Directory
Published directory entries matching your search.
TRY is the TRY Plant Trait Database, a network of vegetation scientists headed by Future Earth, the Max Planck Institute for Biogeochemistry, and iDiv. It provides free and open access to plant trait data. Database version 7 was released on 2026-09-04, containing 22,860,407 trait records across 306,701 plant taxa, with taxonomy harmonized with GBIF. The platform also shares related research news and publications.
UNdata is an internet-based United Nations data service that aggregates UN statistical databases into a single entry point at http://data.un.org/. It allows users to search and download a range of statistical resources from the UN system. The service hosts 32 databases containing 60 million records, covering topics including population, national accounts, education, and labour market statistics, with datasets available for download in PDF and CSV formats.
UNITE is a database and sequence management environment centered on the eukaryotic nuclear ribosomal ITS region. It clusters all eukaryotic ITS sequences from the International Nucleotide Sequence Database Collaboration to approximately the species level, and assigns a DOI to each species hypothesis. Precompiled reference datasets are available for download, and some features require registration.
A database of microbial biocatalytic reactions and biodegradation pathways, searchable by compound, enzyme, microorganism, pathway, or rule name, with lists of pathways, reactions, compounds, enzymes and biotransformation rules. The site is no longer actively maintained, and its data may be outdated.
The VAMDC Portal provides access to atomic and molecular data compiled in a set of databases, offering guided and advanced queries, saved queries and a list of VAMDC databases. It is part of an interoperable e-infrastructure intended to serve the international research community and to give data providers and compilers a dissemination platform.
The World Christian Database provides statistical information on world religions, Christian denominations and people groups, with data for all 237 countries. It covers thousands of denominations, ethnolinguistic people groups, cities and provinces, and allows users to customize reports and download data for charts, tables and graphs.
The World Stress Map is a global compilation of information on the crustal present-day stress field, maintained since 2009 at the GFZ Helmholtz Centre for Geosciences. It is an open-access database with stress information compiled in a standardized, quality-ranked format. The 2025 database release contains 100,842 data records in the Earth's crust.
Federated search portal querying science databases and repositories across many countries.
WOVOdat is a global database on volcanic unrest maintained by WOVO and hosted at the Earth Observatory of Singapore. It offers tools including data search by volcano, Boolean searches, side-by-side comparisons, and a web service for data retrieval. Submitted data is converted into XML format and stored in a MySQL database system.
The X-Ray Database is a reference from the Center for X-Ray Optics at Lawrence Berkeley National Laboratory. It provides access to atomic scattering factor files and lookups of x-ray properties of the elements, plus calculations for index of refraction, attenuation length, transmission, reflectivity and diffraction efficiency. It cites X-ray interaction data covering E=50-30000 eV for Z=1-92.
BindingDB is a public molecular recognition database supporting research, education and practice in drug discovery, pharmacology and related fields. It contains 3.2M data entries for 1.4M compounds and 11.5K targets, of which 1.6M data for 778K compounds and 4.8K targets were curated by BindingDB curators. Downloads and search results include publication and curation dates for each measurement.
DisGeNET is a gene-disease association database that provides curated gene-disease and variant-disease association data for use in target identification, biomarker discovery and precision medicine. It offers a REST API, R package and Cytoscape app for accessing the data.
Explains how metadata and structured access affect discovery of database-backed and deep-web content.
ILC-CNR for CLARIN-IT repository is a platform for linguistic data and NLP tools. It allows free and safe deposit with choice of license, encouraging open licenses. The repository supports discovery and citation, and hosts resources such as lexical databases.
NeuroElectro is a project that extracts information about the electrophysiological properties of diverse neuron types from existing literature and places it into a centralized database. It aims to support discovery of neuron-to-neuron relationships and understanding of functional diversity across neuron types. Data is offered via bulk download and a RESTful API.
Online database of tax-exempt organizations operated by the Internal Revenue Service.
VRDB is a database for browsing Meta Quest VR games and apps across the Meta Quest Store and App Lab. It presents game charts with ratings, reviews and prices, including historic data, and updates data and charts daily. It also lists sales, rankings, curated categories and top releases. VRDB supports Oculus Quest, Quest 2, Quest Pro, Quest 3 and Quest 3S.
1001Tracklists is described as a leading DJ tracklist database, offering free mixes and club and festival livesets with playlists, plus charts and news. The site lists tracklists with sort options by date, likes and views, and includes all-time and date-range views. It also features stories and audio livesets.
Find and access history research data, with indexed datasets.
Search chemistry data collections and supporting dataset from USA.
African Plants – a Photo Guide is an interactive photographic guide for identifying higher plants from Africa, with images of ferns and seed plants usually taken in the field. Users can browse an alphabetical list of species and infraspecific taxa or filter the database by characters such as leaf shape, flower colour or growth form. Images may be used freely for non-commercial scientific and educational purposes.
AgTrials is a global agricultural trial repository launched in 2010 by the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS). It collects decades of agricultural field experiment data to support research on climate change impacts and help identify appropriate agricultural adaptation techniques for smallholder farmers, addressing limited public access to scattered trial data.
AHA Music is an online song identification service and Chrome extension. It identifies songs from audio and video files, direct or YouTube URLs, and microphone recordings. The site uses ACRCloud Music Recognition Services and a database of over 100 million music fingerprints. File uploads support most audio and video formats up to 100MB, with only the first 60 seconds examined.
Dataset repository covering natural, with searchable datasets.
