Vulnerable Species:
- Vulnerable species are those that are facing a high risk of extinction in the wild.
- The population of vulnerable species is declining, and they are at a higher risk of becoming endangered if threats continue.
- These species have a decreasing population size and limited habitat range, making them more susceptible to threats like habitat loss, climate change, and poaching.
- Conservation efforts are crucial to prevent vulnerable species from becoming endangered.

Endangered Species:
- Endangered species are those that are at a very high risk of extinction in the wild.
- The population of endangered species is critically low, and they are facing severe threats that may lead to their extinction if not addressed.
- These species are on the brink of extinction due to factors such as habitat destruction, pollution, disease, and overexploitation.
- Immediate and intensive conservation measures are required to save endangered species from disappearing forever.

Critically Endangered Species:
- Critically endangered species are those that are at an extremely high risk of extinction in the wild.
- The population of critically endangered species is dangerously low, and they are on the verge of extinction.
- These species face imminent threats that have pushed them to the brink of disappearing, with very little time left to save them.
- Urgent and drastic conservation actions are necessary to prevent critically endangered species from going extinct.