How many percent of biodiversity is present in India out of the total global species diversity (in $\%$)?

Which of the following groups represents the minimum species diversity among vertebrates?

Describe the number of species found on the earth.

Match the following columns regarding the number of species on Earth:

Column-$I$	Column-$II$
$(P)$ Ants	$(I)$ $28,000$
$(Q)$ Beetles	$(II)$ $3,00,000$
$(R)$ Fish	$(III)$ $20,000$

Given below are pie diagrams $A, B$ and $C$ related to the proportionate number of species of major taxa of invertebrates,vertebrates,and plants,respectively. Critically study and fill in the blanks $I, II, III$ and $IV$.

According to Robert May,the total global species diversity is about: