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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
26,467 datasets
Over 40 species of marine macrofossils, most of them new, were identified from Lower Cretaceous strata examined during 1960 and 1961 field seasons. This record from the Australian Ocean Data Network contains field observations of lithological sequences, fossil collections, and plant remains from the Mt. Young 1:250,000 sheet area. The data is presented in PDF and HTML formats.
Zhi-Fang Liu authored a review document titled 'From laurels to parasites: the origin, evolution, systematics, and applications of Cassytha (Lauraceae)' in March 2026. The 676.8 KB DOCX file synthesizes current knowledge on the parasitic plant genus Cassytha, including its evolutionary transition, taxonomic challenges, biogeography, and applied value. It is licensed under CC-BY-4.0 and hosted on figshare.
A global database contains over 50,000 observations of carbon, nitrogen, and phosphorus content across 6,202 plant and animal species from six continents. It was constructed to analyze how an increasing number of global environmental stressors correlates with organismal elemental composition. The findings reveal stressor associations that vary among groups, such as selecting angiosperms with high N:P ratios and vertebrates with low N:P ratios.
NOAA's Coral Reef Ecosystem Program provides satellite-derived bathymetric data for the nearshore terrain along the northern coastline of Timor-Leste, including Oecusse district and Atauro Island. The dataset offers high-resolution (2 m) depth estimates derived from multispectral WorldView-2 satellite imagery collected between January 2010 and August 2014. Depth values for waters shallower than approximately 20 meters were calculated using a multiple linear regression model analyzing coastal, blue, green, and yellow spectral band attenuation.
Stationary point count surveys catalog reef fish diversity, abundance, and biomass in shallow-water hard-bottom habitats of the Mariana Archipelago. The dataset also includes visual estimates of benthic cover and topographic complexity, collected under the NOAA National Coral Reef Monitoring Program. Surveys employ a stratified random sampling design based on island, reef zone, and depth.
Laboratory experiments from 2016 to 2026 measured the impacts of diurnal fluctuations, chronic exposures, and transgenerational acidification on early-life stage bivalve shellfish. Results show that combined stressors like low pH, low dissolved oxygen, and thermal stress have more detrimental effects than individual exposures, and ideal daytime conditions do not offset nighttime harm. The data also indicate that parental exposure to acidification does not mitigate effects in offspring and may increase their sensitivity.
Yao Wang published a dataset on figshare in 2026 containing stomatal aperture measurements for ZmSKIP transgenic plants. The data is stored in a 42.5 KB XLS file. The dataset is licensed under CC-BY-4.0.
Fossil plants from the Boulia district, West Queensland are documented by Geoscience Australia. The dataset is published on data_gov_au and was last updated on 2026-04-30 09:21:28.121931. Its specific content and scale are not detailed in the available metadata.
Four days of high-resolution bathymetry data collected in 2014 by Deakin University for Parks Victoria. The survey used a Kongsberg EM2040c multibeam echosounder onboard the Motor Vessel Yolla to map the seafloor inside and outside the Merri Marine Sanctuary. These data were intended to help associate southern rock lobster populations with specific seafloor habitats.
West Hawaii coastal waters are monitored through diver surveys at 26 permanent sites. The dataset includes fish and urchin counts from 100 m² belt transects, benthic cover analysis from stratified point counts on images, and targeted coral bleaching assessments from 2015. Data collection spans from 2003 to 2017, with benthic analysis transitioning from CPCe to CoralNet software.
2019–2021 data from a geothermal warming chronosequence in Icelandic subarctic grasslands, examining bacterial community dynamics and nitrogen-cycling gene abundances. The dataset compares two grasslands with contrasting warming histories (11–13 years and >60 years) across rhizosphere and bulk soil compartments under warming gradients up to +15 °C. It was authored by Arun Kumar Devarajan and shared via figshare.
2001-2021 data from five fixed sites at Bellevue Beach inshore area, sampled with surface plankton tows during capelin larval emergence in July and August. This larval index is a fishery-independent metric used in capelin stock assessments, with sampling conducted every 24-72 hours for 6-8 weeks each summer.
A map produced for the Australian Fisheries Management Authority to assist enforcement of Australia's maritime boundaries. This Indonesian-translated version uses icons to explain fishing zones in the Timor and Arafura Seas. The map was updated in 2019 to reflect the 2018 Australia/Timor-Leste Maritime Boundaries Treaty.
A sample dataset lists 100 houseplants with quantitative metrics for light and water requirements. It also includes pet toxicity information sourced from the ASPCA. The dataset's author, organization, and last update date are unknown.
Topobathymetric lidar data covering approximately 518 square miles of Chesapeake Bay, Virginia, from Fisherman Island National Wildlife Refuge to Pitts Neck. The data were collected by the National Oceanic and Atmospheric Administration using a Riegl VQ-880-G sensor between March 29 and May 25, 2018. The dataset consists of 1,527 tiles in LAS 1.4 format with points classified as ground, water surface, bathymetric, and other categories.
Australian Fisheries Management Authority produced this map to assist in enforcing Australia's maritime boundaries. It contains explanations and coordinates for boundaries in the Arafura Sea and Torres Strait, updated in 2019 to reflect the 2018 Australia/Timor-Leste treaty. This version is an Indonesian translation, hosted by the Australian Ocean Data Network.
Geomorphic habitat maps for a representative selection of Australia's near-pristine estuaries were produced by the Comparative Geomorphology of Estuaries Project of the Coastal CRC. The project aimed to improve understanding of these coastal systems, with a focus on mapping geomorphic habitats. The dataset is hosted by the Australian Ocean Data Network and was last updated in April 2026.
A 2010 vegetation inventory for Aniakchak National Monument and Preserve, produced by the National Park Service Vegetation Inventory Program. The map delineates 24 vegetated earth cover classes using 30-meter TM imagery and a two-tiered classification system. The associated technical report was published in 2012 by the National Park Service.
Sprague–Dawley rats were used in a 90-day chronic toxicity study by Hui Zhang, published on figshare in 2026. The dataset likely contains results from integrated intestinal microbiome and metabolome analysis. It explores dose-dependent and gender-specific responses to L-Se-methylselenocysteine mediated by the gut microbiota-metabolite axis.
Tabular data from a 90-day chronic toxicity study of L-Se-methylselenocysteine in Sprague–Dawley rats. The dataset likely contains results from integrated intestinal microbiome and metabolome analyses, exploring dose-dependent and gender-specific responses. The data was uploaded by Hui Zhang to figshare in March 2026.