cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.yfv3jp
title: Occurrence Download

description: A dataset containing 122 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ceratiosicyos laevis",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 122 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002841-260129131611470/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.31216117
title: Soil organic carbon analysis data

description: <b>Comparative Assessment of Soil Organic Carbon Stocks in Sal (</b><b><i>Shorea robusta</i></b><b>) and Mixed Hardwood Forests of the Nepal Terai</b>
DOI: 10.6084/m9.figshare.31216117.v1
title: Soil organic carbon analysis data

description: <b>Comparative Assessment of Soil Organic Carbon Stocks in Sal (</b><b><i>Shorea robusta</i></b><b>) and Mixed Hardwood Forests of the Nepal Terai</b>
DOI: 10.15468/dl.nugnz3
title: Occurrence Download

description: A dataset containing 250 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Ecuador",
 "TaxonKey is Mus musculus",
 "Year 2000-2026"
 ]
}

 The dataset includes 250 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002844-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zgbuv8
title: Occurrence Download

description: A dataset containing 4825 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Triplophysa laterimaculata, Hemigrammus taphorni, Kryptolebias gracilis, Moenkhausia cosmops, Jupiaba elassonaktis, Iberochondrostoma olisiponense, Trichomycterus therma, Moenkhausia hysterosticta, Oligosarcus perdido, Hisonotus hungy, Phreatobius dracunculus, Psalidodon puka, Austrolebias duraznensis, Congochromis pugnatus, Pseudophoxinus syriacus, Stiphodon kalfatak, Stiphodon rubromaculatus, Oxynoemacheilus samanticus, Squalius prespensis, Squalius peloponensis, Cobitis zanandreai, Barbus petenyi, Batasio feruminatus, Squalius malacitanus, Squalius valentinus, Hara longissima, Hara mesembrina, Hara minuscula, Hara spinulus, Rasbora dies, Pseudorasbora interrupta, Rhinogobius reticulatus, Rocio ocotal, Rocio gemmata, Amatitlania coatepeque, Amatitlania kanna, Amatitlania siquia, Hemibagrus hainanensis, Hemibagrus johorensis, Mystus seengtee, Platysilurus olallae, Zungaropsis multimaculatus, Neosilurus coatesi, Eutropiichthys burmannicus, Glyptothorax alaknandi, Glyptothorax nieuwenhuisi, Glyptothorax sykesi, Pareuchiloglanis tianquanensis, Loricariichthys brunneus, Hisonotus charrua, Pterocryptis barakensis, Capoeta umbla, Australoheros forquilha, Australoheros charrua, Australoheros minuano, Australoheros guarani, Cryptoheros cutteri, Garra culiciphaga, Scardinius elmaliensis, Cryptoheros chetumalensis, Squalius anatolicus, Oxynoemacheilus seyhanensis, Pseudecheneis brachyurus, Pseudecheneis gracilis, Pseudecheneis longipectoralis, Pseudecheneis paucipunctata, Glyptothorax rugimentum, Pseudomystus heokhuii, Characidium heirmostigmata, Cathorops kailolae, Benthochromis horii, Chrysichthys acsiorum, Haplochromis vonlinnei, Enteromius seymouri, Labeobarbus nthuwa, Leporinus venerei, Trichomycterus igobi, Ituglanis mambai, Potamotrygon boesemani, Amphilophus chancho, Amphilophus flaveolus, Amphilophus astorquii, Pimelodus pantaneiro, Hyphessobrycon rutiliflavidus, Triplophysa lixianensis, Melanotaenia synergos, Araiocypris batodes, Minyclupeoides dentibranchialus, Hemigrammus parana, Stiphodon carisa, Crystallaria cincotta, Nandus andrewi, Pseudancistrus reus, Nanobagrus immaculatus, Pomatoschistus montenegrensis, Hongshuia paoli, Discogobio antethoracalis, Hongshuia banmo, Discogobio propeanalis, Discogobio poneventralis)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 4825 records from 129 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002843-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dxucda
title: Occurrence Download

