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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
22,878 datasets
499 sediment samples from seabed stations in the greater Darwin Harbour region provide grain size data and summary statistics. The samples were collected by Geoscience Australia, the Australian Institute of Marine Science, and the Northern Territory Government between 2011 and 2017 as part of a baseline habitat mapping program. This data is intended to underpin marine resource management decisions and habitat map creation.
Flux tower measurements quantify the exchange of energy and mass between the surface and atmosphere in a high-rainfall, frequently burnt tropical savanna. Data were processed using PyFluxPro (v3.4.23) to produce a final, gap-filled product with Net Ecosystem Exchange partitioned into Gross Primary Productivity and Ecosystem Respiration. This site represents a 5 km² block of open-forest savanna in Australia's Northern Territory, a biome covering 1.9 million km² where approximately 40% burns annually.
Module 068 from the Davis Logic V2 architecture provides a unified digital signal conditioning pipeline for embedded systems. Built entirely in freestanding, zero-heap C++11, it resolves signal imperfections like noise, drift, and deadband non-linearities using fixed-point math. The 4.9 KB text file, authored by Jamie Davis and last updated in June 2026, contains code for deterministic execution on microcontrollers without floating-point units.
A FLAC3D numerical simulation investigates the asymmetric evolution of stress and displacement fields during the horizontal layered mining of a steeply inclined, extra-thick coal seam. The model is based on the +575 m level 45# coal seam in the Wudong Coal Mine, Urumqi. Results quantify stress concentration factors and displacement gradients, identifying a target zone for gas drainage.
Between 2009 and 2012, four marine surveys collected 2,561 individual polychaetes from 266 sediment samples in the Oceanic Shoals Australian Marine Park. The inventory, published in 2019 by researchers including Rachel Przeslawski, identified 368 species and 43 families, including new records for Australia. The data provides baseline biodiversity information to examine community variation, environmental drivers, and functional group patterns for marine management.
Jamie Davis authored a 2.0 KB text file describing a high-reliability signal conditioning kernel for embedded systems. The DULLEA core is engineered to implement dual-band hysteresis tracking and eliminate false triggers on noisy sensor channels. It was last updated on June 2, 2026.
235.1 MB of data underpins the 2026 study 'Landscape anthropization drives composition and diversity of butterfly communities at a regional scale'. The dataset includes alpha, beta, and functional diversity indices aggregated at a 1 km² resolution, created by BAPTISTE BONGIBAULT. Raw species occurrence data are not included to respect data privacy.
82 populations of the soil springtail Entomobrya nivalis were sampled across managed forests of the Black Forest, Germany. The dataset includes pooled whole-genome sequencing data analyzed for 5,391 SNPs to assess neutral genomic structure and genotype-environment associations. It was authored by Mohammad Jamil Shuvo and last updated in June 2026.
The Mediterranean Sea is the focus of this dataset of approximately 70,000 validated images covering 101 fish species, compiled to support automated species identification. Created by Andreas Kofidis and last updated in May 2026, the resource was used to develop deep learning pipelines achieving high accuracy for marine biodiversity monitoring.
Maui, Hawaii hosts a dataset quantifying net primary productivity (NPP) across a moisture gradient in montane rainforests. Measurements from six mature forest stands, where precipitation ranges from 2,200 to 5,050 mm annually, provide estimates for above-ground, below-ground, and total NPP. This data, collected in 1996 and 1997 by NASA, supports research on carbon dynamics in relatively undisturbed, species-poor island ecosystems.
Southern China is the geographic origin of Polygala fallax Hemsl., a medicinal shrub. The dataset contains the complete chloroplast genome sequence, which is 164,687 base pairs long with a GC content of 36.9% and 135 annotated genes. It was sequenced and assembled by Zongkao Huang and published on figshare in June 2026.
Chukwudi Michael Ikegwu's dataset comprises 254 bibliographic records of Nigerian amphibian studies published from 1933 to August 2025. The data was harmonized from multiple bibliographic databases and includes publication trends, thematic evolution, and collaboration networks. It was last updated on 2026-05-26.
Data collected in 2022 and 2023 integrates genotyping-by-sequencing and 16S rRNA gene amplicon sequencing for White Hake (Urophycis tenuis) in eastern Canada. The dataset includes genomic data from fin samples, gut microbiome data from intestine samples, and environmental parameters like depth, temperature, oxygen, and salinity. It was produced by Fisheries and Oceans Canada.
NESP Marine Biodiversity Hub Project A3 provides a national assessment of white shark population size and status in Australia. The project aims to establish population estimates and trends for eastern and western populations to inform conservation and public safety policy. Outputs include tools for integrating tagging, genetic, and demographic data, as described by the Australian Ocean Data Network.
Australia's tropical inshore dolphin species, including the Australian humpback dolphin, snubfin dolphin, Indo-Pacific bottlenose dolphin, and spinner dolphin, were reviewed for their conservation status. The project, conducted by the NESP Marine Biodiversity Hub, was a desktop review synthesizing peer-reviewed literature, research projects, and environmental impact assessments from 2013 to 2019. It compiled information on species distribution, abundance, trends, habitat use, population structure, and anthropogenic threats.
Geospatial forest inventory data from British Columbia is updated for depletions like harvesting and projected annually for growth. The Vegetation Resources Inventory spatial datasets describe the location and quantity of vegetation resources like timber volume and tree species. This dataset is published by the Forest Analysis and Inventory Branch of the Government of British Columbia and was last updated in June 2026.
A geospatial dataset models bird habitat suitability in China's Zoige Wetland National Park. It was generated by Gulin Li using an optimized MaxEnt model based on 319 occurrence records and 16 environmental factors, with results published in 2026. The analysis identifies 27,150.75 km² of suitable habitat and ranks key environmental drivers like distance to roads and precipitation.
Grand-Est, France, is the focus of a field study on sand flies, vectors of Leishmania and phleboviruses. The dataset includes results from 146 samples collected at 25 localities in July-August 2025, detecting 36 specimens across 12 sites. Authored by Francis Schaffner, the data was last updated in May 2026.
Two advanced operational layers for a bare-metal processing ecosystem, designed to eliminate data packet drops and scheduling delays in critical environments. The dataset includes a Cubic Hermite Spline spatial interpolator and a low-level Serial Peripheral Interface hardware bus driver module, both implemented without a floating-point unit or dynamic memory heap. It was authored by Jamie Davis and published on figshare in 2026.
Edward Castañeda-Moya collected data on mangrove forest structural attributes and zonation patterns in relation to soil and hydroperiod gradients. The dataset, associated with a 2006 publication, covers four sites in the Gulf of Fonseca, Honduras, surveyed between October 2000 and August 2001. It is a 1.7 MB collection available in multiple formats under a CC-BY-4.0 license.