Hispaniolan Rhinoceros Iguana (Cyclura cornuta) Photo: © Pedro Genaro Rodriguez CC BY-NC 4.0

In the spotlight

The IUCN Red List has been updated, with over 100,000 species assessed.

Members' Assembly 2016 Photo: IISD/ENB|KiaraWorth

Members

IUCN is a democratic membership union – find out about our Members and how to join IUCN.

IUCN Congress 2020 Photo: IUCN

IUCN Congress

Take part in the IUCN World Conservation Congress 2020.

213

States and government agencies are Members of IUCN.

1100+

NGOs and indigenous peoples’ organisations are part of the network.

Become a Member.

14,500+

Experts in six Commissions  assess the state of the world’s natural resources.

160+

IUCN has Members in more than 160 countries. Visit our regional pages.

Pages

Keep up with the latest in conservation, subscribe to one of our IUCN newsletters

Last updated - Sun, 18 Aug 2019
Go to top