description: A dataset containing 83 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Chiangiodendron mexicanum",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 83 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002845-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18437450
title: Reconstruction of gridded Standardized Precipitation Evapotranspiration Index (SPEI) across China during the last millennium via assimilating an expanded proxy network

description: (1) Data Content: This dataset comprises spatiotemporally-complete reconstruction of the growing-season (June, July, August) Standardized Precipitation Evapotranspiration Index (SPEI-03) across China during the last millennium (1000-2000 CE). The reconstructed SPEI fields have a spatial resolution of approximately 250 km (≈1.875° lat-lon grid). SPEI-03 reflects water availability during crop growth stages and is a core indicator of agricultural drought. The dataset includes: 1) 50 reconstructions derived from 50 Monte Carlo realizations, and 2) the corresponding mean and ±1 standard deviation (Sigma) calculated from the ensemble of 50 realizations. Qualitative validation, cross-validation and independent verification demonstrated that, compared to SPEI derived solely from climate model simulations and previous reconstructions, this dataset exhibits higher reliability over China.

(2) Data Production Method: We reconstructed this dataset using a paleoclimate data assimilation framework. The system assimilated 420 proxy records - far more than previous SPEI reconstructions for China - including 76 dry/wet grade series from Chinese historical documents. These documentary records, not used in earlier studies, help address the spatial data gap over eastern China in previous reconstructions. A time-averaged Ensemble Square Root Filter (EnSRF) algorithm was applied for assimilation. The static prior ensemble (ensemble size N = 100) was randomly sampled from the “Global SPEI over the Common Era” dataset (see dataset details at 10.5281/zenodo.18411292), which is based on monthly climate variables from MPI-ESM model simulations in CMIP6 past2k experiment. 

Please contact the producer Miao Fang (E-mail: mfang@lzb.ac.cn) for more information about the details of the reconstructions.
description: Usage Notes

(1) Opening method: Data are provided in NetCDF4 format, the standard for meteorological data sharing, and include comprehensive metadata (e.g., latitude/longitude coordinates, spatial resolution, temporal coverage, variable names and types, missing value indicators, etc.), which can be directly opened and utilized with software such as PanoplyWin, ArcGIS (version 10 and above), Matlab, R, Python, and other programs that support NetCDF files. (2) Usage Suggestions: For general users, we recommend directly using the mean and ±1 standard deviation derived from the 50 reconstructions. (3) Data Application: This dataset can be utilized to investigate the spatiotemporal variations of drought during the last millennium over China. 

FundingThis work is jointly supported by the National Science Foundation of China (NSFC) project [Grant No. 42171044], the National Key R&D Program of China [Grant No. 2022YFF0801102] and the CAS “Light of West China” Program.
DOI: 10.5281/zenodo.18437451
title: Reconstruction of gridded Standardized Precipitation Evapotranspiration Index (SPEI) across China during the last millennium via assimilating an expanded proxy network

description: (1) Data Content: This dataset comprises spatiotemporally-complete reconstruction of the growing-season (June, July, August) Standardized Precipitation Evapotranspiration Index (SPEI-03) across China during the last millennium (1000-2000 CE). The reconstructed SPEI fields have a spatial resolution of approximately 250 km (≈1.875° lat-lon grid). SPEI-03 reflects water availability during crop growth stages and is a core indicator of agricultural drought. The dataset includes: 1) 50 reconstructions derived from 50 Monte Carlo realizations, and 2) the corresponding mean and ±1 standard deviation (Sigma) calculated from the ensemble of 50 realizations. Qualitative validation, cross-validation and independent verification demonstrated that, compared to SPEI derived solely from climate model simulations and previous reconstructions, this dataset exhibits higher reliability over China.

