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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
24,251 datasets
A provincial plan document from the Dutch Ministry of the Interior and Kingdom Relations sets agreed goals for agricultural nature and landscape management. The dataset likely contains geospatial boundaries for areas with nature or landscape values, including nature types and ecological connection zones. Data is provided in JPEG, WFS, and WMS formats under a CC-PDM-1.0 license.
Fisheries and Oceans Canada provides annual species-level freshwater fisheries landings data for Canada. The data is aggregated by province and territory and collected from multiple sources, including DFO regional offices and provincial governments. The dataset was last updated on 2026-05-08.
A provincial plan document defining agreed goals for agricultural nature and landscape management based on defined ambition levels. The dataset likely contains geospatial boundaries for areas with nature or landscape values, including ecological connection zones and intended National Ecological Network (NNN) areas. It originates from the Dutch Ministry of the Interior and Kingdom Relations and is provided under a Creative Commons Public Domain Mark license.
Quercus variabilis candidate SNPs and structural variants for climate adaptation are contained in 2.6 MB of VCF files, processed with LD filtering and stringent q-value thresholds. The dataset, authored by Somone Researcher and last updated in April 2026, includes R scripts for species distribution modeling, genotype-environment association testing, and genome-niche index calculations.
A 2013 video analysis evaluates AI object detection on a single anomalous subject. John Kosinski published this case study in 2026, containing 111 original frames, 111 cropped frames, annotated images, and structured detection tables. The data documents the MegaDetector and SpeciesNet system's response to an unidentified, approximately 8-foot-tall subject.
John Kosinski's 2026 analysis documents the frame-by-frame AI detection results for video VID00002 recorded on 2013-07 29. The dataset includes 111 full frames, 111 cropped frames, annotated images, JSON outputs, and a structured table of outcomes. It evaluates the performance of the MegaDetector and SpeciesNet classifiers on a specific subject.
Interpretations of key seismic profiles around the Australian continental margin, showing distinct rift-drift segments. The dataset was published by Geoscience Australia Data and was last updated on 2026-04-30. It describes the architecture of the northwestern/western, southern, and eastern margins, including details on rift history, basin formation, and crustal extension.
A loading matrix of principal components from a hydroponic cultivation experiment on five alfalfa varieties. The dataset, created by Yang Bai and last updated in April 2026, contains results from six harvests measuring yield, acid detergent fiber, neutral detergent fiber, and relative feeding value. The experiment was conducted under controlled conditions of 25°C, a specific nutrient solution, and a 10-hour photoperiod.
Six consecutive harvests every 30 days were conducted on five alfalfa varieties under controlled hydroponic conditions. The dataset likely contains measurements of yield, acid detergent fiber (ADF), neutral detergent fiber (NDF), and relative feeding value (RFV) for varieties Zhongcao No.13, WL440HQ, WL525HQ, WL903, and WL712. The data was authored by Yang Bai and published on figshare in April 2026.
781.7 KB of experimental data on Usutu virus infection in birds, published on figshare by Rachel D. Persinger. The dataset likely contains viremia measurements from house finches, American robins, canaries, and zebra finches inoculated with USUV isolates. Findings show 100% of inoculated house finches, American robins, and canaries developed viremia, while zebra finches did not.
Geoscience Australia's publication details the geological evolution of the Canning Basin, covering an area of approximately 430,000 km² onshore and 165,000 km² offshore. The dataset describes the basin's stratigraphy, divided into 11 informal intervals spanning the Palaeozoic, Mesozoic, and Cainozoic eras, and its major structural features like the Fitzroy Graben and various sub-basins. It provides a synthesis of sedimentary sequences, tectonic events, and depositional environments from the Lower Ordovician onward.
Well-preserved assemblages of plant microfossils recovered from Lower Carboniferous sediments in four boreholes in the Bonaparte Gulf Basin of Western Australia and Northern Territory. The data includes 55 species of plant microfossils distributed among 32 genera of trilete sporae dispersae, including one new genus. The palynological flora is dominated by the species Granulatisporites frustulentus, which accounts for 44-83 percent of the spore populations.
The Marine Futures Project benchmarked Western Australian marine ecosystems by mapping approximately 1,500 km2 of seafloor using hydroacoustic surveys and video ground-truthing. Surveys across nine study areas, including Geographe Bay, produced fine-scale habitat maps showing substrate types and biotic formations. The Australian Ocean Data Network hosts this dataset.
Microfossil assemblage from the McMinn Formation shales of the Roper Group, dated to approximately 1.3 billion years ago. The dataset includes algal cells, filaments, large acritarchs, and giant filaments, with preservation quality attributed to low thermal metamorphism. It was published by Geoscience Australia Data and last updated in April 2026.
The Australian Ocean Data Network provides a study using seabed sediment mobilisation models to examine the intermediate disturbance hypothesis for Australia's continental shelf. The analysis models the frequency and magnitude of physical seabed disturbance from waves and currents, deriving maps predicting a dimensionless ecological disturbance index. The report, last updated in April 2026, states this is the first such analysis attempted for any continental shelf on Earth.
Over 500 individual lady beetles were collected in 2019 and 2021 from agricultural landscapes in southern Wisconsin, USA. DNA metabarcoding was used to identify prey taxa in their guts, revealing 50 unique prey taxa from eight arthropod orders. The dataset explores relationships between prey richness, local habitat, and landscape complexity.
Brazil's Tapajós National Forest in Pará was studied to determine its net ecosystem production using two independent methods from 1984 to 2001. Biometric inventories and eddy covariance measurements of CO2 exchange were conducted, providing a dual-method assessment of whether the old-growth forest acted as a carbon source or sink. The dataset, associated with the LBA-ECO project and ORNL_CLOUD, presents a detailed analysis of carbon flux sensitivity to measurement conditions.
Data supporting two Bayesian integrated population models for wild turkeys (Meleagris gallopavo silvestris) in Pennsylvania. The dataset was created by Veronica Winter and published on figshare in April 2026. It includes information from a short-term research project and broader operational data to estimate demographic parameters for gamebird management.
A dataset from a study investigating the relationship between household income and biodiversity in suburban lawns. It includes plant genus counts, soil bacterial OTU counts, diversity metrics, and soil pH measurements from 30 homes in Raleigh, North Carolina, across census block groups with median incomes from $22,000 to $208,000. The dataset was authored by Elsa Youngsteadt and last updated in April 2026.
Land Cover and Vegetation Map Collection for Seward Peninsula, Alaska provides two landcover and vegetation maps for the region. The maps were produced by the National Aeronautics and Space Administration from existing maps, Landsat imagery, and color infrared aerial photography. The data collection covers a period from June 1976 to September 1999.