How many species of birds are found in Colombia?

What are the regions of high biodiversity that possess high levels of species richness and high degree of endemism called?

In global biodiversity of plants,which of the following statements is correct?

Which of the following pairs of geographical regions shows the maximum biodiversity in our country?

The forests play an important role in the well-being of seven billion inhabitants of the world,of which ........... people directly depend on forests for their livelihood.

Study the following pie chart regarding the global diversity of plants and select the correct option.