Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
100
datasets available to search
ShareScore release 0.9.0
Dataset results
100 results for “Aquatic plants”
Data belonging to: Teurlincx, S., Verhofstad, M. J., Bakker, E. S., & Declerck, S. A. (2018). Managing successional stage heterogeneity to maximize landscape-wide biodiversity of aquatic vegetation in ditch networks. Frontiers in plant science, 9, 1013.
<p>Data belonging to the paper Teurlincx, S., Verhofstad, M. J., Bakker, E. S., & Declerck, S. A. (2018). Managing successional stage heterogeneity to maximize landscape-wide biodiversity of aquatic vegetation in ditch networks. Frontiers in plant science, 9, 1013.</p> <p>Data includes analysis scripts (R Language) and all used data files. Data is composed of location information of the different sites, environmental conditions on site and vegetation composition.</p>
Figure 3 in Temporal dynamics of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
Figure 3. Seasonal variation of total taxa richness (A), mean density (A), and relative contribution of biomass (B) of most abundant groups of aquatic invertebrates at three ponds in a Patagonian wetland (Mallín Crespo) during the study period (May 2008 to April 2009). Livestock stocking period is indicated by the black bar.
Haplotype-Resolved and Gap-Free Genome of a Floating Aquatic Plant from the Oryzeae Tribe, Hygroryza aristata
<p><em><span>Hygroryza aristata</span></em><span> (Retz.) Nees ex Wight & Arn.</span><span> </span><span>is a floating aquatic plant. <span>Genomic DNA and RNA samples of </span><em><span>H. aristata</span></em><span> were extracted from plants clonally propagated from a single individual. Long-read sequencing of PacBio HiFi and ultra-long (UL) ONT (read lengths > 100 kb), and short-read sequencing of Hi-C, WGS, and RNA-seq, were performed. </span></span></p> <p><span>For genome assembly, 31.91 Gb of PacBio HiFi and 22.36 Gb of UL-ONT sequencing data sets were utilized. Assembly was conducted using HiFiAsm (v0.20.0-r639) under HiFi + UL-ONT mode with the following parameters: -l 3 -r 5 -a 6 -n 10 --ctg-n 10 -w 63 -k 63. Chromosome IDs and strand directions were determined by aligning the assemblies to the rice (</span><em><span>O. sativa</span></em><span>) genome. The resulting assemblies of unphased two haplotypes, designated as hap1 and hap2, were obtained. </span></p> <p><span><span>Both hap1 and hap2 are complete genomes,<span> </span>each comprising 12 chromosomes with genome sizes of 349.74 Mb and 347.98 Mb, respectively. Notably, both haplotypes are gap-free. Telomere detection using Seqtk telo (v1.4-r122) revealed that each haplotype contains 23 telomeres. In conclusion, this study presents a haplotype-resolved and gap-free genome assembly. </span></span></p>
Figure 1 in Identification of planthoppers (Hemiptera: Delphacidae) intercepted on aquarium plants in Florida and elucidation of a potential pathway for exotic aquatic and semiaquatic pests
Figure 1. Opiconsiva anacharsis (Fennah). A) Opiconsiva anacharsis on Echinodorus sp. plant as sold in stores. Photograph by Melanie Cain, DPI. B) Adult female dorsal habitus. Photograph by Jade S. Allen, DPI. C) Male genital capsule, lateral view. Photograph by Jade S. Allen, DPI. D) Male genital capsule, posterior view. Photograph by Susan E. Halbert, DPI.
Figure 2 in Towards a framework for invasive aquatic plant survey design in Great Lakes coastal areas
Figure 2. Sample units surveyed by year (points indicate sample unit centroids). Milwaukee, 2017–2019 (A–C), Cleveland 2017, 2019 (D, E), St Joseph River 2017 (F), Detroit River 2018, 2019 (G, H), Saginaw River 2018 (I).
Figure 3 in Towards a framework for invasive aquatic plant survey design in Great Lakes coastal areas
Figure 3. Species-effort curves for each site, showing number of observed species (Sobs) and average species-effort curve (solid line) with 95% confidence interval (CI, dashed lines). The level of effort required to sample the estimated species total (Sasym; error bars show 95% CI) and 95% (S95%) of Sasym are indicated. Milwaukee (A–C, 2017–2019; D, combined), Cleveland (E, combined data), Detroit River (F, combined data), Saginaw River (G), St Joseph River (H).
Linked collectors and determiners for: USGS NRP - Submerged Aquatic Plants - 1966-2009.
