What is common to Lantana, Eichhornia and Africa catfish?

Options

A. All are endangered species of India.
B. All are key stone species.
C. All are mammals found in India.
D. All the species are neither threatened, nor indigenous species of India.

Answer

D

Explanation

Explanation : Lantana, Eichhornia (water hyacinth) and African catfish (Clarias gariepinus) are neither threatened, nor indigenous species of India. They all are alien (or exotic) species which are invasive and have a harmful impact on the indigenous species leading to their extinction.