cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.17626234
title: Disentangling the life-history costs of direct male-male competition and sperm production

description: To achieve reproductive success, males typically invest more than their rivals to win fights and secure mating opportunities. Male-male competition can then continue after copulation as sperm competition if females’ mate multiply. While male reproduction often comes at the expense of other fitness-related traits (e.g., growth, immunity), the relative costs of different components of male reproduction (fighting rivals, mating effort or sperm production) are unclear. Addressing this oversight is challenging due to the inherent correlation between different reproductive activities: a male must fight and mate successfully before investing in sperm competition. Here, we conducted an experiment in Gambusia holbrooki to estimate the life-history costs of different reproductive components. To quantify the cost of male-male fighting, we compared life-history traits of males in the presence and absence of rivals. To quantify the cost of sperm investment, we compared life-history traits in males that could or could not release sperm (via ablation surgery) in the presence of rivals. Males that fought with rivals for eight weeks did not show reduced growth, immune response, sperm count or sperm velocity than males that had not fought rivals. Interestingly, males that fought rivals spent significantly less time following females yet achieved the same number of mating attempts, suggesting increased mating efficiency. Conversely, males that repeatedly ejaculated over eight weeks produced significantly fewer sperm than those that could not ejaculate due to ablation. Greater past sperm investment due to the inability to ejaculate also increased the time spent following females but did not affect the number of mating attempts. Our findings show that sperm investment in the presence of rivals reduces a male’s future ability to produce sperm, whereas any life-history costs of physical fighting were undetectable.
DOI: 10.5281/zenodo.17626233
title: Disentangling the life-history costs of direct male-male competition and sperm production

description: To achieve reproductive success, males typically invest more than their rivals to win fights and secure mating opportunities. Male-male competition can then continue after copulation as sperm competition if females’ mate multiply. While male reproduction often comes at the expense of other fitness-related traits (e.g., growth, immunity), the relative costs of different components of male reproduction (fighting rivals, mating effort or sperm production) are unclear. Addressing this oversight is challenging due to the inherent correlation between different reproductive activities: a male must fight and mate successfully before investing in sperm competition. Here, we conducted an experiment in Gambusia holbrooki to estimate the life-history costs of different reproductive components. To quantify the cost of male-male fighting, we compared life-history traits of males in the presence and absence of rivals. To quantify the cost of sperm investment, we compared life-history traits in males that could or could not release sperm (via ablation surgery) in the presence of rivals. Males that fought with rivals for eight weeks did not show reduced growth, immune response, sperm count or sperm velocity than males that had not fought rivals. Interestingly, males that fought rivals spent significantly less time following females yet achieved the same number of mating attempts, suggesting increased mating efficiency. Conversely, males that repeatedly ejaculated over eight weeks produced significantly fewer sperm than those that could not ejaculate due to ablation. Greater past sperm investment due to the inability to ejaculate also increased the time spent following females but did not affect the number of mating attempts. Our findings show that sperm investment in the presence of rivals reduces a male’s future ability to produce sperm, whereas any life-history costs of physical fighting were undetectable.
DOI: 10.15468/yn5hmq
title: Vegetation survey data of Forest genetic resources protected areas of Korea

description: This data was collected through vegetation surveys conducted by the Korea National Arboretum in 51 forest genetic resources protected areas. The surveys were carried out over a period of seven years, from 2007 to 2013. This dataset represents a portion of the data held by the Korea National Arboretum and will be continuously updated.
DOI: 10.15468/hgtd2c
title: The vegetation data from the Mt. Bangtae, forest genetic resource reserve

description: The present project was focused on digitizing the data on vegetation data on Mt. Bangtae, a forest genetic resource reserve, recorded between 2008-2013 by vegetation scientists taking part in forest inventories and vegetation surveys of the forest reserve. These data are expected to contribute to the biodiversity management and conservation of these highly fire-vulnerable forest ecosystems.
DOI: 10.15468/yt9bu6
title: Occurrences of vascular plant on algific talus slopes in South Korea

