2025-2 Login / Register ☀ What's New Contact Terms of use

The IUCN Red List of Threatened Species™

Site navigation

Search: ×

Advanced
About
Assessment process
Resources & Publications
Donate now

About

Page navigation

Background & History
Barometer of Life
How the Red List is Used

How the Red List is Used

The Red List Partnership

About

Background & History
Barometer of Life
How the Red List is Used

Assessment process

Raw Data to Red List

Resources & Publications

Featured Resources & Publications
Amazing Species
Scientific Papers
Guidelines & Brochures
Photos and videos
Books
Related publications
Tools
Red List Training
Red List Trainers
Summary Statistics
Spatial Data & Mapping Resources

Support

Give us feedback
Donate
What's New

Donate now

Follow us

Facebook
X (Twitter)

IUCN 2025. The IUCN Red List of Threatened Species. Version 2025-2. <https://www.iucnredlist.org>

ISSN 2307-8235

Privacy & Security
© International Union for Conservation of Nature and Natural Resources.

This website was made possible through generous support from:
Toyota Motor Corporation, Synchronicity Earth