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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
24,912 datasets
Chemical analysis results for sediment samples from the Beaufort Sea, including measurements of suspended nitrogen, carbon, and phosphorus concentrations in milligrams per gram. The dataset is provided by Fisheries and Oceans Canada and was last updated in March 2026. Available file formats include ESRI REST, PDF, and CSV.
Experimental results from a study investigating the role of NDUFS2 in bovine skeletal muscle cells, including data on cell proliferation, differentiation, and mitochondrial function. The dataset includes measurements of ATP levels, mitochondrial DNA copy number, and protein-protein interactions following sodium butyrate treatment. Author Xiaonan Zhou published the findings on figshare under a CC-BY-4.0 license.
Data from DFO Science surveys on freshwater fish communities in the Great Lakes basin. It includes sampling site location, date, fish species and counts, and associated habitat information, compiled for species of conservation concern.
Fisheries and Oceans Canada conducts pelagic trawl tows at lakewide monitoring stations to study fish assemblages in Lake Winnipeg. The survey, active since 2002, collects samples during spring, summer, and fall from the south basin, channel, and north basin to analyze species biomass estimates across seasons and geographic regions.
Northern Marine Coastal and Ecosystem Studies in the Canadian Beaufort Sea provide sediment sampling information. The dataset contains records of sediment cores collected for analysis of parameters including bacteria, chemistry, stable isotopes, fatty acids, and meiofauna. It is published by Fisheries and Oceans Canada.
Norfolk Animal Care and Adoption Center provides monthly updated data tracking animals from intake to outcome, including foster activities. The dataset includes records for each animal's arrival and departure from the city's open-admission shelter. It is published by data.norfolk.gov and was last updated in March 2026.
Betula celtiberica sap extraction data includes water potential and chlorophyll fluorescence measurements to assess short-term physiological impacts. The dataset, 220.8 KB in size, also contains biochemical composition analysis of the sap for biocompound characterization. Authored by Estrella Alfaro-Saiz and last updated in March 2026, it originates from the Reserva de la Biosfera de los Valles de Omaña y Luna.
A 5.1 MB supplementary document published on figshare in March 2026 by Deivid Almeida de Jesus. It presents a comparative analysis of key floral developmental genes in two closely related spiral gingers, Costus bracteatus and Costus zingiberoides, which have contrasting bee and hummingbird pollination syndromes. The analysis uses genome assemblies, phylogenetic inference, and protein modeling to investigate the molecular basis of floral adaptation.
A 1.1 MB XLS file presents a comparative analysis of floral developmental genes in two closely related spiral gingers, Costus bracteatus (bee-pollinated) and Costus zingiberoides (hummingbird-pollinated). The dataset, authored by Deivid Almeida de Jesus and last updated in March 2026, includes results from phylogenetic inference, positive selection analyses, and in silico protein modeling. It identifies signatures of episodic positive selection in four genes, with AGL6 and CUC-like showing lineage-specific divergence.
A research article analyzing the role of Insulin-like growth factor 1 receptor (IGF1R) in early embryonic development. The study employed genetic ablation using cytidine deaminase base editors and pharmacological inhibition on porcine embryos. It was authored by Chi-Hun Park and last updated on March 17, 2026.
Gregor Burdeos published a research data sheet on figshare in March 2026. The document describes a study investigating the age-related reduction of endoplasmic reticulum proteins Calreticulin and ERp57 in mouse tissues and C. elegans. The work links these reductions to increased ER stress, decreased cell viability, and shortened organismal lifespan.
Quarter section-based vegetation inventory covers the southern part of Alberta, extending beyond the Grasslands Natural Region to include adjacent areas like the Cypress Hills. The dataset defines native prairie as unbroken grassland or parkland dominated by non-introduced species, or previously broken land reverted to natural vegetation over 30 to 60 years. It is provided by the Government of Alberta and was last updated in March 2026.
The James Hutton Institute and Lancaster Environment Centre collected biogeochemical data from Nardus stricta snowbed grassland and Empetrum nigrum heath during a controlled mesocosm experiment. Data includes carbon and nitrogen gas and leachate fluxes, along with soil and vegetation characteristics, to determine the impacts of drought and rainfall intensity. The mesocosms were collected from the Allt a'Mharcaidh catchment in the Cairngorm mountains, Scotland.
The Fish Assessment dataset within the Species Information System (SIS) contains information related to fishery stock assessments, including assessment metadata and model results. It is provided by the National Oceanic and Atmospheric Administration (NOAA) under the Department of Commerce. The dataset was last updated on 2026-04-11.
Boundary data defines the area where Alberta's Public Lands Camping Pass is required, specifically excluding the separate Kananaskis Conservation Pass zone. The dataset is provided by the Government of Alberta and was last updated in March 2026. It details exclusions for private, municipal, federal, and various provincial protected lands.
Mid-1990s to 2006 GIS shapefiles illustrate the evolution of the Devonian Woodbend Basin fill in the Western Canada Sedimentary Basin. The data was originally created by the Alberta Geological Survey and later edited for consolidation and attribution. It represents Figure 22d from Chapter 12 of the Geological Atlas of the Western Canada Sedimentary Basin.
BirdClef-2021-mel is a dataset hosted on Kaggle. The title suggests it contains audio recordings of bird vocalizations, likely for a machine learning competition focused on species identification. The dataset's specific size, collection details, and temporal coverage are unknown from the provided metadata.
Polygons define the administrative boundaries for fisheries management authority across Alberta. Government of Alberta staff and external consultants use this data to determine responsible biologists for research licenses, data requests, and management approvals. The dataset is maintained by the Government of Alberta and was last updated in March 2026.
Ecological Land Classification (ELC) subdivides landscapes into hierarchical ecological units from continental Ecoprovinces to local Ecoelements. The data comprises TIFF image files packaged with reports and supporting documents from the Government of Alberta. The system is based on the 1980 Ecological Land Classification and Evaluation Reference Manual, with updates reflected in recent reports.
Ecological information for research plots in the Guide Effectiveness Monitoring Program. The dataset contains site location details used to evaluate the impact of forest management guides on songbird occupancy and community structure. It is provided by the Government of Ontario and was last updated in February 2026.