Cause of Endangered Animals

Hello sir, I am Siddhant Gautam. I am from Rohtak. I want you to help me by giving me some information about the causes of endangered animals. Can you give me some information about it?

[Pathak]

As you have asked about the causes of endangered animals, I am giving you information about it
Humans are largely responsible when animals become extinct, endangered or threatened. Here are some reasons why animals become endangered:

Destruction of Habitat

Humans destroy precious habitat--the natural environment of a living thing--when they fill swamps and marshes, dam rivers and cut down trees to build homes, roads and other developments.

Pollution

Oil spills, acid rain and water pollution have been devastating for many species of fish and birds.

Hunting and Fishing

Many animals are over-hunted because their meat, fur and other parts are very valuable.

Exotic Species

When animals or plants arrive into a new habitat from a foreign place they sometimes introduce diseases that the native species can't fight. These "exotic" species can also prey on the native species.

Deforestation

An enormous part of mass extinction is the loss of the animals' natural habitat. The overpopulation of man-kind has taken a great toll on nature and the animal kingdom.

Natural causes are those of which we don't control, such as; volcanoes, tsunamis, and earthquakes