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The IUCN Red List Categories and Criteria are intended to be an easily and widely understood system for classifying species at high risk of global extinction. It divides species into nine categories: Not Evaluated, Data Deficient, Least Concern, Near Threatened, Vulnerable, Endangered, Critically Endangered, Extinct in the Wild and Extinct .
- IUCN Red List of Threatened Species
IUCN Red List of Threatened Species - IUCN Red List of...
- EW
EW - IUCN Red List of Threatened Species
- CR
CR - IUCN Red List of Threatened Species
- NT
NT - IUCN Red List of Threatened Species
- IUCN Red List of Threatened Species
3 de abr. de 2024 · There are endangered plants worldwide – in California and all over the United States. Although the reasons for the danger of extinction are mainly natural, the hand of man has also actively participated in the disappearance of these endangered species of plants.
18 de mar. de 2022 · Learn about the global crisis of plant extinction, the drivers behind it, and the risks it poses for human health and the environment. Discover some of the most threatened plant species and what we can do to protect them.
The IUCN Red List of Threatened Species™ is the world’s most comprehensive information source on the global extinction risk status of animal, fungus and plant species. Open to all, it is used by governmental bodies, non-profit organisations, businesses and individuals.
An endangered species is a type of organism that is threatened by extinction. Species become endangered for two main reasons: loss of habitat and loss of genetic variation. Loss of Habitat. A loss of habitat can happen naturally. Nonavian dinosaurs, for instance, lost their habitat about 65 million years ago.
In September 2016, the International Union for Conservation of Nature (IUCN) listed 3654 endangered plant species. Of all evaluated plant species, 17% are listed as endangered. The IUCN also lists 99 subspecies and 101 varieties as endangered.
As of December 2023, the International Union for Conservation of Nature (IUCN) lists 5702 plant species categorized as Critically Endangered, including 569 which are tagged as possibly extinct and 48 possibly extinct in the wild.
