How many species of birds are present in Greenland at $71^o\, N$?

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 $IV$.

The number of species of birds in Colombia,located near the equator,is:

Match the following columns regarding the global species diversity of vertebrates and plants:

Column-$I$	Column-$II$
$(P)$ Birds	$(I)$ $12 \%$
$(Q)$ Mammals	$(II)$ $31 \%$
$(R)$ Amphibians	$(III)$ $23 \%$
$(S)$ Gymnosperms	$(IV)$ $32 \%$

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	$(III)$ $20,000$

In India, $\underline {X}$ number of plant species and more than $\underline {Y}$ number of animal species have been recorded.