Question

Some spieces of plants and animals are called as invasive alien species why they called so?

Answer 1

Answer:

Explanation:

Invasive alien species are plants, animals, pathogens and other organisms that are non-native to an ecosystem, and which may cause economic or environmental harm or adversely affect human health.

Answer 2

Answer:

>Alien species invasions are when the alien species are introduced intentionally or unintentionally for any reason, some of them turn invasive and cause decline or sometimes extinction of indigenous species. ... Due to which Indian native species of plants are in threat.