(2) Data Production Method: We reconstructed this dataset using a paleoclimate data assimilation framework. The system assimilated 420 proxy records - far more than previous SPEI reconstructions for China - including 76 dry/wet grade series from Chinese historical documents. These documentary records, not used in earlier studies, help address the spatial data gap over eastern China in previous reconstructions. A time-averaged Ensemble Square Root Filter (EnSRF) algorithm was applied for assimilation. The static prior ensemble (ensemble size N = 100) was randomly sampled from the “Global SPEI over the Common Era” dataset (see dataset details at 10.5281/zenodo.18411292), which is based on monthly climate variables from MPI-ESM model simulations in CMIP6 past2k experiment. 

Please contact the producer Miao Fang (E-mail: mfang@lzb.ac.cn) for more information about the details of the reconstructions.
description: Usage Notes

(1) Opening method: Data are provided in NetCDF4 format, the standard for meteorological data sharing, and include comprehensive metadata (e.g., latitude/longitude coordinates, spatial resolution, temporal coverage, variable names and types, missing value indicators, etc.), which can be directly opened and utilized with software such as PanoplyWin, ArcGIS (version 10 and above), Matlab, R, Python, and other programs that support NetCDF files. (2) Usage Suggestions: For general users, we recommend directly using the mean and ±1 standard deviation derived from the 50 reconstructions. (3) Data Application: This dataset can be utilized to investigate the spatiotemporal variations of drought during the last millennium over China. 

FundingThis work is jointly supported by the National Science Foundation of China (NSFC) project [Grant No. 42171044], the National Key R&D Program of China [Grant No. 2022YFF0801102] and the CAS “Light of West China” Program.
DOI: 10.15468/dl.yk5cwc
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Acipenseriformes, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , )",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Geometry POLYGON((109.630957 19.966667,110.78571 19.966667,110.78571 21.783333,109.630957 21.783333,109.630957 19.966667))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002846-260129131611470/datasets/export for details.
DOI: 10.15468/dl.28mg5q
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Chlorocarpa pentaschista",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002847-260129131611470/datasets/export for details.
DOI: 10.15468/dl.9fqbja
title: Occurrence Download

description: A dataset containing 4158 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Rhinodoras armbrusteri, Rhinodoras gallagheri, Oreonectes microphthalmus, Oreonectes polystigmus, Melanorivulus planaltinus, Neoplecostomus corumba, Schistura papulifera, Neoplecostomus selenae, Psilorhynchus amplicephalus, Astyanax utiariti, Moenkhausia diamantina, Hyphessobrycon vinaceus, Hypostomus chrysostiktos, Neoplecostomus yapo, Hyphessobrycon otrynus, Makararaja chindwinensis, Sinocyclocheilus brevibarbatus, Microrasbora microphthalma, Vinagarra, Galaxias macronasus, Gymnotus chimarrao, Psilorhynchus robustus, Melanorivulus giarettai, Lobocheilos erinaceus, Lobocheilos ixocheilos, Lobocheilos ovalis, Lobocheilos tenura, Lobocheilos terminalis, Lobocheilos unicornis, Hisonotus chromodontus, Curculionichthys luteofrenatus, Achondrostoma salmantinum, Odontostilbe splendida, Odontostilbe pao, Hypostomus multidens, Apistogramma barlowi, Australoheros ribeirae, Ponticola rizensis, Ponticola turani, Hyphessobrycon khardinae, Pseudobagrus brachyrhabdion, Batasio procerus, Pethia erythromycter, Pethia nankyweensis, Pethia thelys, Pethia macrogramma, Puntius pugio, Characidium nupelia, Characidium xavante, Trichomycterus crassicaudatus, Rineloricaria tropeira, Rineloricaria anitae, Hemibrycon divisorensis, Knodus shinahota, Salminus franciscanus, Crenicichla hadrostigma, Crenicichla empheres, Sternarchogiton labiatus, Sternarchogiton preto, Gerres mozambiquensis, Akihito futuna, Akihito vanuatu, Rineloricaria anhaguapitan, Rineloricaria zaina, Rineloricaria capitonia, Rineloricaria stellata, Rineloricaria reisi, Rineloricaria setepovos, Rineloricaria sanga, Rhamdella cainguae, Gogo atratus, Rineloricaria malabarbai, Rineloricaria baliola, Leptolebias itanhaensis, Pterygoplichthys weberi, Pareuchiloglanis abbreviatus, Pareuchiloglanis prolixdorsalis, Trichomycterus tiraquae, Poecilia rositae, Acestrocephalus maculosus, Acestrocephalus stigmatus, Acestrocephalus nigrifasciatus, Acestrocephalus acutus, Acestrocephalus pallidus, Otocinclus batmani, Pimelodus pohli, Brachyhypopomus bombilla, Crenicichla yaha, Knodus tiquiensis, Jenynsia diphyes, Rivulus formosensis, Laubuka varuna, Yunnanilus longibarbatus, Rhinogobius wuyiensis, Paracobitis maolanensis, Longanalus macrochirous, Triplophysa xiangshuingensis, Yunnanilus bajiangensis, Paralepidocephalus guishanensis, Yunnanilus pulcherrimus)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 4158 records from 95 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002848-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.fqz612jws
title: Nutrient effects on drought responses vary across common temperate grassland species

