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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
25,101 datasets
September 24 to October 3, 2018 is the temporal coverage for this collection of Structure from Motion (SfM) photographs documenting derelict fishing nets on coral reefs. NOAA Fisheries scientists conducted in-water swim surveys at Pearl and Hermes Atoll in the Northwestern Hawaiian Islands, capturing standardized 3x3 meter plot images before and after net removal, along with paired control sites. The dataset provides a visual record for assessing the physical impact of marine debris on specific reef habitats.
Subsurface temperature recorder data monitors seawater temperature variability at permanent coral reef sites in the Mariana Archipelago. The dataset is part of the NOAA National Coral Reef Monitoring Program, collected by the Pacific Islands Fisheries Science Center's Coral Reef Ecosystem Program. High-accuracy SeaBird Electronics loggers are deployed for three-year periods at depths from 0 to 30 meters.
Environment Agency data from the "WFD Classification Status Cycle 2" subset contains classification data for Chironomids in lakes. The dataset is used under the Water Framework Directive (WFD) with the CPET nutrient scoring system, which employs a passive sampling methodology to represent ecological function at a waterbody scale. It compares predicted and observed chironomid communities to produce an Ecological Quality Ratio (EQR) value.
European transitional waterbodies are assessed using fish classification data pooled over six-year periods. The dataset contains ten metrics on species composition and abundance, used to calculate Ecological Quality Ratios (EQRs) for WFD status classification (High to Bad). It is a subset of the WFD Classification Status Cycle 2, attributed to the Environment Agency.
Raster layers depict results from drought prediction and estimation research performed by NatureScot. The data is associated with published research reports analyzing projected increases in extreme drought for Scotland up to 2040. The dataset originates from the Government Digital Service and is available as a ZIP file.
1991 seagrass productivity and distribution data from Wagonga Inlet, adjacent to Narooma, NSW. The data were obtained between April and October 1991 as a control site for similar sampling in Jervis Bay. This data is part of the Jervis Bay Marine Ecological Study and is sourced from the Australian Ocean Data Network.
Model output data from a stage-structured pre-recruit model linked to a bioeconomic model forecasts the impact of ocean acidification on the Bristol Bay red king crab fishery. The National Oceanic and Atmospheric Administration produced this data, which projects yields and profits to decline over the next 50-100 years under a scenario of decreasing ocean pH. The analysis suggests limited impacts for the next 10-20 years, with effects likely masked by natural variation.
A dataset of 52286 records examines correlations between nucleotide substitution patterns and biological parameters across placental mammals. It supports analyses of the Evolutionary Speed Hypothesis and Metabolic Theory, linking mutation rates to paleontological age, body size, maturation rate, lifespan, and litter size. The data conceptualizes mammalian families as a bipolar system based on these distinct evolutionary and life-history patterns.
A dataset concerning the startup ecosystem in Tunisia. It is published on Kaggle and covers the period from 2019 to 2026. The specific content, such as company details or funding information, likely requires verification after download.
Kaggle hosts a dataset titled 'Animal_Recuse'. The dataset's content likely pertains to animal rescue or shelter operations. Specific details regarding its size, origin, and creation date are unavailable from the provided metadata.
2002 GIS mapping details the count of animal and plant species at risk across Alberta, using COSEWIC categories like Extirpated and Endangered. The dataset was created by the Government of Alberta using ArcGIS and is provided via the open_canada platform. It serves as a historical snapshot of conservation status for the province's biodiversity.
Africa Sahel Prediction Dead Animals By Ach Gis4Tech is a dataset for predicting livestock mortality. The model uses correlations with agroclimatic indicators, biomass, and violence to predict the variable at the Commune/Municipality level for Senegal and Mauritania. The dataset is published by Acción contra el hambre - GIS4tech via HDX and was last updated on 2026-04-12.
Permanent plot data from 15 wetlands at the Cedar Creek Natural History Area, established in 1988. The dataset includes vegetation species presence, percent cover, soil characteristics, and water level measurements for long-term monitoring. It was collected by the Long-Term Ecological Research Program and the University of Minnesota.
ECOSTRESS instrument data from the International Space Station provides the Evaporative Stress Index (ESI), computed as the ratio of daily evapotranspiration to reference evapotranspiration. This Level 4 product covers the Conterminous United States with a 70-meter spatial resolution, tiled using a modified Military Grid Reference System. The data is produced by NASA's LPCLOUD from measurements collected since the instrument's launch in June 2018.
June 2018 to present data from the ECOSTRESS instrument on the International Space Station provides daily Evaporative Stress Index (ESI) measurements. The dataset is produced by NASA's LPCLOUD using the DisALEXI algorithm and is projected on a 0.0006-degree grid over the Contiguous United States. It quantifies plant water stress by calculating the ratio of actual daily evapotranspiration to reference evapotranspiration.
Bermuda Atlantic Time-Series Study (BATS) Zooplankton Census provides species lists and abundance counts for planktonic communities at a long-term oceanographic station. The dataset supports a multi-species inventory spanning diel, seasonal, annual, and decadal time scales, intended for integration with the Ocean Biogeographic Information System (OBIS). The program is an ongoing 13-year time series situated in the Sargasso Sea, developed by SCIOPS.
Florida Reef Tract outputs from an Ecopath with Ecosim and Ecospace model. The dataset contains predicted fish biomass for 36 trophic groups across eight management scenarios, simulating conditions from 1994 to 2012. It was produced by NOAA as part of the RESTORE Science Program to support Gulf of Mexico resource management.
Sample site locations for the Guide Effectiveness Monitoring Program evaluate the impact of forest management on songbird occupancy and community structure. The dataset is provided by the Government of Ontario and was last updated in February 2026. It includes data formats such as SHP for geospatial analysis.
Moreton Bay Regional Council provides a historical walking trail guide for Redcliffe Esplanade. The dataset includes audio segments and location information contributed by the Redcliffe Historical Society. It is hosted as an ArcGIS GeoService and was last updated in March 2026.
Northern Yukon Territory, Canada, is the geographic scope for this paleontological dataset detailing the taxonomic and biostratigraphical significance of Tremadoc graptolite fauna. The dataset, provided by the Government of Yukon, was last updated in March 2026 and is available in HTML format under a Yukon Open Government License.