Natural history specimen data linked to collectors and determiners held within, "USGS NRP - Submerged Aquatic Plants - 1966-2009". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/fda694ce-fb23-4c47-b765-4cd7d8b4d43d">https://bionomia.net/dataset/fda694ce-fb23-4c47-b765-4cd7d8b4d43d</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/fda694ce-fb23-4c47-b765-4cd7d8b4d43d">https://gbif.org/dataset/fda694ce-fb23-4c47-b765-4cd7d8b4d43d</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: An updated checklist of aquatic plants of Myanmar and Thailand.
Natural history specimen data linked to collectors and determiners held within, "An updated checklist of aquatic plants of Myanmar and Thailand". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/8047c58c-c53a-4c05-b1a0-6d36f7dd1886">https://bionomia.net/dataset/8047c58c-c53a-4c05-b1a0-6d36f7dd1886</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/8047c58c-c53a-4c05-b1a0-6d36f7dd1886">https://gbif.org/dataset/8047c58c-c53a-4c05-b1a0-6d36f7dd1886</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: NEON Biorepository Aquatic Plant, Bryophyte, Lichen and Macroalgae Collection (Herbarium Vouchers [Standard Sampling]).
Natural history specimen data linked to collectors and determiners held within, "NEON Biorepository Aquatic Plant, Bryophyte, Lichen and Macroalgae Collection (Herbarium Vouchers [Standard Sampling])". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/dd1b2dbc-1a38-4212-a3d9-893a160da252">https://bionomia.net/dataset/dd1b2dbc-1a38-4212-a3d9-893a160da252</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/dd1b2dbc-1a38-4212-a3d9-893a160da252">https://gbif.org/dataset/dd1b2dbc-1a38-4212-a3d9-893a160da252</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: NEON Biorepository Aquatic Plant, Bryophyte, Lichen, and Macroalgae Collection (Herbarium Vouchers [Clip Harvests]).
Natural history specimen data linked to collectors and determiners held within, "NEON Biorepository Aquatic Plant, Bryophyte, Lichen, and Macroalgae Collection (Herbarium Vouchers [Clip Harvests])". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/1c99ecf5-672b-4af9-a532-8b28af9999bc">https://bionomia.net/dataset/1c99ecf5-672b-4af9-a532-8b28af9999bc</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/1c99ecf5-672b-4af9-a532-8b28af9999bc">https://gbif.org/dataset/1c99ecf5-672b-4af9-a532-8b28af9999bc</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: NEON Biorepository Aquatic Plant, Bryophyte, Lichen, and Macroalgae Collection (Herbarium Vouchers [Point Counts]).
Natural history specimen data linked to collectors and determiners held within, "NEON Biorepository Aquatic Plant, Bryophyte, Lichen, and Macroalgae Collection (Herbarium Vouchers [Point Counts])". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/3f5df259-243c-4c32-9520-921c89fe689f">https://bionomia.net/dataset/3f5df259-243c-4c32-9520-921c89fe689f</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/3f5df259-243c-4c32-9520-921c89fe689f">https://gbif.org/dataset/3f5df259-243c-4c32-9520-921c89fe689f</a>. Formatted as a Frictionless Data package.
Data for: Effects of parental age on salt stress tolerance in an aquatic plant
<p>Parental age influences components of offspring fitness in many species. The ability to tolerate stress also affects fitness, but less is known regarding changes in offspring stress tolerance with increasing parental age, especially in plants. We examined first and fifth-born clonal offspring (using birth order as a proxy for parental age), and compared their fitness in several sub-lethal concentrations of salt (NaCl), to investigate the interactive effects of birth order and salt stress on the offspring of the aquatic plant <em>Lemna minor </em>L. We found that increasing salt concentration reduced reproduction particularly at early ages, which detrimentally affected fitness, as measured by the intrinsic rate of natural increase. Fifth offspring had greater fitness than first offspring, potentially due to the hump-shaped relationship between offspring fitness and birth order observed in other studies on <em>Lemna</em>, with fifth offspring near the peak of the hump. We found no interactive effect of birth order and salt concentration on offspring fitness; however, there were interactive effects on the time to first reproduction and the size of fronds. Specifically, first offspring exposed to increasing salt concentrations exhibited longer delays to first reproduction and grew to a greater size, while fifth offspring showed little change in either variable with increasing salt concentration. Thus, variation in birth order affected offspring response to salt stress, although not in terms of fitness. These results help illuminate factors impacting the age-specific strength of natural selection and stress responses, and may be environmentally relevant in the context of environmental salinization.</p>
High tolerance to zinc but no evidence for local adaptation in the aquatic plant Lemna minor
