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[edit] Summary
| Description |
Percentage of species listed on the IUCN Red List, by group.
|
| Source |
Self-made with OpenOffice.org. Data sources below.
|
| Date |
September 2007
|
| Author |
H2g2bob
|
Permission
(Reusing this image) |
see below
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| Other versions |
|
Colors match Image:Status iucn3.1.svg:
- Critical
- Endangered
- Vulnerable
Data from IUCN Red List. Total number of species from Table 1. Number in VU, EN and CR from Table 2.
Not all species from the "total number of species" column are assessed by IUCN, so these percentages refer to the minimum proportion of species which qualify for listing. See source documents for details.
| Group |
Total number of species |
Total number of species in CR, EN and VU |
Number of species in CR |
Number of species in EN |
Number of species in VU |
| Mammals |
5416 |
1094 |
163 |
349 |
582 |
| Birds |
9956 |
1217 |
189 |
356 |
672 |
| Reptiles |
8240 |
422 |
79 |
139 |
204 |
| Amphibians |
6199 |
1808 |
441 |
737 |
630 |
| Fishes |
30000 |
1201 |
254 |
254 |
693 |
| Insects |
950000 |
623 |
69 |
129 |
425 |
| Molluscs |
81000 |
978 |
268 |
224 |
486 |
| Plants |
297326 |
8447 |
1569 |
2278 |
4600 |
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| Date/Time | Dimensions | User | Comment |
| current | 03:34, 13 September 2007 | 777×391 (15 KB) | H2g2bob | |
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