Consider the followin statements .
A. Among animals, birds are the most species-rich taxonmic group , making up more than 70 per cent of the total.
B. For many taxonomic groups,than in tropical countries.
C. According to the IUCN (2004), the total number of plant and animal species described so far is slightly more than 3.5 million.
D. The number of fungi species in the world is more than raptiles and mammals.
Of the above statements :
A. A and B are correct
B. A and D are correct
C. B and C are correct
D. B and D are correct
