Please follow the IUCN Red List when you add or remove species, subspecies, varieties, stocks or sub-populations. For brevity use binomial or trinomial nomenclature only, that is, omit common names and the name of the scientific authority. |
On 19 August 2018, the IUCN Red List of Threatened Species identified 4584 endangered species, subspecies, stocks and subpopulations.
In August 2018, the IUCN Red List of Threatened Species identified 6086 Vulnerable species, subspecies and varieties, stocks and sub-populations in the Animalia kingdom.
As of 19 August 2018, the IUCN Red List of Threatened Species has identified 3,005 critically endangered species, subspecies, stocks and subpopulations in the Animalia kingdom.
As of August 2023, the IUCN Red List of Threatened Species identified 8509 data deficient species in the Chordata phylum.
On 29 January 2010, the IUCN Red List of Threatened Species identified 2657 near threatened species, subspecies, stocks and sub-populations in the Animalia kingdom.