iucnredlistofthreatenedspecies2017

This report captures the highlights of the conservation impact of the The IUCN Red List of Threatened Species. 2017–2020. It represents the collective efforts ...

IUCN issues media releases for selected updates of The IUCN Red List of Threatened Species™. ... 2017-3 – December 2017: Unsustainable food systems threaten wild ...

The IUCN Red List is a critical indicator of the health of the world's biodiversity. Far more than a list of species and their status, it is a powerful tool to ...

All reassessments on The IUCN Red List include a record of the reasons for any change in Red List Category, and this allows us to identify which species are ...

The IUCN Red List of Threatened Species™. The IUCN Red List (ver. 2017-3). 1.8 million described species. In the world: 10–100 million? 8–15 million species.

There are eight IUCN Red List Categories based on criteria linked to population trend, size and structure, and geographic range. Species listed as Critically.

2017年12月20日 — Third update in 2017 of the IUCN Red List of Threatened Species is announced in Tokyo, Japan. IUCN revealed the conservation status of Japanese ...

This report captures the highlights of the conservation impact of The IUCN Red List of Threatened Species over the 2017–2020 quadrennial. ... The IUCN Red List of ...