Demonstration only. Corollary is a non-commercial research demo — no warranty, no support, not for commercial use or clinical decisions. Read the disclaimer

All tools and databases

Biodiversity · Database

ITIS

The Integrated Taxonomic Information System: authoritative scientific names, common names and classification for plants, animals, fungi and microbes.

What ITIS is

The Integrated Taxonomic Information System: authoritative scientific names, common names and classification for plants, animals, fungi and microbes.

Query it here

The research agent queries ITIS directly — no account, no API key — and every answer links back to the record it came from. Ask in plain language and it writes the query.

Questions

Can I search ITIS without writing code?

Yes. The research agent queries ITIS directly, with no account or API key, and cites the record behind every answer. Ask in plain language — for a gene, a protein, a compound or a study — and it builds the query for you.

Can I reuse data from ITIS?

Public domain (U.S. government work). Terms: https://www.itis.gov/privacy.html