1. Elephants are the largest terrestrial mammals in the world. They typically live in family units, although occasionally, several elephants come together to form herds numbering in the hundreds.
2. Despite having a thick cortex, their skin is relatively thin, making them prone to mosquito bites. However, their skin is often used as a natural deterrent against insects.
3. Ivory, their long tusks, serves as a significant weapon against predators.
4. The ancestors of elephants emerged on Earth tens of millions of years ago, contributing to the rich biodiversity of our planet.
5. The elephant family has been prosperous throughout history, ranking among the most important animal groups on Earth. Over 400 fossil records have been discovered.
6. Unfortunately, due to the impact of historical climate changes and human activities, the number of elephant species has been dwindling.
7. Currently, only two genera and three species of elephants remain on Earth: the Asian elephant, the African elephant, and the African forest elephant, all of which face severe threats.
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