cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.pk93r
title: Data from: An expanded plastid phylogeny of Marsilea with emphasis on North American species

description: Ferns of the genus Marsilea (water clover) are potentially invasive
 aquatic and wetland plants. They are difficult to identify to species
 because of subtle diagnostic characters, the sterile condition of many
 specimens, and unresolved taxonomic problems. We sequenced four plastid
 regions (rbcL, rps4, rps4-trnS spacer, and trnL-F spacer) from 223
 accessions across ca. 38 species. Our goals were to: 1) attempt to
 identify problematic Marsilea specimens from the southeastern U.S., and 2)
 assess species delimitation using molecular data. Florida specimens
 previously identified as M. aff. oligospora do not match true M.
 oligospora (native to the western USA), and might represent an undescribed
 native species. The molecular data fail to resolve many species as
 monophyletic within the New World Marsilea section Nodorhizae. The data
 reveal two strongly supported clades within section Nodorhizae: 1) A
 western U.S. /Mexican clade; and 2) A U.S. Gulf coastal
 plain/Florida/Caribbean clade. This DNA/morphology discordance suggests
 that these taxa either may have hybridized extensively or that the number
 of Marsilea species within these clades may be overestimated. Either case
 warrants the addition of nuclear data sets and reevaluation of the species
 boundaries within the genus.
description: Marsilea comb
 Aug2011Nexus file of DNA
 sequence data
DOI: 10.5061/dryad.nn20r
title: Data from: Molecular phylogeny of the Taeniapterini (Diptera: Micropezidae) using nuclear and mitochondrial DNA, with a reclassification of the genus Taeniaptera Macquart

description: DNA molecular data are used to generate a phylogeny for the micropezid
 subfamily Taeniapterinae. Thirty-two taeniapterine species were sampled,
 including 10 of the 20 New World genera recognized by Steyskal, as well as
 one genus formerly treated as a synonym of Poecilotylus Hennig (Hemichaeta
 Steyskal). Five species from the Micropezinae were included as outgroups.
 A total DNA dataset of 4705 bp, including mitochondrial genes (12S and
 cytochrome c oxidase I (COI)) and nuclear coding genes (wingless and CAD),
 was analysed using maximum parsimony and Bayesian inference. The genus
 Taeniaptera Macquart was found to be non-monophyletic with respect to the
 remainder of the Taeniapterini analysed here. Taeniaptera is restricted to
 the Taeniaptera trivittata Macquart species group, Mitromyia Cresson is
 resurrected to contain the Taeniaptera grata (Wulp) species group, and
 Paragrallomyia Hendel is resurrected to contain most species previously
 considered Taeniaptera. Poecilotylus is recognized as a paraphyletic group
 awaiting further research.
description: Jackson et al ISE 12S
 rDNA data & analysis file (.nex)Nexus file containing
 12S rDNA data and PAUP* 4.0 analysis commands for Jackson et
 al.Jackson
 et al ISE data & analysis file -
 12s-FINALDataDryad.nexJackson et al ISE data
 & analysis file - COI (.nex)NEXUS file containing
 COI DNA data and PAUP* 4.0 analysis commands from Jackson et al.
 ISEJackson
 et al ISE data & analysis file -
 COI-FINALDataDryad.nexJackson et al ISE
 wingless data & analysis file (.nex)NEXUS file containing
 wingless nDNA data and PAUP* 4.0 analysis commands from Jackson et al.
 ISEJackson
 et al ISE data & analysis file -
 wingless-FINALDataDryad.nexJackson et al ISE CAD
 data & analysis file (.nex)NEXUS file containing
 CAD nDNA data and PAUP 4.0* analysis commands from Jackson et al.
 ISEJackson
 et al ISE data & analysis file -
 CAD-FINALDataDryad.nexJackson et al ISE Total
 Concatenated Data & analysis file (.nex)NEXUS file containing
 total concatenated mDNA, rDNA & nDNA and PAUP* 4.0 analysis commands
 from Jackson et al. ISEJackson et al ISE data &
 analysis file - Total Concatenated
 Data-DataDryad.nexJackson et al ISE Total
 Concatenated Data & analysis file -BAYES (.nex)NEXUS file containing
 total concatenated mDNA, rDNA & nDNA and Mr.Bayes analysis commands
 from Jackson et al. ISEJackson et al ISE data &
 analysis file - Total Concatenated
 Data-BAYES-DataDryad.nex
DOI: 10.5061/dryad.d53pg0j
title: Data from: Preparation of nanoporous BiVO4/TiO2/Ti film through electrodeposition for photoelectrochemical water splitting