description: Drought and nutrient input are two main global change drivers that
 threaten ecosystem function and services. Resolving the interactive
 effects of human-induced stressors on individual species is necessary to
 improve our understanding of community and ecosystem responses. This study
 comparatively assessed how different nutrient conditions affect
 whole-plant drought responses across 13 common temperate grassland
 species. We conducted a fully factorial drought-fertilization experiment
 to examine the effect of nutrient addition (nitrogen (N), phosphorus (P),
 combined NP) on species' drought survival, and on drought
 resistance of growth as well as drought legacy effects. Drought had an
 overall negative effect on survival and growth, and the adverse drought
 effects extended into the next growing season. Neither drought resistance
 nor legacy effects exhibited an overall effect of nutrients. Instead, both
 the size and the direction of the effects differed strongly among species
 and between nutrient conditions. Consistently, species performance ranking
 under drought changed with nitrogen availability. The idiosyncratic
 responses of species to drought under different nutrient conditions may
 underlie the seemingly contradicting effects of drought in studies on
 grassland composition and productivity along nutrient and land-use
 gradients – ranging from amplifying to dampening. Differential species’
 responses to combinations of nutrients and drought, as observed in our
 study, complicate predictions of community and ecosystem responses to
 climate and land-use changes. Moreover, they highlight the urgent need for
 an improved understanding of the mechanisms that render species more or
 less vulnerable to drought under different nutrients.
description: We assessed drought resistance (i.e., the ability to maintain
 growth during drought), drought legacy effects (i.e., drought effects on
 growth persisting after the drought has subsided, sensu Vilonen et al.
 2022) and drought survival responses in a fully factorial experimental
 design with four nutrient treatments combined with two moisture treatments
 (drought and irrigation treatment). The experiment was
 conducted at the Ecological Botanical Garden of the University of
 Bayreuth, Germany in 2017–2019. The study was conducted on 13 common
 temperate, perennial grassland species (six grasses and seven forbs (among
 them three legumes)  that are common in the Biodiversity Exploratories
 plots and included a wide range of moisture and nutrient
 associations.  We conducted a fully factorial
 drought-fertilization experiment in a common garden setting with four
 different nutrient conditions: nitrogen
 addition phosphorus addition
 combined NP addition unfertilized control
 (c) Combined with two moisture
 treatments:  irrigated control
 drought treatment (56 days drought period)
DOI: 10.5061/dryad.cfxpnvx9h
title: Data from: Perturbations highlight importance of social history in parakeet rank dynamics

