cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15156/bio/sh1176281.10fu
title: SH1176281.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh1176283.10fu
title: SH1176283.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15468/dl.rz3fam
title: Occurrence Download

description: A dataset containing 3191 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "BasisOfRecord is Material sample",
 "BasisOfRecord is Specimen"
 ]
 },
 "TaxonKey is Chilicola Spinola, 1851",
 "Year 1960-2021"
 ]
}

 The dataset includes 3191 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0266430-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tqkzsk
title: Occurrence Download

description: A dataset containing 46567 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Thymelaea Mill."
 ]
}

 The dataset includes 46567 records from 283 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0225526-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wtmsjn
title: Occurrence Download

description: A dataset containing 547 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Scandix macrorhyncha C.A.Mey."
 ]
}

 The dataset includes 547 records from 49 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014073-180824113759888/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4cxeny
title: Occurrence Download

description: A dataset containing 899742 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Quercus robur L.",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "Year is greater than or equal to 1900",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 },
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is MANAGED"
 ]
 }
 },
 {
 "not" : {
 "EstablishmentMeans" : [
 "is not null"
 ]
 }
 }
 ]
 },
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is INTRODUCED"
 ]
 }
 },
 {
 "not" : {
 "EstablishmentMeans" : [
 "is not null"
 ]
 }
 }
 ]
 },
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is INVASIVE"
 ]
 }
 },
 {
 "not" : {
 "EstablishmentMeans" : [
 "is not null"
 ]
 }
 }
 ]
 },
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is NATURALISED"
 ]
 }
 },
 {
 "not" : {
 "EstablishmentMeans" : [
 "is not null"
 ]
 }
 }
 ]
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 10000",
 {
 "not" : {
 "CoordinateUncertaintyInMeters" : [
 "is not null"
 ]
 }
 }
 ]
 }
 ]
}

 The dataset includes 899742 records from 981 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0268651-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fckkn6
title: Occurrence Download

description: A dataset containing 65 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Craibia lujae De Wild."
 ]
}

 The dataset includes 65 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016619-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kejgga
title: Occurrence Download

description: A dataset containing 157499 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Verbascum thapsus L."
 ]
}

 The dataset includes 157499 records from 721 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0225543-200613084148143/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.28764965
title: Supporting database for the alarm pheromone paper

description: This is the supporting data for all experiments we did using Triatoma pallidipennis, to investigate its alarm pheromone
DOI: 10.6084/m9.figshare.28719818.v1
title: Manuscript Sanchez et all

description: <b>Introduction.</b><i> Candida albicans</i> is an opportunistic pathogen linked to severe, often fatal, infections. Azoles are the first line of treatment, but its resistance has increasingly been reported worldwide. Azole resistance mechanisms involve the overexpression and mutations of genes such as<i> ERG11, MDR1,</i> and<i> CDR1. </i>Our research is focused on comprehending the baseline expression of azole resistance-related genes to monitoring the prevalence of drug resistance within Ecuador<i>.</i><b>Methodology. </b>A total of 53 <i>C. albicans</i> clinical isolates were analysed. The isolates were cultured, stored, and processed for gene expression analysis of MDR1, CDR1, and ERG11 genes by RT-qPCR.<b>Results.</b> Most samples (75,47%) expressed the three genes, being ERG11 the most frequently expressed (94,34%). However, the CDR1 gene had the highest expression level (9,37E+04) among the three evaluated genes. Remarkably, only one sample showed no gene expression. Correlation analyses did not reveal a relationship between the origin of the sample and gene expression levels. Most isolates with high expression of these azoles resistant genes come from urine samples.<b>Conclusion.</b> This is the first study that analyses the basal expression of genes related to azole resistance in C. albicans and highlights the importance of epidemiological surveillance of this pathogen in the country's health system
DOI: 10.15468/dl.yb4m4s
title: Occurrence Download

description: A dataset containing 4733 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Musa acuminata Colla"
 ]
}

