Which of the following faunal species found in India are invasive species?
1)Railway Creeper
2)Lantana
3)Black wattle
Select the correct option from the codes given below:
A. Only 1
B. Only 1 & 2
C. Only 2 & 3
D. 1, 2 & 3
Answer: Option D
Solution (By Examveda Team)
The correct answer is D: 1, 2 & 3Let's break down why:
Invasive species are plants or animals that are introduced to a new environment and cause harm.
They can outcompete native species and disrupt the ecosystem.
Railway Creeper is considered an invasive species because it grows rapidly and can smother other plants.
Lantana is a well-known invasive shrub that spreads quickly and is toxic to some animals.
Black wattle is also an invasive tree that alters soil composition and reduces water availability.
Therefore, all three species (Railway Creeper, Lantana, and Black wattle) are invasive species found in India.
This Question Belongs to General Knowledge >> Indian Railway
The question contains a slight error: Railway Creeper, Lantana, and Black Wattle are all examples of flora (plant) species, not fauna (animal) species. However, they are all correctly identified as invasive plant species in India.