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The number of organisms discovered in the world up to 2018
The number of organisms discovered in the world up to 2018
Number of organisms discovered in the world up to 2018, by group

Number of organisms discovered in the world up to 2018, by group
Number of species | |
---|---|
Insects | 1,000,000 |
Flowering Plants | 268,000 |
Arachnids | 102,248 |
Molluscs | 85,000 |
Other invertebrates | 68,658 |
Crustaceans | 47,000 |
Fishes | 34,000 |
Mushrooms | 31,496 |
Lichens | 17,000 |
Mosses | 16,236 |
Ferns and Allies | 12,000 |
Birds | 11,126 |
Reptiles | 10,793 |
Amphibians | 7,926 |
Red Algae | 7,104 |
Green Algae | 6,050 |
Mammals | 5,692 |
Brown Algae | 3,784 |
Corals | 2,175 |
Gymnosperms | 1,052 |
Velvet Worms | 165 |
Horseshoe Crabs | 4 |
Number of species | |
---|---|
Insects | 1,000,000 |
Flowering Plants | 268,000 |
Arachnids | 102,248 |
Molluscs | 85,000 |
Other invertebrates | 68,658 |
Crustaceans | 47,000 |
Fishes | 34,000 |
Mushrooms | 31,496 |
Lichens | 17,000 |
Mosses | 16,236 |
Ferns and Allies | 12,000 |
Birds | 11,126 |
Reptiles | 10,793 |
Amphibians | 7,926 |
Red Algae | 7,104 |
Green Algae | 6,050 |
Mammals | 5,692 |
Brown Algae | 3,784 |
Corals | 2,175 |
Gymnosperms | 1,052 |
Velvet Worms | 165 |
Horseshoe Crabs | 4 |
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Description
Source
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- Release date
- November 2018
- Region
- Worldwide
- Survey time period
- 2018
- Supplementary notes
- IUCN = International Union for Conservation of Nature and Natural Resources.
Source
- Show sources information
- Show publisher information
- Release date
- November 2018
More information
- Region
- Worldwide
- Survey time period
- 2018
- Supplementary notes
- IUCN = International Union for Conservation of Nature and Natural Resources.
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