May 26, 2022

Reference: International Union for Conservation of Nature Updates Red List of Threatened Species

From the International Union for Conservation of Nature (IUCN):

Successful conservation action has boosted the populations of the Iberian Lynx and the Guadalupe Fur Seal, while the African Golden Cat, the New Zealand Sea Lion and the Lion are facing increasing threats to their survival, according to the latest update of The IUCN Red List of Threatened Species™. Ninety-nine percent of tropical Asian slipper orchids – some of the most highly prized ornamental plants – are threatened with extinction.

Today’s update also shows that over-collection and habitat destruction are placing enormous pressure on many medicinal plants.

The IUCN Red List now includes 77,340 assessed species, of which 22,784 are threatened with extinction. The loss and degradation of habitat are identified as the main threat to 85% of all species described on the IUCN Red List, with illegal trade and invasive species also being key drivers of population decline.


Whilst no new species have been listed as Extinct, 14 species have been assessed as Critically Endangered (Possibly Extinct). These include the evergreen Magnolia emarginata, a tree endemic to Haiti, which has suffered from an estimated 97% reduction of its forest habitat during the last century. Ten species of orchid endemic to Madagascar, such as the white flowering Angraecum mahavavense, have also entered The IUCN Red List as Critically Endangered (Possibly Extinct) primarily due to loss of forest habitat and illegal collection.

Read the Complete Update

Direct to IUCN Red List Searchable Database

About Gary Price

Gary Price ( is a librarian, writer, consultant, and frequent conference speaker based in the Washington D.C. metro area. Before launching INFOdocket, Price and Shirl Kennedy were the founders and senior editors at ResourceShelf and DocuTicker for 10 years. From 2006-2009 he was Director of Online Information Services at, and is currently a contributing editor at Search Engine Land.