 The dataset includes 4733 records from 161 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0047667-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.j9as27
title: Occurrence Download

description: A dataset containing 6621 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Nelumbo nucifera Gaertn."
 ]
}

 The dataset includes 6621 records from 242 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0047668-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x965x2
title: Occurrence Download

description: A dataset containing 4233 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Nicotiana attenuata Torr. ex S.Watson"
 ]
}

 The dataset includes 4233 records from 139 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0047669-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2kym68
title: Occurrence Download

description: A dataset containing 1252 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Nicotiana sylvestris Speg."
 ]
}

 The dataset includes 1252 records from 104 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0047670-241126133413365/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.26495054
title: Long-term changes in the density and composition of profundal macrobenthos in Lake Biwa from 1966 to 2000

description: Lake Biwa, the largest lake in Japan, has been affected by eutrophication and climate warming since the 20th century. To examine the effects of these environmental changes on dominant macrobenthos species in Lake Biwa, the density and composition of these organisms were determined monthly from 1966 to 2000 at an offshore station in the lake and analyzed in terms of various physicochemical factors. Annual mean bottom temperatures at the site generally remained stable (6.1–8.0 °C) until 1985, increased from 1985 (6.5 °C) to 1990 (8.3 °C), and remained high thereafter (7.4–8.3 °C). <i>Branchiura sowerbyi</i> dominated the oligochaete community in terms of density and biomass until 1985. Oligochaete density increased after 1986, dominated by <i>B. sowerbyi</i>, <i>Limnodrilus</i> spp., and <i>Tubifex tubifex</i>. Although the increase in macrobenthic density after 1986 was mainly explained by an increase in <i>T. tubifex</i> density (3811–8076 individuals m<sup>–2</sup>), total macrobenthos biomass was mainly controlled by <i>B. sowerbyi</i> (1.9–9.5 g m<sup>–2</sup>). Notably, the increase in <i>T. tubifex</i> density roughly coincided with density decreases in the benthic gobid fish <i>Gymnogobius isaza</i> (from 567 t to undetectable) and the shrimp <i>Palaemon paucidens</i> (from 758 to 142 t). These findings support the hypothesis that biological interactions, such as predation, play an important role in the succession of macrobenthos species in Lake Biwa.
DOI: 10.6084/m9.figshare.26495054.v2
title: Long-term changes in the density and composition of profundal macrobenthos in Lake Biwa from 1966 to 2000

description: Lake Biwa, the largest lake in Japan, has been affected by eutrophication and climate warming since the 20th century. To examine the effects of these environmental changes on dominant macrobenthos species in Lake Biwa, the density and composition of these organisms were determined monthly from 1966 to 2000 at an offshore station in the lake and analyzed in terms of various physicochemical factors. Annual mean bottom temperatures at the site generally remained stable (6.1–8.0 °C) until 1985, increased from 1985 (6.5 °C) to 1990 (8.3 °C), and remained high thereafter (7.4–8.3 °C). <i>Branchiura sowerbyi</i> dominated the oligochaete community in terms of density and biomass until 1985. Oligochaete density increased after 1986, dominated by <i>B. sowerbyi</i>, <i>Limnodrilus</i> spp., and <i>Tubifex tubifex</i>. Although the increase in macrobenthic density after 1986 was mainly explained by an increase in <i>T. tubifex</i> density (3811–8076 individuals m<sup>–2</sup>), total macrobenthos biomass was mainly controlled by <i>B. sowerbyi</i> (1.9–9.5 g m<sup>–2</sup>). Notably, the increase in <i>T. tubifex</i> density roughly coincided with density decreases in the benthic gobid fish <i>Gymnogobius isaza</i> (from 567 t to undetectable) and the shrimp <i>Palaemon paucidens</i> (from 758 to 142 t). These findings support the hypothesis that biological interactions, such as predation, play an important role in the succession of macrobenthos species in Lake Biwa.
DOI: 10.6084/m9.figshare.26495054.v1
title: Long-term changes in the density and composition of profundal macrobenthos in Lake Biwa from 1966 to 2000