description: A nanoporous BiVO4/TiO2/Ti film was successfully fabricated by
 electrodepositing a nanoporous BiOI film on nanoporous TiO2 arrays
 followed by annealing at 450°C for 2 h. The electrodeposition of BiOI film
 was carried out at different times (10, 30, 100, 500, and 1000 s) in
 Bi(NO3)3 and KI solution. The morphological, crystallographic, and
 photoelectrochemical properties of the prepared BiVO4/TiO2/Ti
 heterojunction film were examined by using different characterization
 techniques. UV-vis spectrum absorption studies confirmed an increase in
 absorption intensities with increasing electrodeposition time, and the
 band gap of BiVO4/TiO2/Ti film is lower than that of TiO2/Ti. The
 photocatalytic efficiency of BiVO4/TiO2/Ti heterojunction film was higher
 compared to that of the TiO2/Ti film owing to the longer transient decay
 time for BiVO4/TiO2/Ti film (3.2 s) than that of TiO2/Ti film (0.95 s) in
 our experiment. The BiVO4/TiO2/Ti heterojunction film prepared by
 electrodeposition for 1000 s followed by annealing showed a high
 photocurrent density of 0.3363 mA/cm2 at 0.6 V vs. saturated calomel
 electrode. Furthermore, the lowest charge transfer resistance from
 electrochemical impedance spectroscopy was recorded for the BiVO4/TiO2/Ti
 film (1000 s) under irradiation.
description: data for XRD pattern for
 different photoelectrode in Figure 1UV
 datai-t
 dataEIS
 data
DOI: 10.5061/dryad.65d76
title: Data from: Fluctuating, warm temperatures decrease the effect of a key floral repressor on flowering time in Arabidopsis thaliana

description: The genetic basis of growth and development is often studied in constant
 laboratory environments; however, the environmental conditions that
 organisms experience in nature are often much more dynamic. We examined
 how daily temperature fluctuations, average temperature, day length and
 vernalization influence the flowering time of 59 genotypes of Arabidopsis
 thaliana with allelic perturbations known to affect flowering time. For a
 subset of genotypes, we also assessed treatment effects on morphology and
 growth. We identified 17 genotypes, many of which have high levels of the
 floral repressor FLOWERING LOCUS C (FLC), that bolted dramatically earlier
 in fluctuating - as opposed to constant - warm temperatures (mean = 22°C).
 This acceleration was not caused by transient VERNALIZATION INSENSITIVE
 3-mediated vernalization, differential growth rates or exposure to high
 temperatures, and was not apparent when the average temperature was cool
 (mean = 12°C). Further, in constant temperatures, contrary to
 physiological expectations, these genotypes flowered more rapidly in cool
 than in warm environments. Fluctuating temperatures often reversed these
 responses, restoring faster bolting in warm conditions. Independently of
 bolting time, warm fluctuating temperature profiles also caused
 morphological changes associated with shade avoidance or
 'high-temperature' phenotypes. Our results suggest that previous
 studies have overestimated the effect of the floral repressor FLC on
 flowering time by using constant temperature laboratory conditions.
description: Experiment1All data collected from the first fluctuating temperature experiment with Arabidopsis thaliana which included 36 flowering mutants and NILs in the Columbia and Landsberg genetic backgrounds. See README file for details.Experiment2All data collected from the second fluctuating temperature experiment with Arabidopsis thaliana which was designed to test if high temperatures could account for the flowering acceleration we observed in the FRIGIDA NIL in the Columbia background in Exp1. See README file for details.Experiment3All data collected from the third fluctuating temperature experiment with Arabidopsis thaliana which focused on 23 flowering mutants and NILs in the Columbia and Col FRI genetic backgrounds. See README file for details.HypocotylMeasurements of hypocotyl length collected from a subset of genotypes during the first fluctuating temperature experiment with Arabidopsis thaliana. See README file for details.Biomass_AgeData collected during the third fluctuating temperature experiment with Arabidopsis thaliana on biomass accumulation of Col and Col FRI. See README file for details.Biomass_BoltData collected during the third fluctuating temperature experiment with Arabidopsis thaliana on biomass at the time of bolting for Col and Col FRI. See README file for details.
DOI: 10.5061/dryad.j5j730p
title: Data from: A barrier island perspective on species-area-relationships

description: Predictions of species richness by island area are a classical cornerstone
 in ecology, while the specific features of barrier islands have been
 little appreciated. Many shorelines are occupied by barrier islands, which
 are shaped by offshore sedimentation processes and annual storm tide
 events. Hence, the appearance of these islands may vary between years if
 they are not protected by dykes. Here, we analyzed more than 2,990 species
 across 36 taxonomic groups (including vertebrates, invertebrates and land
 plants) on German barrier islands, the East Frisian Islands. We tested for
 relationships between species richness or species incidence and island
 area (SAR), island habitat diversity and further island parameters using a
 range of generalized linear and mixed-effects models. Overall species
 richness was explained best by habitat diversity (Shannon index of habitat
 types). Analyses on the occurrence probability of individual species
 showed that changes of barrier island area by sedimentation and erosion,
 i.e. barrier island-specific dynamics, explained the occurrence of 17 out
 of 34 taxa, including most beetles, plants and birds. Only six taxa such
 as spiders (249 species) and mammals (27 species) were primarily related
 to area. The diversity of habitat types was a key predictor for the
 incidence of twenty-five taxa, including ground beetles, true bugs and
 grasshoppers, amphibians and reptiles. Overall, richness and incidence of
 taxa differed greatly in their responses, with area (although varying from
 0.1 to 38.9 km²) playing a minor and island heterogeneity a major role,
 while barrier island-specific sedimentation and erosion turned out to
 additionally explain species richness and occurrence.
description: Species presence on
 islandsData on incidence of
 plant and animal species on East Frisian Islands. Original source: R.
 Niedringhaus et al. (2008) Flora und Fauna der Ostfriesischen Inseln.
 Schriftenreihe Nationalparkverwaltung Niedersächsisches Wattenmeer, Band
 11: 1-470species.islands.txtCharacteristics of the islandsisland: name of island; shanhab: Shannon index of habitats; age: age in years; choros: Choros index of habitat diversity; increase: island growth, the slope of area over time (1650-2008); cv: coefficient of variation in island size (1650-2008); nhabitat: number of habitat types per island (2008); area: island size in square kilometers (2008); erosion: maximal amount of erosion in square kilometers since 1650; sedimentation: maximal amount of sedimentation since 1650 in square kilometers; delta: sedimentation minus erosionislands.txt
DOI: 10.5061/dryad.3856701
title: Data from: Does reproductive isolation reflect the segregation of color forms in Spiranthes sinensis (Pers.) Ames complex (Orchidaceae) in the Chinese Himalayas?

description: Isolation between species, or taxa sharing a common lineage, depends
 primarily on the relative strengths of various reproductive barriers.
 Previous studies on reproductive isolation between orchids emphasized
 mechanical and ethological barriers in flowers of species showing food
 and/or sexual mimicry. In this study, we investigated and quantified a
 series of pre- and post-pollination barriers between pink and white forms
 of Spiranthes sinensis sl, a nectar-secreting complex. We generated ML
 trees based on trnS-G and matK to explore phylogenetic relationships in
 this species complex. Spiranthes sinensis sl segregated from some other
 congeners but the white form constituted a distinct clade in relation to
 the pink form. The white form secreted 2-Phenylethanol as its single scent
 compound and was pollinated almost exclusively by native, large-bodied
 Apis cerana and Bombus species (Apidae). Apis cerana showed a high floral
 constancy to this form. The scentless, pink form was pollinated primarily
 by smaller bees in the genera Ceratina (Apidae), and members of the family
 Halictidae, with infrequent visits by A. cerana and Bombus species. Fruit
 set and the production of large embryos following inter-form pollination
 treatments were significantly lower compared to intra-form pollination
 results for the white form. Our results suggested that pollinator
 isolation, based on color and scent cues, may result in greater floral
 constancy in white populations when both forms are sympatric as two
 different, guilds of pollinators forage selectively preventing or reducing
 prospective gene flow. Post-pollination barriers appear weaker than
 pre-pollination barriers but they also play a role in inter-form
 isolation, especially in the white form. Our findings suggest that floral
 color forms in S. sinensis do not represent an unbalanced polymorphism.
 Interpretations of the evolutionary status of these forms are discussed.
description: Supplemental_Tables_FiguresThis file contains 4 supplemental tables and 2 supplemental figures.
DOI: 10.25919/rbbz-mw14
title: Long-term project observations for project P456 semester 2025OCTS_17

description: The Parkes Pulsar Timing Array (PPTA) project has three primary goals: (a) detection of gravitational waves from astronomical sources, (b) establishment of a pulsar timescale, and (c) improvement of our understanding of Solar-system dynamics. We are now in an exciting regime where a signal detected in our (and other data sets) has the form expected for a gravitational wave background. We, along with the international community, are now working hard to either confirm or deny this result, and to determine the astrophysical origin of this signal. With this proposal, we aim to maintain our pre-eminent position in the field. This is a continuing proposal for which observations of millisecond pulsars (MSPs) will continue to improve bounds on ultra-low-frequency gravitational waves until they are detected with confidence. Continued Parkes observations will remain valuable at least until the first stage of the SKA is able to improve on our sensitivity and observing cadence. Even after the gravitational wave background is detected, continued observations will resolve the background origin and individual sources will be identified; advancing the nascent field of gravitational wave astronomy.
DOI: 10.5061/dryad.0672g
title: Data from: Phylogenetic and functional mechanisms of direct and indirect interactions among alien and native plants

description: Disentangling direct and indirect interactions among alien and native
 plants is essential to understanding the success of alien plants in
 multi-species communities, but studies have only focused on direct
 pairwise interactions. Moreover, it is also essential to explore
 phylogenetic and functional mechanisms driving these interactions. In a
 greenhouse experiment, we selected nine groups of alien and native plant
 species from the herbaceous flora of Germany to disentangle their direct
 and indirect interactions. Each group had an alien (A) that is common or
 rare in Germany (i.e. non-native range), two natives that are
 phylogenetically closely related (Nclose) and distantly related (Ndist) to
 A respectively, and a distantly related “target” native (T). We grew the
 four species of each group alone, and in two-species and three-species
 combinations. Specifically, we tested whether competition is greater
 between A and Nclose than between A and Ndist, whether presence of Nclose
 rather than Ndist indirectly alleviates competition of A on T, and whether
 these interaction patterns depend on commonness of A. Moreover, we tested
 how intensity of these interactions is explained by phylogenetic distance,
 functional traits (height, seed mass, SLA, leaf size, specific root
 length, leaf area ratio, root length ratio (root length/plant mass), shoot
 weight ratio) and traits-based functional distance. We found A had
 stronger competition on Nclose than on Ndist. In turn, A was more
 suppressed by Nclose than by Ndist, but this was only true for rare rather
 than common A. The presence of Ndist rather than Nclose indirectly reduced
 competition of A on T. The intensity of the interactions was not explained
 by phylogenetic or functional distance, but by some of the functional
 traits. Specifically, a plant experienced stronger competition when it was
 shorter and had smaller leaves and lower shoot weight ratio, and when its
 neighbors were taller, had greater SLA, leaf area ratio and shoot weight
 ratio, and had a lower root length ratio. Synthesis. Functional traits can
 help explain competitive interactions. While direct competition tended to
 be stronger between more closely related alien and native plants, this did
 not indirectly facilitate other co-occurring native plants.
description: Phylogenetic and
 functional mechanisms of direct and indirect interactions among alien and
 native plantsJEcol-2015-0693_Data_yhf &
 mvk.xlsx
DOI: 10.15468/dl.ef9ehq
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is The InBIO Barcoding Initiative Database: Mondeguina, a new genus for Apatetris mediterranella Nel & Varenne, 2012, with description of a new species from Portugal (Lepidoptera, Gelechiidae)"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000533-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.kh0f141
title: Data from: Population structure of a global agricultural invasive pest, Bactrocera dorsalis (Diptera: Tephritidae)

description: Bactrocera dorsalis, the Oriental fruit fly, is one of the world’s most
 destructive agricultural insect pests and a major impediment to
 international fresh commodity trade. The genetic structuring of the
 species across its entire geographic range has never been undertaken,
 because under a former taxonomy B. dorsalis was divided into four distinct
 taxonomic entities, each with their own, largely non-overlapping,
 distributions. Based on the extensive sampling of six a priori groups from
 63 locations, genetic and geometric morphometric datasets were generated
 to detect macrogeographic population structure, and to determine prior and
 current invasion pathways of this species. Weak population structure and
 high genetic diversity were detected among Asian populations. Invasive
 populations in Africa and Hawaii are inferred to be the result of
 separate, single invasions from South Asia; while South Asia is also the
 likely source of other Asian populations. The current northward invasion
 of B. dorsalis into central China is the result of multiple, repeated
 dispersal events, most likely related to fruit trade. Results are
 discussed in the context of global quarantine, trade and management of
 this pest. The recent expansion of the fly into temperate China, with very
 few associated genetic changes, clearly demonstrates the threat posed by
 this pest to ecologically similar areas in Europe and North America.
description: wing shape
 data1216.TPSmicrosatellite genotypes datafstat.dat
DOI: 10.25919/ksk1-wp06
title: Long-term project observations for project P456 semester 2025OCTS_16

description: The Parkes Pulsar Timing Array (PPTA) project has three primary goals: (a) detection of gravitational waves from astronomical sources, (b) establishment of a pulsar timescale, and (c) improvement of our understanding of Solar-system dynamics. We are now in an exciting regime where a signal detected in our (and other data sets) has the form expected for a gravitational wave background. We, along with the international community, are now working hard to either confirm or deny this result, and to determine the astrophysical origin of this signal. With this proposal, we aim to maintain our pre-eminent position in the field. This is a continuing proposal for which observations of millisecond pulsars (MSPs) will continue to improve bounds on ultra-low-frequency gravitational waves until they are detected with confidence. Continued Parkes observations will remain valuable at least until the first stage of the SKA is able to improve on our sensitivity and observing cadence. Even after the gravitational wave background is detected, continued observations will resolve the background origin and individual sources will be identified; advancing the nascent field of gravitational wave astronomy.
DOI: 10.5061/dryad.4b58d
title: Data from: Cell cycle-dependent differentiation dynamics balances growth and endocrine differentiation in the pancreas

description: Organogenesis relies on the spatiotemporal balancing of differentiation
 and proliferation driven by an expanding pool of progenitor cells. In the
 mouse pancreas, lineage tracing at the population level has shown that the
 expanding pancreas progenitors can initially give rise to all endocrine,
 ductal, and acinar cells but become bipotent by embryonic day 13.5, giving
 rise to endocrine cells and ductal cells. However, the dynamics of
 individual progenitors balancing self-renewal and lineage-specific
 differentiation has never been described. Using three-dimensional live
 imaging and in vivo clonal analysis, we reveal the contribution of
 individual cells to the global behaviour and demonstrate three modes of
 progenitor divisions: symmetric renewing, symmetric endocrinogenic, and
 asymmetric generating a progenitor and an endocrine progenitor.
 Quantitative analysis shows that the endocrine differentiation process is
 consistent with a simple model of cell cycle–dependent stochastic priming
 of progenitors to endocrine fate. The findings provide insights to define
 control parameters to optimize the generation of β-cells in vitro.
description: Kim_et_al_model_simulationsKim_et_al_model_simulations