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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
24,464 datasets
Digitized and georeferenced black-and-white forest maps from Québec's first inventory, covering areas south of the 52nd parallel at a scale of 1/20,000. Each file covers approximately 250 km2 and illustrates forest stands based on photo-interpretation of 1/15,000 scale aerial photos. The maps were published by the Government and Municipalities of Québec and are licensed under CC-BY-4.0.
2012-2014 data provides 3-hourly and daily mean estimates of net ecosystem CO2 exchange (NEE) at 0.5-degree resolution across Alaska, derived from CARVE aircraft data, WRF-STILT footprints, and flux tower measurements. The dataset includes annual carbon budgets for the entire state and for four landcover-based sub-regions: North Slope Tundra, South and West Tundra, Boreal Forests, and Mixed. This dataset was produced by the National Aeronautics and Space Administration.
A map prepared and certified by the Commissioner of NSW RFS under Section 10.3 of the Environmental Planning and Assessment Act 1979. The dataset designates areas of higher bushfire risk for development control, categorizing vegetation and applying buffers. It is provided as an ARCGIS REST SERVICE by Spatial Services (DCS) and was last updated on 2026-05 04.
Bridge polygons from the Department of Water and Environmental Regulation are classified as 'Wet', 'Dry', or 'No Data' for multiple flood event scenarios. The dataset covers over 20 specific river systems and townsites across Western Australia. It is part of a larger 12-layer floodplain mapping system.
Fifteen planktic foraminiferal biostratigraphic events from the latest Pliocene-Holocene have been examined in cores from the Coral Sea. The study proposes two new subzones and describes a single new species, Bolliella praeadamsi, for its biostratigraphic utility. Assemblage analysis indicates dominance by spinose, oligotrophic taxa with tropical and subtropical species, suggesting stable palaeoceanographic conditions.
A geological analysis of long-term landscape evolution on Groote Eylandt in the Northern Territory. The description argues the Cretaceous marine transgression was the most important event, altering drainage and preserving a landscape form since the late Mesozoic. The dataset is provided by the Australian Ocean Data Network and was last updated in May 2026.
Enochs's dataset supports a study on the evolution of the erythristic color morph in the Eastern Red-backed Salamander (Plethodon cinereus). It includes scored color phenotypes and metadata for approximately 55,000 iNaturalist records of P. cinereus, along with climate data from WorldClim and IUCN species range shapefiles. The data and analysis code were published on figshare in April 2026.
88 purine nucleotides and analogs synthesized as competitive inhibitors of the ectonucleotidase CD39. 78 of these compounds are new, with the most potent inhibitor (PSB-24379) showing a Ki of 77.4 nM against CD39. The dataset, authored by Chunyang Bi and last updated in May 2026, contains structural data in PDB format.
A 2026 study by Chunyang Bi presents 88 synthesized purine nucleotide analogs, including 78 new compounds, designed as competitive inhibitors of the ectonucleotidase CD39. The dataset includes molecular structures and inhibition constants (Ki), with the most potent compound, PSB-24379, showing a Ki of 77.4 nM against CD39. These compounds are presented as high-quality tool compounds with potential for cancer immunotherapy research.
One report in a series synthesizing environmental information for frontier basins scheduled for acreage release between 2007 and 2011. The report, provided by the Australian Ocean Data Network, compiles geological, sedimentological, and oceanographic data to characterize benthic habitats and produce a seascape map. It is delivered with a Geographic Information System (GIS) containing the results of a seascape analysis.
A 200 Myr geological record from 1800-1600 Ma preserved in the Mount Isa region of northern Australia. This field guide describes the evolution of three stacked sedimentary basins through a period of intracontinental rifting, culminating in a North American Basin and Range-style crustal architecture. The data is provided by the Australian Ocean Data Network and was last updated in May 2026.
Bathymetry data acquired by the University of Western Australia onboard the RV Falkor from March 1 to 12, 2015 using Kongsberg EM302 and EM710 sensors. The survey aimed to support ROV dives to assess marine life abundance and identify research sites in the Henderson Perth Canyon. The dataset is published with permission from Geoscience Australia.
7,554 Streptococcus suis genomes, including 195 newly sequenced isolates, analyzed by Ruanyang Sun in 2026. The dataset supports research into phylogenetic structure, antimicrobial resistance, virulence factors, and global transmission patterns of this zoonotic pathogen.
Measurements of stable isotope ratios (13C/12C and 18O/16O) in CO2 associated with photosynthetic and respiratory exchanges across the biosphere-atmosphere boundary. Data were collected periodically from 2001 through 2004 at five AmeriFlux sites representing dominant U.S. ecosystem types. This dataset was produced by NASA's Terrestrial Carbon Processes project to monitor isotopic effects at diurnal to interannual scales.
A 75.7 KB Excel dataset on plant photosynthesis and respiration, authored by Michael Fuchs and last updated on May 31, 2026. The data is shared under a Creative Commons Attribution 4.0 license on the figshare platform.
Geoscience Australia Marine Survey 282 provides a post-survey report on shallow gas and benthic habitat mapping in the Arafura Sea. The dataset includes geophysical indicators, core analysis confirming microbial gas, and correlations between habitat and biodiversity of benthic fauna. It is hosted by the Australian Ocean Data Network and was last updated in April 2026.
This dataset contains site-level measurements from 854 locations across Africa, used to analyze the drivers of woody cover in savanna ecosystems. It includes soil characteristics, vegetation data, herbivore estimates, and precipitation measurements, compiled for the 2005 study by Sankaran et al. The data is hosted by ORNL and appears on multiple platforms, indicating its established use in ecological research.
Ontario Crown lands managed for commercial forestry from 2013 to 2018 are covered by this dataset. It summarizes the proportion of monitoring locations where wildlife species were detected, categorized by year, region, and sampling method. The data was produced by the Government of Ontario using camera traps, acoustic recorders, salamander coverboards, and small mammal live trapping.
Ontario-wide data on chemical contaminants in fish, including mercury, PCBs, dioxins, furans, and organochlorine pesticides. The Government of Ontario collects this data to track long-term trends, provide site-specific assessments, and evaluate remedial measures. The dataset is used to generate fish consumption advice, such as the Guide to Eating Sportfish.
Chicago's Department of Transportation maintains a list of roadway construction moratoriums to protect recently reconstructed or repaved streets. The dataset includes moratorium types, street addresses, and active date ranges for planning and fee assessment. It is published by data.cityofchicago.org and was last updated in April 2026.