order to cover the ecological amplitude of the species with respect to duration of snow cover, difference in soil moisture at the site and altitude. The number of flowers is counted on a weekly basis diveded into the number of buds, flowers and senescent flowers. Total flowering is counted once per year, at peak flowering. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/4ytk-xv87
title: BioBasis Nuuk - Vegetation - Microclimate in carbondioxide flux plots

description: Microclimate (soil moisture: -6 cm, and temperature: -6, 2, 15 cm). For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/m3qz-sx08
title: BioBasis Nuuk - Vegetation - Microclimate in phenology plots

description: Microclimate (soil moisture: -6 cm, and temperature: -6, 2, 15 cm). For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/q4w1-7c30
title: BioBasis Nuuk - Vegetation - NDVI in carbondioxide flux plots

description: The progression in the vegetation greenness (Normalized Difference Vegetation Index; NDVI) is followed weekly. NDVI is measured with a handheld SpectroSense 2+ system. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/re9t-h355
title: BioBasis Nuuk - Vegetation - NERO line NDVI (discontinued)

description: The NERO line is a permanent vegetation transect crossing all the dominating vegetation types found in the study area. The progression in the vegetation greenness (Normalized Difference Vegetation Index; NDVI) is followed on the NERO line one to two times per month throughout the snowfree season. NDVI is measured by a Crop Circle Handheld System and scans are conducted by moving the sensor steadily forward (ca. 1 meter per second) approximately 75 cm above the vegetation. This results in a measuring footprint of approximately 10 x 45 m. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/hxjy-rq13
title: BioBasis Nuuk - Vegetation - NERO line Raunkiaer

description: The NERO line is a permanent vegetation transect crossing all the dominating vegetation types found in the study area. For information on Raunkiaer Circle data, please refer to the manual: Bay et al. 2008 (https://www.dmu.dk/Pub/FR693.pdf) Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/z5ar-me25
title: BioBasis Nuuk - Vegetation - Pinpoint analyses in carbondioxide flux plots

description: Pinpoint analyses data are done every 5 years in the carbon flux measurement plots. First time in 2017. For further details, please refer to the newest BioBasis manual available on the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/tqtt-ev69
title: BioBasis Nuuk - Vegetation - Plot NDVI

description: The progression in the vegetation greenness (Normalized Difference Vegetation Index; NDVI) is followed in the plant phenology plots on a weekly basis. NDVI is measured by a RapidSCAN CS-45 Handheld System and scans are conducted by moving the sensor steadily forward (ca. 1 meter per second) approximately 75 cm above the vegetation. This results in a measuring footprint of approximately 10 x 45 m. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/r522-ca15
title: BioBasis Nuuk - Vegetation - Plot NDVI (discontinued)

description: The progression in the vegetation greenness (Normalized Difference Vegetation Index; NDVI) is followed in the plant phenology plots on a weekly basis. NDVI is measured by a Crop Circle Handheld System and scans are conducted by moving the sensor steadily forward (ca. 1 meter per second) approximately 75 cm above the vegetation. This results in a measuring footprint of approximately 10 x 45 m. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/5e9y-7844
title: BioBasis Nuuk - Vegetation - Salix phenology

description: For Salix glauca four observation plots were established in order to cover the ecological amplitude of the species with respect to duration of snow cover, difference in soil moisture at the site and altitude. The number of catkins is counted on a weekly basis diveded into the number of buds, catkins (males/females) and senescent catkins/females with hair. Total flowering is counted once per year, at peak flowering. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/sefc-5e86
title: BioBasis Nuuk - Vegetation - Salix phenology in carbondioxide flux plots

description: The reproductive phenology of Salix glauca is followed in all plots. The total number of catkins in each carbon flux plot is counted on a weekly basis diveded into the number of buds, catkins (male and female) and senescent catkins. Carbon flux plots are manipulated in 3 different ways: Control (C), increased Temperature (T) and Shade (S). For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/96em-ak35
title: BioBasis Nuuk - Vegetation - Silene phenology

description: For Silene acaulis four observation plots were established in order to cover the ecological amplitude of the species with respect to duration of snow cover, difference in soil moisture at the site and altitude. The number of flowers is counted on a weekly basis diveded into the number of buds, flowers and senescent flowers. Total flowering is counted once per year, at peak flowering. For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/7sby-dp27
title: BioBasis Nuuk - Vegetation - Soil temperature in carbondioxide flux plots

description: Soil temperature in carbondioxide flux plots (depth: 3-5 cm). For further details, please refer to the newest BioBasis manual available at the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.17897/j6ek-fr47
title: BioBasis Nuuk - Vegetation - Total count (Eriophorum angustifolium, Loiseleuria procumbens, Salix glauca, Silene acaulis)