description: Dominance hierarchies can provide many benefits to individuals, such as
 access to resources or mates, depending on their ranks. In some species,
 rank can emerge as a product of a group’s history of social interactions.
 However, it can be difficult to determine whether social history is
 critical to rank in observation-based studies. Here, we investigated rank
 dynamics in three captive groups of monk parakeets (Myiopsitta monachus).
 We used experimental social perturbations to test whether social history
 shapes rank emergence in these groups. Using targeted removals and
 reintroductions, we tested whether differently ranked individuals could
 re-take their ranks in hierarchies after reintroduction following their
 removal period from the group. We performed perturbations that consisted
 of an eight-day removal and an eight-day reintroduction period of 15
 differently ranked focal birds. We found that no focal birds could regain
 their previous rank immediately following reintroduction and that the
 top-ranked birds showed greater relative rank loss than middle/low-ranked
 birds. We also found that morphology, specifically body weight, was
 unassociated with rank. Combined with previous results, this experiment
 supports the hypothesis that rank in monk parakeet dominance hierarchies
 is more likely to be an emergent outcome of past interactions and memory
 rather than based on individual characteristics. Gaining a better
 understanding of how individuals achieve and maintain rank can give
 insight into the role of cognition on rank acquisition, as rank position
 can have significant biological effects on individuals in hierarchically
 structured groups.
description: Please check out our READme file for details about the data
 files. The script to run our code can be found at the link under Related
 Works.
description:  We performed all analyses in R version 4.1.2 (R Core Team 2021)
 and created the figures using ggplot2 (Wickham 2016).
DOI: 10.5061/dryad.7pvmcvdzc
title: Data from: The ternary diagram of functional diversity

description: Among the many diversity indices in the ecologist toolbox, measures that
 can be partitioned into additive terms are particularly useful as the
 different components can be related to different ecological processes
 shaping community structure. In this paper, an additive diversity
 decomposition is proposed to partition the diversity structure of a given
 community into three complementary fractions: functional diversity,
 functional redundancy, and species dominance. These three components sum
 up to one. Therefore, they can be used to portray the community structure
 in a ternary diagram. Since the identification of community-level patterns
 is an essential step to investigate the main drivers of species
 co-existence, the ternary diagram of functional diversity can be used to
 relate different facets of diversity to community assembly processes more
 exhaustively than looking only at one index at a time. The value of the
 proposed diversity decomposition is demonstrated by the analysis of actual
 abundance data on plant assemblages sampled in grazed and ungrazed
 grasslands in Tuscany (Central Italy).
DOI: 10.5061/dryad.ht76hdrm5
title: Data from: Early Cenozoic increases in mammal diversity cannot be explained solely by expansion into larger body sizes

description: A prominent hypothesis in the diversification of placental mammals after
 the Cretaceous/Paleogene (K/Pg) boundary suggests that the extinction of
 non-avian dinosaurs resulted in the ecological release of mammals, which
 were previously constrained to small body sizes and limited species
 richness. This “dinosaur incumbency hypothesis” may therefore explain
 increases in mammalian diversity via expansion into larger body sizes,
 that were previously occupied by dinosaurs, but does not directly predict
 increases in other body size classes. To evaluate this, we estimate
 sampling-standardised diversity patterns of terrestrial North American
 fossil mammals within body size classes, through the Cretaceous and
 Paleogene. We find strong evidence for post-extinction diversity increases
 in all size classes. Increases in the diversity of small-bodied species
 (less than 100 g, the common body size class of Cretaceous mammals, and
 much smaller than the smallest non-avialan dinosaurs [~400 g]) were
 similar to those of larger species. We propose that small-bodied mammals
 had access to greater energetic resources or were able to partition
 resources more finely after the K/Pg mass extinction. This likely resulted
 from a combination of widespread niche clearing due to the K/Pg mass
 extinctions, alongside a suite of biotic and abiotic changes that occurred
 during the Late Cretaceous and across the K/Pg boundary, such as shifting
 floral composition, and novel key innovations among eutherian mammals.
description: Fossil mammal occurrence and body size datasets were collected
 from the PBDB and from the primary literature. 
description: Associated code to conduct sampling-corrected diversity analyses
 is included on Zenodo.