Question: Why do tropics have greater biodiversity than temperate regions?

“There is greater biodiversity in tropical/subtropical regions than in temperate region. … The tropical/subtropical region exhibit maximum biological diversity because these region remain undisturbed due to less variable climatic conditions. So, tropics has a longer evolutionary time for species diversification.

Why tropical regions have greater biodiversity than temperate regions?

Closer to the equator, which is the outcome of the warm atmosphere and relatively high productivity, terrestrial biodiversity is typically greater. … – Tropical latitudes produce more solar power than temperate zones, resulting in high productivity and high diversity of biodiversity.

Why is biodiversity greater in the tropics?

The higher temperatures in the tropics cause higher rates of metabolism, ecological dynamics and coevolutionary processes, which generate and maintain higher biodiversity.

How do tropical areas show greater biodiversity than the temperate areas?

It is generally seen that there is more biodiversity in the tropical region than the temperate region because of a variety of factors: … The tropical forest has a stable ecosystem as well as a suitable climatic condition and favorable reproductive environment for animal and species to thrive.

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Why are the tropics more diverse than temperate deciduous forests?

Why are the tropics more diverse than temperate deciduous forests? Ample sunlight, consistently warm temperatures and frequent, abundant precipitation — all plentiful in tropical rainforests — tend to produce highest biodiversity among ecosystems.

Why is there less diversity in temperate region?

What is the reason for this difference? Tropical and temperate areas have seen different rates and timing of habitat loss. The major cause of biodiversity loss in recent times is habitat destruction and degradation. … Temperate areas had already lost over half their broadleaf forests by 1950.

Where would you expect more species diversity in tropics or in temperate regions give reasons in support of your answer?

Tropics have more species biodiversity than that of the polar regions. … ii High productivity : There is more solar energy available in tropics which contributes directly to more productivity population sizes and indirectly to greater species diversity.

Why does the tropical rainforest have the greatest biodiversity of all ecosystems?

Explanation: The high species richness or biodiversity found in tropical rain forests is mainly due to their geographic location and the amount of precipitation they receive. Tropical rainforests fall along the equator and receive a large amount of precipitation.

Why do those regions whether tropical desert or temperate that include high mountains tend to be most biologically diverse?

2.3-1. Why do those regions, whether tropical, desert, or temperate, that include high mountains tend to be the most biologically diverse? … Greater rainfall, higher average temperatures, and higher levels of biological activity all contribute to higher rates of nutrient depletion in tropical rain forest soils.

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Why tropical rainforest has maximum biodiversity?

Both the plant and animal biodiversity produce a wide array of food as well as fabrics. Complete Answer: Option A: The maximum biodiversity is found in tropical rain forests as they are less seasonal, they are neither too hot nor too cold and are more predictable. Therefore, this is the correct option.

What is tropical biodiversity?

Biodiversity is defined as the variety of all forms of life, from genes to species, through to the broad scale of ecosystems. … The tropics represent a remarkable biodiversity, including plants, birds, insects like especially ants, beetles, butterflies and termites; amphibians, mammals, and other organism groups.

Why is tropical environment able to support greater species diversity give any two reasons?

Tropical environments, unlike temperate ones, are less seasonal, relatively more constant and predictable. Such constant environments promote niche specialization and lead to a greater species diversity.