<p>Duckweeds are a widely distributed and economically important aquatic plant family that have high potential for phytoremediation of polluted water bodies. We collected four ecotypes of the common duckweed (<em>Lemna</em> <em>minor</em>) from the four corners of Switzerland and assessed how their home vs. away environments influenced their growth. Additionally, we investigated their response to a metal pollutant (Zn) in both their home and away environments. Zn is found in freshwater systems and can become harmful to plants at elevated concentrations. We hypothesized that growing in their home environment would help the plants buffer the negative effect of the metal pollutant. To test this, we measured <em>Lemna</em> growth in a common garden experiment in a glasshouse where the four ecotypes were grown in each of the water environments, as well as in three different concentrations of Zn. To investigate whether interactions between <em>Lemna</em> and their microbial community can enhance or reduce tolerance to heavy metal pollution, we sampled chlorophyll-a as a proxy for algal biomass. Finally, we measured total nitrogen and total organic carbon to describe the abiotic environment in more detail. The four <em>Lemna</em> ecotypes exhibited significantly different growth rates across the water treatments. This difference in fitness was matched with DNA sequencing revealing genetic differentiation between the four ecotypes. However, the effect of the water and zinc treatment on <em>Lemna</em> growth was the same for all ecotypes. We did not find evidence for local adaptation; instead, we observed strong plastic responses. <em>Lemna</em> growth rates were higher under higher Zn concentrations. This positive effect of Zn on <em>Lemna</em> growth could be in part due to reduced competition with algae. We conclude that <em>L. minor</em> ecotypes may exhibit large differences in growth rate, but that the species overall have a high Zn tolerance and strong plastic adaptive potential in novel environments.</p>
High tolerance to zinc but no evidence for local adaptation in the aquatic plant Lemna minor
Open the record for dataset details and reuse information.
Going with the flow? Relative importance of riverine hydrologic connectivity versus tidal influence for spatial structure of genetic diversity and relatedness in a foundational submersed aquatic plant
Open the record for dataset details and reuse information.
Data from: Caloric restriction-mediated reproductive lifespan extension across multiple strains of the clonal aquatic plant <em>Lemna turionifera</em>
Open the record for dataset details and reuse information.
Minimal assay detects population-level senescence in the aquatic plant Lemna minor
Open the record for dataset details and reuse information.
Data for: Effects of parental age on salt stress tolerance in an aquatic plant
Open the record for dataset details and reuse information.
Fifteen physiological traits related to osmoregulation and reactive oxygen species metabolism in two life form aquatic plants under a natural water salinity gradient on the Tibetan Plateau and Northwest China
<p><span>Aquatic plants, as the primary producers, determine the community structure and ecological function of freshwater ecosystems. However, salinization threatens inland freshwater wetlands and thus the survival of aquatic plants. Exploring the plant physiological responses to increasing water salinity could enhance our understandings of plant adaptive strategies under future climate change regimes in wetlands. We measured 15 physiological traits of 49 aquatic plant species along a large environmental gradient in alpine and arid regions of western China, to explore the physiological adaptions and compare the similarities and differences in adaptive strategies between the two life forms to natural water salinity. We found that both water salinity and low temperature were key factors affecting aquatic plants in alpine and arid regions. Aquatic plants adapt to saline habitats by accumulating proline and sulfur (S) concentrations, and to cold habitats by increasing ascorbate peroxidase activity. Plant trait network analysis showed that the hub trait in emergent plants was S, but in submerged plants was proline, suggesting that emergent plants balanced osmoregulation and reactive oxygen metabolism via S-containing compounds, while submerged plants prioritizing the regulation of osmotic balance via proline.</span></p>
Data from: Extensive sympatry and frequent hybridization of ecologically divergent aquatic plants on the Qinghai-Tibetan Plateau
<p><span>Hybridization has fascinated biologists in recent centuries for its evolutionary importance, especially in plants. Hybrid zones </span><span>are </span><span>commonly located in regions across environmental gradients due to more opportunities to contact and ecological heterogeneity. For aquatic taxa, intrazonal character makes broad </span><span>overlapping</span><span> regions in intermediate environments between related species. However, we have limited information on the hybridization pattern of aquatic taxa in </span><span>alpines, especially submerged macrophytes</span><span>. In this study, we aimed to test the hypotheses that niche overlap and hybridization might be extensive in related aquatic plants across an altitudinal gradient. We evaluated the niche overlap in three related species pairs on the Qinghai-Tibetan Plateau and assessed the spatial pattern of hybrid populations. Obvious niche overlap and common hybridization were revealed in all three pairs of related aquatic plants. The plateau edge and river basins were broad areas for the sympatry of divergent taxa, where a large proportion of hybrid populations occurred. Hybrids are also discretely distributed in diverse habitats on the plateau. Differences in the extent of niche overlap, genetic incompatibility and phylogeographic history might lead to variations in hybridization patterns among the three species pairs. Our results suggested that plateau </span><span>areas are</span><span> a hotspot for ecologically divergent aquatic species to contact and mate and implied that hybridization may be important for the freshwater biodiversity of highlands.</span></p>
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.