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Only groups containing at least 150 species are shown in Figure 2. Figure 2. The proportion of extant (i.e., excluding Extinct) species in The IUCN Red List of Threatened Species. Version 2023-1 assessed in each category for the more comprehensively assessed (i.e., at least 80% of the group has been assessed) groups containing ≥150 species.
Jun 27, 2022 · DONATE TODAY. 3. Gorilla. There are two species of gorillas, the Eastern gorilla and the Western gorilla, both of which are native to Africa and listed as Critically Endangered on the International Union for Conservation of NatureRed List. A combination of factors have pushed the animal to such a dire situation, including poaching, habitat loss ...
- Olivia Lai
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Species are classified into one of nine Red List Categories: Extinct, Extinct in the Wild, Critically Endangered, Endangered, Vulnerable, Near Threatened, Least Concern, Data Deficient and Not Evaluated. Vulnerable, Endangered and Critically Endangered species are considered to be threatened with extinction.
Established in 1964, The International Union for Conservation of Nature’s Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species. The IUCN Red List is a critical indicator of the health of the world’s biodiversity.
Nov 20, 2019 · The authors say their algorithm classified 17% of the plant species in tropical Africa as likely to be under threat and 14% as potentially threatened – a total of almost 7,000 species.
Dec 7, 2022 · Risk of local extinction of more than 50 percent of plants, vertebrate and insect species across one-fifth of Africa; Risk of total extinction of a third of freshwater fish and more than 90 percent warm-water coral reefs. Some of the most critically endangered reefs are in Madagascar, the Comoros, and Mascarene Islands.
This Red List update includes many species that are rapidly declining to extinction as a result of the surge in succulent poaching experienced since 2020. This impact is evident in the uplisting of 85 Conophytum species, initially classified in 2020 as Least Concern, Critically Rare, and Rare, now all listed under a category of threat.
