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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
24,624 datasets
Australia's Exclusive Economic Zone of 8.6 million square kilometers, spanning tropical to mid-latitude waters, provides the geographic scope for this dataset. It focuses on interdisciplinary marine research in response to national policy emphasizing sustainable development and ecosystem-based management. The data is aggregated by the Australian Ocean Data Network and was last updated in April 2026.
Central Parkland Vegetation Inventory Polygons capture vegetation and land use information for Alberta's Central (Aspen) Parkland Natural Subregion. This geospatial dataset covers a transitional region constituting approximately 10% of the province. The Government of Alberta maintains this resource, last updated in March 2026.
2023-2024 annual compendium of planned marine and freshwater science field operations by Fisheries and Oceans Canada. It details research and monitoring surveys supporting sustainable fisheries and healthy aquatic ecosystems in the North Pacific, Arctic, and coastal British Columbia and Yukon waters.
POPSICLE is a benchmark suite for cryo-electron tomography covering dense voxel-wise segmentation and sparse localization tasks. The dataset is built directly on the CryoET Data Portal and includes sub-benchmarks for phantom localization, yeast segmentation, bacterial segmentation, and motor protein localization. It was authored by 'biohub' and last updated on 2026-05-06.
A scientific article investigating the relationship between genome size and pH-related shifts in bacterial biodiversity within forest soils. The article is authored by Yifan Xue and was last updated on April 24, 2026. The full text is freely accessible on the publisher's website.
A dataset supporting a study on drought-induced entrapment of juvenile Alewife (Alosa pseudoharengus) in Bride Lake, Connecticut. The data includes measurements of total length, dry mass, daily age from otoliths, condition index, and daily growth rates for fish sampled during a non-drought year and a prolonged drought year. The 4.2 MB file was authored by Michael N. Burgess and last updated on March 17, 2026.
Lord Howe Island, approximately 450km off the coast of New South Wales, is the focus of this bathymetric dataset. Geoscience Australia created four new bathymetry grids, including models that integrate seabed data with the island's topography, to understand seabed processes and habitats. The data was last updated on March 25, 2026.
Museum Victoria and Geoscience Australia collected biological and sediment data from Bass Strait between 1979 and 1983. The dataset includes biological material from a range of taxonomic groups, sediment samples, swath mapping, and underwater video footage. Analysis indicates a particularly diverse fauna with high small-scale variation, influenced by factors like longitude and depth.
NOAA's Estuarine Living Marine Resources (ELMR) dataset documents the distribution and relative abundance of 44 ecologically and economically important fish and invertebrate species across 31 estuaries in the Gulf of Mexico. For each species, monthly abundance rankings are provided on a five-tier scale for up to five life stages within one to three salinity zones per estuary. This original regional component was created in 1992 by the National Oceanic and Atmospheric Administration.
Photosynthetic response data for black spruce, jack pine, and aspen were collected by the BOREAS TE-09 team. Measurements include leaf and shoot-level photosynthesis responses to CO2, temperature, and light, stomatal conductance, and shoot water potentials. The dataset originates from field campaigns during three Intensive Field Campaigns in 1994 in the Northern Study Area.
Datasets and scripts support the manuscript 'Right-Sized Evidence: Herbivore Exclusion Boosts Endemic Desert Plants' for Conservation Science and Practice. The data include counts of several species of rare plants collected at Ash Meadows National Wildlife Refuge. The dataset was published by the Department of the Interior and last updated on 2026-04-14.
A 2000 dataset from NOAA's Estuarine Living Marine Resources Project details the distribution and relative abundance of 61 ecologically and economically important fish and invertebrate species across 22 estuaries in the Mid-Atlantic U.S. For each species, monthly relative abundance is ranked on a five-tier scale for up to five life stages within one to three salinity zones per estuary. The data provides a standardized snapshot for ecological assessment and modeling.
A floodplain lake dataset integrates five years of field data with machine learning to estimate 30 years of ecosystem metabolic rates. It includes gross primary production, ecosystem respiration, and net ecosystem production, elucidating responses to seasonal and long-term water level variations. The data shows that a decadal decline in water levels suppressed metabolism and shifted the lake toward a weaker carbon source.
Fisheries and Oceans Canada conducts long-term, coordinated synoptic bottom trawl surveys covering the continental shelf and upper slope of the British Columbia coast. The surveys provide fishery-independent abundance indices for all demersal fish species and collect biological samples using a random depth-stratified design with 2 km by 2 km sampling blocks.
A legacy dataset from Geoscience Australia describing plant fossils from the Cabawin No 1 borehole. The dataset is published on data_gov_au and was last updated on 2026-05-10. No abstract or detailed metadata is available for this product.
Geoscience Australia compiled outlines for geomorphic units across Australia's Exclusive Economic Zone and offshore islands to serve as benthic habitat surrogates. The data set includes attributes such as unit names, source references, feature codes, and area and perimeter calculations for each unit. It was updated in October 2006 and is accompanied by the agency's Record 2003/30.
Multi-omics data from a study investigating how feeding regimens affect rumen microbiome-driven fatty acid deposition in sheep muscle. The dataset, authored by Zhibin Luo, includes rumen metagenomics results for lambs under grazing and indoor feeding conditions. It was last updated on April 15, 2026, and is available as a 66.8 KB collection of TXT and XLSX files.
Port Hedland, Australia, hosts a survey of 8,895 individual fish, sharks, rays, and sea snakes from 155 species, observed via 218 baited remote underwater video stations. The dataset records habitat classification, species identity with CAAB codes, arrival times, behavior, maturity, and relative abundance metrics like MaxN. It was collected by the Australian Ocean Data Network from July 11 to July 22, 2012, and includes approximately 1,561 associated images.
Additional file 2 from a study on ovarian tissue evolution contains four tables. The 2.7 MB ZIP file includes tables for data description, quality control, one-to-one ortholog mapping between human and non-human species, and top 100 specifically expressed genes per granulosa cell subtype. It was authored by Bailing Xue and last updated on 2026-04 14.
FOIVEG_PUB_POLY is a polygon feature class covering 100% of western Oregon lands managed by the Bureau of Land Management. It provides detailed classifications for forested areas and broader classifications for non-forest lands. The data was published by the Department of the Interior and last updated on March 18, 2026.