description: Algific talus slopes are characterized by locally detected unique micrometeorological phenomena such as cold air blowing or water getting frozen during summer and warm wind blowing during winter in a hole or crack on the rock. It is thus known that rare plants and plants that are uncommon in the environments at close proximity to humans are widely distributed on the algific talus slopes. Notably, as the habitats of polar and alpine plants that naturally grow in low temperature regions are being continuously reduced due to global warming or climate change, the micrometeorological phenomena on algific talus slopes, where low temperature is maintained even in summer, are critical for providing a refuge for plants sensitive to high temperatures and for the conservation of rare and endangered species. This study was conducted to rediscover the phytogeographic values of algific talus slopes by investigating the distribution of five plant types across 25 algific talus slopes as the specific areas of forest biodiversity. Vascular plants were investigated in each season during April 2016 to November 2021. We share the data of the sample collected here.
DOI: 10.15468/vz48pk
title: DMZ Botanic Garden Living Plant Collections

description: The DMZ Botanic Garden under the umbrella of the Korea National Arboretum is a governmental entity that researches into native plants to the DMZ and border areas, Northern lineage plants, and North Korea plants, and it is conducting research on the construction, conservation, and utilization of biodiversity data on the Korean Peninsula.
Established in 2016, the DMZ Botanic Garden has planted 570,000 individuals of 1,100 species in 8 thematic gardens including Northern Plants Garden, Rare and Endemic Plants Garden, Bog Garden and War Garden.
The Korean Peninsula are evaluated to have high biodiversity compared to the size of the territory since it has a long history of vegetation development in acting as a bridge connecting Eurasia and the Americas from the Mesozoic Era as well as various plants have evolved in unique climatic and topographical conditions.
The DMZ Botanic Garden aims to understand the ecosystems of East Asia through research on North Korea plants and Northern lineage plants as well as contribute to the restoration and conservation of the ecosystem by developing techniques for cultivating northern and alpine plants in response to climate change, therefore establish a foundation for restoration of degraded vegetation in North Korea after unification and search for materials for commercialization in East Asia.
This dataset holds information about the primary species occurrence data of North Korean plant accessions that are cultivated at the Garden.
DOI: 10.15468/3hjqhk
title: V.L.Komarov’s expedition to Russia, China, and Korea from 1895 to 1897

description: Historical collections of herbarium and literature play a important role in documenting biodiversity information. The botanical biodiversity of the northern Asia is considerably understudied compared to other Chinese and Japanese regions of Asia. The impetus for this work was the need to assign geographic coordinates to plant specimens collected in the regions and V.L.Komarov’s observation as primary occurrence data from 1895 to 1897.
DOI: 10.15468/4xz8an
title: Vascular plants occurrences in Dokdo islands, Korea, based on herbarium collections and legacy botanical literature

description: The present project was focused on digitizing the data on plant distribution on Dokdo Islands, collected between 1947-2018 by botanists taking part in occasional expeditions to the islands. These data are expected to contribute to the biodiversity management and conservation of these highly inaccessible island ecosystems.
DOI: 10.15468/44y9np
title: The vegetation data from the Sogwangri, forest genetic resource reserve

description: This data paper presents sampling events data from vascular plant surveys undertaken on from the Sogwangri, forest genetic resource reserve between 2013 and 2014. The dataset submitted to GBIF is structured as an sampling events dataset. The data in this occurrence resource have been published as a Darwin Core Archive (DwCA), a standardized format for sharing biodiversity data as a set of data tables. The core data table contains 322 sampling events and 4660 occurrence records.
DOI: 10.15468/h8qyhc
title: Checklist of vascular plant on algific talus slopes in South Korea

