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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
24,744 datasets
Well-preserved assemblages of 55 species of plant microfossils, distributed among 32 genera, have been recovered from Lower Carboniferous sediments in four boreholes. The palynological flora is dominated by the pan-Australian species Granulatisporites frustulentus, which accounts for 44-83 percent of the spore populations. This dataset from Geoscience Australia provides taxonomic data on spores from the Visean age, lending confirmation to the age previously adduced from the contained fauna.
Ontario data lists dairy plants registered by the provincial Ministry of Agriculture, Food and Agribusiness. The dataset is intended to assist the public and ministry staff in locating licensed facilities.
Reports from Fisheries and Oceans Canada detail human activities impacting aquatic ecosystems, including their nature, extent, and interactions with ecosystem components. The series focuses on habitat effects distinct from fish stock dynamics, with data available in CSV and XLS formats. The most recent update was in March 2026.
Simulation data and R-scripts for modeling the evolution of plastic sex ratio strategies in cooperative breeders. The dataset includes processed summary files and a README explaining the data structure and simulation parameters. Author Mirjam J. Borger contributed this research data, last updated in May 2026.
RNA sequencing data from tumors derived from irradiated versus sham hosts transplanted with Trp53 null mammary tissue. The dataset was published by the National Aeronautics and Space Administration and was last updated on March 13, 2026. The description indicates irradiated hosts gave rise to more rapidly growing cancers with an immunosuppressive microenvironment, an effect prevented by the dietary supplement CAPE.
Zhang, Kangqing's replication data for a study on seasonal gut microbiome dynamics in urban feral pigeons. The database contains data, scripts, and results related to metabarcoding, microbial community analysis, and statistical modeling. The dataset was last updated on 2026-05-18.
STL files contain 3D gyroid scaffold designs engineered to support vascularization and long-term multicellular culture. The 75.8 MB dataset was created by Feng Chen and published on figshare in April 2026.
This dataset lists sponge species identified from benthic sled samples collected during three marine surveys between 2009 and 2012. The surveys were conducted in the Joseph Bonaparte Gulf and Timor Sea, overlapping the Oceanic Shoals Commonwealth Marine Reserve. Samples were sorted by phylum, photographed, and sent to taxonomists for species-level identification.
France's National Museum of Natural History and the SPIPOLL citizen science project collected over 290,000 images of insects in natural habitats. This mini version contains 4,110 preprocessed images across 104 taxonomic classes, each resized to 128x128 pixels. The dataset was curated by Ihsan Ullah for the Meta-Album benchmark in March 2022.
Meta_Album_PLK_Mini contains 3,440 preprocessed plankton images across 86 classes, sourced from the Woods Hole Oceanographic Institution. The dataset was created by researchers including Heidi M. Sosik, with images captured using an Imaging FlowCytobot and preprocessed to a uniform 128x128 pixel size. The Meta-Album version was authored by Ihsan Ullah and released in March 2022.
120,688 labeled images of plants across 25 species, sampled from the Pl@ntNet-300k dataset. Images were contributed and verified by citizen botanists worldwide, with each image reviewed by an average of 2.03 users. The dataset was created by Meta-Album authors in March 2022, with original data sourced from the Pl@ntNet Project.
This catalog provides example images for biotic labels used in the Antarctic Seafloor Annotated Imagery Database, based on the Australian Morphospecies Catalog. It includes up to 16 randomly selected images per classification, alongside information on campaigns where organisms were detected, total annotation counts, and VME-taxa status.
Subtropical Straits of Florida imagery data collected from May to June 2014 using the In Situ Ichthyoplankton Imaging System (ISIIS-2). This subset comprises 121 plankton classes, split evenly into training and test sets, and was used for the inaugural National Data Science Bowl. The dataset is intended as a standard benchmark for machine learning and computer vision tasks in plankton image classification.
Over 30 columns detail the release and recovery of tagged salmon and steelhead, including Release Site, Recovery Date, and Tag Code. The Washington Department of Fish and Wildlife manages this dataset for tracking fish populations. Data is updated regularly, with the last update recorded in April 2026.
Legacy product from the Australian Ocean Data Network with no abstract available. The dataset likely contains results from waterflood susceptibility tests performed on core samples extracted from specific wells in the offshore Gippsland Basin. It was last updated on 2026-05-05 01:18:33.357184.
9,428 training examples convert the BIRD benchmark into OpenAI Messages format for direct use in supervised fine-tuning pipelines. This dataset adapts the official BIRD training set, which uses 70 real-world, large-scale databases across 37+ domains like e-commerce, sports, education, and healthcare. It restructures prompts to include evidence hints and provides both a consolidated messages field and separate system/user/assistant string columns.
Wanyu Xia published this 59.8 KB dataset on figshare in May 2026. It likely contains environmental factor data related to plant-soil interactions. The data is stored in an XLSX file, suggesting a tabular format.
Darwin Harbour region sediment data contains grain size measurements and summary statistics from 499 seabed samples collected at 489 stations. The data were gathered by Geoscience Australia, AIMS, and the NT Government between 2011 and 2017 to support baseline habitat mapping and marine resource management.
The dataset contains flow cytometry data from a 2026 study investigating the immunomodulatory role of neutrophils infected with Streptococcus pyogenes (GAS). Human neutrophils were infected with wild-type GAS or mutants lacking streptolysins and co-cultured with autologous CD4⁺ T cells. Results show infected neutrophils acquire antigen-presenting cell-like characteristics and partially activate T cells, revealing a novel mechanism in streptococcal infections.
Supplementary Material 9 from a study on circadian regulation in Chinese pine. The 12.7 KB XLSX file, published on figshare under a CC-BY-4.0 license, contains data supporting the finding that the PtTOC repressor promotes flowering by suppressing the floral inhibitor PtTFL2. Author Kai Qu last updated the file on 2026-04-28.