description: Lake Biwa, the largest lake in Japan, has been affected by eutrophication and climate warming since the 20<sup>th</sup> century. To examine the effects of these environmental changes on dominant macrobenthos species in Lake Biwa, the density and composition of these organisms were determined monthly from 1966 to 2000 at an offshore station in the lake, and analyzed in terms of various physicochemical factors. Annual mean bottom temperatures at the site generally remained stable (6.1–8.0°C) until 1985, increased from 1985 (6.5°C) to 1990 (8.3°C), and remained high thereafter (7.4–8.3°C). <i>Branchiura sowerbyi</i> dominated the oligochaete community in terms of density and biomass until 1985. Oligochaete density increased after 1986, dominated by <i>B. sowerbyi</i>, <i>Limnodrilus</i> spp., and <i>Tubifex tubifex</i>. Although the increase in macrobenthic density after 1986 was mainly explained by an increase in <i>T. tubifex</i> density (3811–8076 individuals m<sup>–2</sup>), total macrobenthos biomass was mainly controlled by <i>B. sowerbyi</i> (1.9–9.5 g m<sup>–2</sup>). Notably, the increase in <i>T. tubifex</i> density roughly coincided with density decreases in the benthic gobid fish <i>Gymnogobius isaza</i> (from 567 tons to undetectable) and the shrimp <i>Palaemon paucidens</i> (from 758 to 142 tons)<i>. Jesogammarus annandalei</i> density increased from 1985, roughly coinciding with the decrease in gobid fish. These findings demonstrate the importance of biological interactions such as predation in the succession of dominant macrobenthos species in Lake Biwa.
DOI: 10.15468/dl.3qdygw
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Calanthe alismatifolia Lindl.",
 "Year 1970-2024"
 ]
}

 The dataset includes 24 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0047671-241126133413365/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.26578185
title: Carbon dioxide emissions from temperate reservoirs and pit lakes of different trophic states

description: The abundance of constructed inland waters, such as artificial ponds and reservoirs, has increased over the last decades. Compared to natural lakes, reservoirs and retention basins can exhibit a higher accumulation of organic carbon and a higher emission of greenhouse gases. The magnitude and dynamics of related emission fluxes are important to understand the role of inland waters in the global carbon cycle. However, origin and use of artificial waterbodies are diverse, and it is unclear whether current gas flux estimates adequately represent all important types and conditions of artificial inland waters. This study compares drivers of CO<sub>2</sub> and CH<sub>4</sub> emissions from 2 types of temperate artificial waters widespread in central Europe: reservoirs and artificial lakes in former open-pit lignite mines (pit lakes). We measured CO<sub>2</sub> exchange at the water surface, calculated surface water CO<sub>2</sub> from long-term dissolved inorganic carbon and pH data, and measured CO<sub>2</sub> and CH<sub>4</sub> concentrations throughout the water column. We found that an older, eutrophic pit lake showed seasonal variations in CO<sub>2</sub> fluxes including uptake during summer and release during turnover, similar to 3 studied freshwater reservoirs. By contrast, reacidification and repeated addition of carbonate (liming) led to sustained CO<sub>2</sub> supersaturation in a young, oligotrophic pit lake throughout the year, potentially making it a steady source of CO<sub>2</sub> to the atmosphere. This finding implies that on an annual level, pH regulation and lake maturity largely determine whether pit lakes act as sources of CO<sub>2</sub> (young, slightly acidic) or sinks of CO<sub>2</sub> (older, neutral pH).
DOI: 10.6084/m9.figshare.26578185.v1
title: Carbon dioxide emissions from temperate reservoirs and pit lakes of different trophic states