description: Total flowering count Salix Glauca, Eriophorum Angustifolium, Silene Acaulis, Loiseleuria Procumbens. For further details, please refer to the newest BioBasis manual available on the website. Vegetation:Vegetation BioBasis Nuuk:The BioBasis programme monitors the dynamics of organisms and biological processes in the terrestrial and limnic ecosystems at Zackenberg and Nuuk. The BioBasis programme plays a central role in the development and implementation of the Circumpolar Biodiversity Monitoring Programme (CBMP) http://www.caff.is/monitoring across the Arctic.
DOI: 10.15468/dl.gvuh5h
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sagamichthys Parr, 1953",
 "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 ((45.0928 -15.4583,44.9648 -15.5455,44.9648 -16.1504,50.6026 -16.1504,50.9509 -15.5762,50.9726 -15.1612,50.7278 -14.6803,50.4023 -12.881,49.5781 -11.5543,49.0498 -11.4838,48.3367 -12.0308,48.0746 -12.7462,47.3475 -13.4008,47.2485 -14.053,46.7839 -14.7317,46.0549 -15.2149,45.0928 -15.4583))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012233-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15565283
title: Periodontitis Bone Loss Detection in Panoramic Radiographs using modified YOLOv7

description: This dataset publicly available on GitHub  (https://github.com/PuckBlink/PDCNN).
DOI: 10.5281/zenodo.15565284
title: Periodontitis Bone Loss Detection in Panoramic Radiographs using modified YOLOv7

description: This dataset publicly available on GitHub  (https://github.com/PuckBlink/PDCNN).
DOI: 10.15468/dl.g8gva5
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sagamichthys Parr, 1953",
 "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 ((45.5755 -13.3048,45.7911 -12.8231,45.6061 -12.3752,45.0241 -12.1382,44.9648 -12.0572,44.9648 -13.45,45.02 -13.4845,45.5755 -13.3048))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012234-250525065834625/datasets/export for details.
DOI: 10.15468/dl.h4zggs
title: Occurrence Download

description: A dataset containing 19 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON((-75.99382 5.69051,-75.99394 5.68879,-75.99293 5.68712,-75.99068 5.6857,-75.98872 5.6822,-75.97827 5.68665,-75.981 5.69009,-75.98248 5.69271,-75.98355 5.69467,-75.98581 5.69502,-75.98901 5.69253,-75.99287 5.69122,-75.99382 5.69051))"
 ]
}

 The dataset includes 19 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012235-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xn2ev5
title: Occurrence Download

description: A dataset containing 114345 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 Galium aparine L.",
 "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 114345 records from 457 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012227-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kbq9ww
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sagamichthys Parr, 1953",
 "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 ((47.7498 -11.7869,47.7727 -11.4035,47.4196 -11.0667,47.0031 -11.1387,46.8237 -11.3675,46.8362 -11.7955,47.1096 -12.0382,47.5164 -12.0227,47.7498 -11.7869))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012236-250525065834625/datasets/export for details.
DOI: 10.15468/dl.8z5zrn
title: Occurrence Download

description: A dataset containing 29020 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 Galium boreale L.",
 "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 29020 records from 231 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012237-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jfp8ea
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sagamichthys Parr, 1953",
 "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 ((45.6579 11.3446,44.9648 11.0757,44.9648 10.8496,51.6539 10.8496,51.6211 10.9131,51.7357 12.0497,51.4872 12.2937,50.7681 12.4846,50.3292 12.3424,50.0295 12.0332,49.0651 11.773,47.2785 11.6543,46.4751 11.2145,45.6579 11.3446))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012238-250525065834625/datasets/export for details.
DOI: 10.15468/dl.8ytfq5
title: Occurrence Download

description: A dataset containing 222 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Specimen, Living Specimen, Occurrence evidence)",
 "Country is one of (Peru, Bolivia (Plurinational State of))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Puya raimondii Harms",
 "Year 1970-2025"
 ]
}

 The dataset includes 222 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012239-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ubyn3a
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sagamichthys Parr, 1953",
 "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 ((51.9067 10.3601,51.6539 10.8496,44.9648 10.8496,44.9648 1.8496,45.9851 1.8496,46.3652 2.0796,48.3314 4.1285,49.4027 5.7662,49.6642 6.5145,51.2543 9.1551,51.377 9.8685,51.7452 10.0272,51.9067 10.3601))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012240-250525065834625/datasets/export for details.