Consider the following pairs.
| Vulture Species | IUCN Status | |
| 1 | Oriental white-backed | Critically endangered |
| 2 | Egyptian | Endangered |
| 3 | Himalayan | Least Concerned |
| 4 | Indian Griffon | Near threatened |
Which of the above pairs is/are correctly matched?
1
1 and 2 only
2
3 and 4 only
3
1, 2 and 3 only
4
1, 2, 3 and 4