description: Algific talus slopes are characterized by locally detected unique micrometeorological phenomena such as cold air blowing or water getting frozen during summer and warm wind blowing during winter in a hole or crack on the rock. It is thus known that rare plants and plants that are uncommon in the environments at close proximity to humans are widely distributed on the algific talus slopes. Notably, as the habitats of polar and alpine plants that naturally grow in low temperature regions are being continuously reduced due to global warming or climate change, the micrometeorological phenomena on algific talus slopes, where low temperature is maintained even in summer, are critical for providing a refuge for plants sensitive to high temperatures and for the conservation of rare and endangered species. This study was conducted to rediscover the phytogeographic values of algific talus slopes by investigating the distribution of five plant types across 25 algific talus slopes as the specific areas of forest biodiversity. Vascular plants were investigated in each season during April 2016 to November 2021. We share the data of the sample collected here.
DOI: 10.15468/e8fctt
title: Flora of the Korean DMZ and adjacent area

description: The Korean Demilitarized Zone (DMZ) is a strip of land running across the middle of the Korean Peninsula. It was established to serve as a buffer zone between the countries of North and South Korea. Since human activities are strictly restricted in the DMZ under the United Nations Command, ecosystems of the DMZ have been well conserved for past 60 years. Korea National Arboretum has surveyed the floras of the DMZ and its adjacent areas to conserve the vascular plants.
DOI: 10.15468/dl.b8ugrt
title: Occurrence Download

description: A dataset containing 4474827 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Broussonetia kaempferi, Carex scoparia, Avena sterilis, Euonymus europaeus, Glycine canescens, Glycine stenophita, Gossypium stocksii, Inga oerstediana, Oxyria digyna, Pistacia chinensis, Cardamine chenopodiifolia, Musa velutina, Vigna angularis, Carex cristatella, Aesculus chinensis, Corymbia calophylla, Dendrocalamus farinosus, Isodon lophanthoides, Piper sarmentosum, Carex pendula, Dasiphora fruticosa, Musa ornata, Primula veris, Suaeda salsa, Filipendula ulmaria, Typha minima, Angophora floribunda, Ananas comosus, Cistus crispus, Dillenia suffruticosa, Durio zibethinus, Solanum retroflexum, Vitis yunnanensis, Cardamine occulta, Carex divulsa, Carex echinata, Euphorbia lathyris, Luzula sylvatica, Malus doumeri, Melampyrum sylvaticum, Platycarya strobilacea, Populus tremula, Vitis cinerea, Armoracia rusticana, Avena barbata, Carex arenaria, Casearia decandra, Gastrodia elata, Inga laevigata, Lobelia dortmanna)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 4474827 records from 5453 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038323-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3886/e151621
title: National Health and Nutrition Examination Survey (NHANES) for Dementia Researchers, 2011-2014

description: This repository represents a series of code and corresponding data files intended for use in cognitive decline and Alzheimer’s disease and related dementias (ADRD) research. The files include three datasets derived from the 2011-12 and 2013-14 National Health and Nutrition Examination Survey (NHANES) panels (survey years 2011-12, 2013-14, and 2-year appended data file). NHANES is a nationally representative program of studies that, among many other things, allows researchers to assess the health of adults in the United States. <br><br>The provided datasets include sociodemographic information on respondents’ age, sex, race, and education levels merged onto individual and summary cognition variables generated from 1) the word learning and recall modules from the Consortium to Establish a Registry for Alzheimer's Disease neuropathology protocol (CERAD), 2) the Animal Fluency test, and 3) the Digit Symbol Substitution test (DSST). Cognition variables were then standardized on relevant sociodemographic characteristics (education, race, and age). Brief and detailed summaries of the variables available in these datasets along with more detailed descriptions of performed calculations can be found in the provided data dictionaries. SAS, Stata, and CSV file formats are provided as are the full coding scripts used in both SAS and Stata.<br>
description: Users of this resource should be familiar with complex survey design and appropriately apply the sample weights, strata, and cluster/primary sampling unit for any analyses. While both the exam and interview weights are provided, MEC exam weight (wtmec2yr) should be used for all analyses including cognition data. Interview weight (wtint2yr) has been included for those who wish to add interview datasets to the provided data. Strata should be set to the Masked variable pseudo-stratum (sdmvstra) and cluster/PSU should be set to the Masked variance pseudo-PSU (sdmvpsu).
description: Response Rates: See NHANES website for more information.
description: Presence of Common Scales: 1) the word learning and recall modules from the Consortium to Establish a Registry for Alzheimer's Disease neuropathology protocol (CERAD), 2) the Animal Fluency test, and 3) the Digit Symbol Substitution test (DSST)
description: Complex survey data with a stratified, clustered sampling design. Oversampling of Hispanic, Black, and Asian persons.
description: Nationally representative sample of noninstitutionalized U.S. civilians of all ages. Cognition data only available for older U.S. adults (age 60 and above). Smallest Geographic Unit: U.S.
description: cognitive assessment test; face-to-face interview; mixed mode; on-site questionnaire; Only those age 60 and above were asked the cognition questions (e.g., CERAD). While both the MEC exam and interview weights are provided, <b>the</b> <b>MEC exam weight (</b><b>wtmec2yr</b><b>) should be used for all analyses including cognition data</b>. Interview weight provided for those who wish to add interview datasets to the provided data.
DOI: 10.3886/e151621v1-178801
title: National Health and Nutrition Examination Survey (NHANES) for Dementia Researchers, 2011-2014

