The Global Genome Biodiversity Network provides access to genomic biodiversity material and records from collections across the tree of life.
ITIS
ITIS assembles scientific names and taxonomic relationships for global species and makes taxonomy data available through software.
About ITIS
ITIS assembles scientific names and taxonomic relationships for global species and makes taxonomy data available through software.
ITIS is a website in our Climate & Environmental Data collection, part of the Research & Data directory. It runs in your web browser, so there's nothing to install.
People usually find ITIS when they’re looking for climate and biodiversity.
Not quite what you need? Close alternatives include Global Genome Biodiversity Network, EarthEnv, and BioVel — compare them below.
ITIS at a glance
- Website
- itis.gov
- Category
- Research & Data › Climate & Environmental Data
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 8, 2026 · Online when checked
- Listed
- Oct 5, 2026
ITIS alternatives
Tools and sites you could use instead, ranked by how closely they match.
EarthEnv develops standardized global environmental layers for studying biodiversity, ecosystems, and climate.
BioVeL provides references on biodiversity science, including population ecology, conservation, and species loss.
The Atlantic Canada Conservation Data Centre provides biodiversity information for the region.
The Canadian Biodiversity Information Facility provides biodiversity information and data through Agriculture Canada.
NatureServe shares biodiversity data and information to support conservation across North America.
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ITIS FAQ
What is ITIS?
ITIS assembles scientific names and taxonomic relationships for global species and makes taxonomy data available through software.
Can I use ITIS in my browser?
Yes. ITIS works on the web, so you can use it from any modern browser without installing anything.
What is ITIS used for?
People use ITIS for climate and biodiversity, within our climate & environmental data category.
Is ITIS working?
itis.gov responded when checked on Oct 8, 2026. Its current availability has not been confirmed.
What are the best alternatives to ITIS?
Popular alternatives to ITIS include Global Genome Biodiversity Network, EarthEnv, BioVel, and Atlantic Canada Conservation Data Centre. We list 12+ options matched by topic, tags and features.
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