As of 2023, more than one million different types of insects had been discovered around the world. Flowering plants consist out of 369,000 discovered organisms. By comparison, the number of discovered mammals reached roughly 6,600 different types.
Number of organisms discovered in the world up to 2023, by group
Profit from the additional features of your individual account
Currently, you are using a shared account. To use individual functions (e.g., mark statistics as favourites, set
statistic alerts) please log in with your personal account.
If you are an admin, please authenticate by logging in again.
Learn more about how Statista can support your business.
IUCN. (December 11, 2023). Number of organisms discovered in the world up to 2023, by group [Graph]. In Statista. Retrieved November 01, 2024, from https://www.statista.com/statistics/264674/biodiversity-worldwide/
IUCN. "Number of organisms discovered in the world up to 2023, by group." Chart. December 11, 2023. Statista. Accessed November 01, 2024. https://www.statista.com/statistics/264674/biodiversity-worldwide/
IUCN. (2023). Number of organisms discovered in the world up to 2023, by group. Statista. Statista Inc.. Accessed: November 01, 2024. https://www.statista.com/statistics/264674/biodiversity-worldwide/
IUCN. "Number of Organisms Discovered in The World up to 2023, by Group." Statista, Statista Inc., 11 Dec 2023, https://www.statista.com/statistics/264674/biodiversity-worldwide/
IUCN, Number of organisms discovered in the world up to 2023, by group Statista, https://www.statista.com/statistics/264674/biodiversity-worldwide/ (last visited November 01, 2024)
Number of organisms discovered in the world up to 2023, by group [Graph], IUCN, December 11, 2023. [Online]. Available: https://www.statista.com/statistics/264674/biodiversity-worldwide/
