Larvage of beetles are known as

If in vegetation of green plants,what will happen if green beetles are not distinguished as compared to red beetles.

Lady bird beetles are useful as biocontrol agent against --------------

Beetle larva is

Beetle larva is

Beetle larva is

Beetle larva is

In an area A, the leaf material available to beetles was very less. What are the two consequences seen in the beetles?

Lady bird beetle is

In a beetle population, the number of green beetles is more than red and blue beetles, Give a reason behind this situation.