description: The abundance of constructed inland waters, such as artificial ponds and reservoirs, has increased over the last decades. Compared to natural lakes, reservoirs and retention basins can exhibit a higher accumulation of organic carbon and a higher emission of greenhouse gases. The magnitude and dynamics of related emission fluxes are important to understand the role of inland waters in the global carbon cycle. However, origin and use of artificial waterbodies are diverse, and it is unclear whether current gas flux estimates adequately represent all important types and conditions of artificial inland waters. This study compares drivers of CO<sub>2</sub> and CH<sub>4</sub> emissions from 2 types of temperate artificial waters widespread in central Europe: reservoirs and artificial lakes in former open-pit lignite mines (pit lakes). We measured CO<sub>2</sub> exchange at the water surface, calculated surface water CO<sub>2</sub> from long-term dissolved inorganic carbon and pH data, and measured CO<sub>2</sub> and CH<sub>4</sub> concentrations throughout the water column. We found that an older, eutrophic pit lake showed seasonal variations in CO<sub>2</sub> fluxes including uptake during summer and release during turnover, similar to 3 studied freshwater reservoirs. By contrast, reacidification and repeated addition of carbonate (liming) led to sustained CO<sub>2</sub> supersaturation in a young, oligotrophic pit lake throughout the year, potentially making it a steady source of CO<sub>2</sub> to the atmosphere. This finding implies that on an annual level, pH regulation and lake maturity largely determine whether pit lakes act as sources of CO<sub>2</sub> (young, slightly acidic) or sinks of CO<sub>2</sub> (older, neutral pH).
DOI: 10.6084/m9.figshare.26892984
title: Effects of spatial versus seasonal sources of environmental variability in springs: a case study of microcrustaceans (Ostracoda, Harpacticoida) in a calcareous helocrene

description: Cold temperate helocrenes are usually attributed to have high biodiversity because of environmental heterogeneity. Their temporal stability of environmental conditions reduces seasonal changes in assemblage composition. However, the within-site patterns and processes have rarely been studied in these springs, and thus our knowledge remains limited. In this study, we investigated a microcrustacean assemblage of a helocrenic calcareous spring at a high spatial resolution. We tested differences among visually distinct mesohabitats and related the assemblage composition variation to environmental variables and seasonal changes by a repeated sampling in spring, summer, and autumn. At this single site, we recorded 26 species of ostracods and harpacticoids, accounting for almost 50% of the whole known regional species pool. Species richness and composition varied significantly between the mesohabitats, the latter mainly because of differences in environmental variables (mainly water depth and temperature). The occurrence of cold-adapted species was restricted to the spring source, while species inhabiting other mesohabitats had clearly broader ecological niches. Despite significant temporal changes in water temperature, microcrustaceans showed almost negligible seasonal changes in species composition, suggesting that their microdistribution remains stable throughout the year. Our findings have important implications for sampling design of large-scale ecological studies and spring conservation.
DOI: 10.6084/m9.figshare.26892984.v1
title: Effects of spatial versus seasonal sources of environmental variability in springs: a case study of microcrustaceans (Ostracoda, Harpacticoida) in a calcareous helocrene

description: Cold temperate helocrenes are usually attributed to have high biodiversity because of environmental heterogeneity. Their temporal stability of environmental conditions reduces seasonal changes in assemblage composition. However, the within-site patterns and processes have rarely been studied in these springs, and thus our knowledge remains limited. In this study, we investigated a microcrustacean assemblage of a helocrenic calcareous spring at a high spatial resolution. We tested differences among visually distinct mesohabitats and related the assemblage composition variation to environmental variables and seasonal changes by a repeated sampling in spring, summer, and autumn. At this single site, we recorded 26 species of ostracods and harpacticoids, accounting for almost 50% of the whole known regional species pool. Species richness and composition varied significantly between the mesohabitats, the latter mainly because of differences in environmental variables (mainly water depth and temperature). The occurrence of cold-adapted species was restricted to the spring source, while species inhabiting other mesohabitats had clearly broader ecological niches. Despite significant temporal changes in water temperature, microcrustaceans showed almost negligible seasonal changes in species composition, suggesting that their microdistribution remains stable throughout the year. Our findings have important implications for sampling design of large-scale ecological studies and spring conservation.