Question Detail

ZOO 102 Animal Distribution and Biodiversity Conservation in Nigeria Objective Question

Question

The 'Latitudinal Diversity Gradient' refers to which observed pattern?
Options
A Species richness increases as you move toward the poles
B Species richness is constant across all latitudes
C Species richness generally declines from the equator toward the poles
Correct Answer
D Marine diversity is higher at the poles than the equator
Correct Answer

Option C is the correct answer.

Detailed Explanation

The gradient describes the pattern where biodiversity is highest in the tropics and decreases as latitude increases. Option A is the exact opposite of the observed gradient.

Hint

Where on Earth do you find the most species, and where the fewest?

Question Info