Biodiversity increases from

Given $S =$ species richness,$A =$ area,$Z =$ slope of the line,and $C =$ $Y$-intercept. If area is on the $X$-axis and species richness is on the $Y$-axis,what will the graph of $\log S = \log C + Z \log A$ look like?

Degree of biodiversity increases from

The relation between species richness and area for a wide variety of taxa turns out to be a rectangular hyperbola. Give a brief explanation.

Biodiversity is affected by

The variety of frugivorous organisms is greater in tropical rain forests compared to temperate regions because of: