Why do the tropics have greater biological di | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Ecologists and evolutionary biologists have proposed various hypotheses to explain why the tropics have greater biological diversity:$(a)$ Speciat

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) Ecologists and evolutionary biologists have proposed various hypotheses to explain why the tropics have greater biological diversity:$(a)$ Speciation is generally a function of time. Unlike temperate regions,which were subjected to frequent glaciations in the past,tropical latitudes have remained relatively undisturbed for millions of years,providing a long evolutionary time for species diversification.$(b)$ Tropical environments,unlike temperate ones,are less seasonal and relatively more constant and predictable. Such constant environments promote niche specialization and lead to greater species diversity.$(c)$ There is more solar energy available in the tropics,which contributes to higher primary productivity. This,in turn,contributes indirectly to greater species diversity.

Why do the tropics have greater biological diversity?

Similar Questions

Provide detailed information about the species-area relationship with the help of a graph. Explain the representation of the species-area relationship and how it becomes linear on a logarithmic scale.

Species diversity is bountiful in the tropics near the equator because of the following factors $EXCEPT$ . . . . . .

Biodiversity is affected by

Species diversity is higher at lower altitudes than at higher altitudes because at higher altitudes:

What are the different patterns of biodiversity? Describe latitudinal gradients.

Vedclass Test Series

Exam Paper Generator

Online Exam Module