description: This repository represents a series of code and
corresponding data files intended for use in cognitive decline and Alzheimer’s
disease and related dementias (ADRD) research. The files include three datasets
derived from the 2011-12 and 2013-14 National Health and Nutrition Examination
Survey (NHANES) panels (survey years 2011-12, 2013-14, and 2-year appended data
file). NHANES is a nationally representative program of studies that, among
many other things, allows researchers to assess the health of adults in the
United States.

 

<br><br>The provided datasets include sociodemographic
information on respondents’ age, sex, race, and education levels merged onto
individual and summary cognition variables generated from 1) the word learning
and recall modules from the Consortium to Establish a Registry for Alzheimer's
Disease neuropathology protocol (CERAD), 2) the Animal Fluency test, and 3) the
Digit Symbol Substitution test (DSST). Cognition variables were then standardized
on relevant sociodemographic characteristics (education, race, and age). Brief
and detailed summaries of the variables available in these datasets along with
more detailed descriptions of performed calculations can be found in the
provided data dictionaries. SAS, Stata, and CSV file formats are provided as
are the full coding scripts used in both SAS and Stata.<br>
description: Users of this resource should be familiar with complex survey design and appropriately apply the sample weights, strata, and cluster/primary sampling unit for any analyses. While both the exam and interview weights are provided, MEC exam weight (wtmec2yr) should be used for all analyses including cognition data. Interview weight (wtint2yr) has been included for those who wish to add interview datasets to the provided data. Strata should be set to the Masked variable pseudo-stratum (sdmvstra) and cluster/PSU should be set to the Masked variance pseudo-PSU (sdmvpsu).
description: Response Rates: See NHANES website for more information.
description: Presence of Common Scales: 1) the word learning and recall modules from the
Consortium to Establish a Registry for Alzheimer's Disease neuropathology
protocol (CERAD), 2) the Animal Fluency test, and 3) the Digit Symbol
Substitution test (DSST)
description: Complex survey data with a stratified, clustered
sampling design. Oversampling of Hispanic, Black, and Asian persons.
description: Nationally representative sample of noninstitutionalized U.S. civilians of all ages. Cognition data only
available for older U.S. adults (age 60 and above). Smallest Geographic Unit: U.S.
description: cognitive assessment test; face-to-face interview; mixed mode; on-site questionnaire; Only those age 60 and above were asked the
cognition questions (e.g., CERAD). While both the MEC exam and interview
weights are provided, <b>the</b> <b>MEC exam
weight (</b><b>wtmec2yr</b><b>) should be used for all analyses including cognition
data</b>. Interview weight provided for those who wish to add interview
datasets to the provided data.
DOI: 10.15468/dl.b6qyck
title: Occurrence Download

description: A dataset containing 89416079 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Sturnus vulgaris Linnaeus, 1758, Turdus viscivorus Linnaeus, 1758, Oriolus oriolus (Linnaeus, 1758), Coccothraustes coccothraustes (Linnaeus, 1758), Sylvia melanocephala (Gmelin, 1789), Turdus torquatus Linnaeus, 1758, Genetta genetta (Linnaeus, 1758), Phoenicurus ochruros (S.G.Gmelin, 1774), Parus ater Linnaeus, 1758, Meles meles (Linnaeus, 1758), Turdus iliacus Linnaeus, 1758, Lophophanes cristatus (Linnaeus, 1758), Martes foina (Erxleben, 1777), Dendrocopos major (Linnaeus, 1758), Monticola solitarius (Linnaeus, 1758), Sylvia communis Latham, 1787, Ficedula hypoleuca (Pallas, 1764), Corvus corone Linnaeus, 1758, Pica pica (Linnaeus, 1758), Luscinia megarhynchos C.L.Brehm, 1831, Sitta europaea Linnaeus, 1758, Emberiza cia Linnaeus, 1767, Ursus arctos arctos, Erinaceus europaeus Linnaeus, 1758, Garrulus glandarius (Linnaeus, 1758), Vulpes vulpes (Linnaeus, 1758), Phoenicurus phoenicurus (Linnaeus, 1758), Saxicola torquatus (Linnaeus, 1766), Corvus corax Linnaeus, 1758, Sylvia borin (Boddaert, 1783), Stigmella sorbi (Stainton, 1861) Fletcher et al., 1945, Anas crecca Linnaeus, 1758, Anas acuta Linnaeus, 1758, Vanessa kershawi (McCoy, 1868), Filatima ornatifimbriella (Clemens, 1864), Scaphytopius fuscifrons fuscifrons, Scaphytopius fuscifrons (Van Duzee, 1894), Alconeura rotundata Ball & DeLong, 1925, Agrilus parvus parvus, Bassareus mammifer (Newman, 1840), Lochmaeus bilineata Packard, 1864, Lipocosma sicalis Walker, 1859, Blepharomastix ranalis, Nomada maculata Cresson, 1863, Pantographa limata Grote & Robinson, Lochmaeus manteo Doubleday, 1841, Harkenclenus titus (Fabricius, 1793), Copestylum vittatum Thompson, 1976, Echinargus isola (Reakirt, 1866), Cucurbitaria amorphae (Wallr.) Fuckel)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 89416079 records from 11111 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004778-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jzqccr
title: Occurrence Download

description: A dataset containing 535 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is BRA.14.73_2",
 "TaxonKey is Aves"
 ]
}

 The dataset includes 535 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013014-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25345/c5nk36j02
title: MassIVE MSV000097961 - GNPS - Salmonella infection on different diets
title: Mice infected with Salmonella (serum) run on Q-Exactive. Reversed-phase, ESI positive, micro flow column (EVO C18 1.7 um particle size, 1 mm x 150 mm Phenomenex, Kinetex).
DOI: 10.48339/2011-16-k48-72p
title: Is it enough to be bright? Parental background, cognitive ability and educational attainment

description: U48, U53, U67, U72
DOI: 10.6084/m9.figshare.29194823
title: Bibliometrics of sustainable rural tourism

description: This dataset contains records on sustainable rural tourism exported from Web of Science in plain text format.
DOI: 10.6084/m9.figshare.29194823.v1
title: Bibliometrics of sustainable rural tourism

description: This dataset contains records on sustainable rural tourism exported from Web of Science in plain text format.
DOI: 10.15468/dl.rdv3gr
title: Occurrence Download

description: A dataset containing 9224 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Meloidogyne Göldi, 1892"
 ]
}

 The dataset includes 9224 records from 51 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008263-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hzfyzw
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Osmeriformes",
 "Geometry POLYGON ((44.0031 -15.9691, 43.978 -16.1504, 44.9648 -16.1504, 44.9648 -15.5455, 44.7261 -15.708, 44.2309 -15.7446, 44.0031 -15.9691))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is Human Observation"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008264-250525065834625/datasets/export for details.