Why do tropical regions have high biodiversity?

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

Why do tropics have high biodiversity?

– Tropical latitudes produce more solar power than temperate zones, resulting in high productivity and high diversity of biodiversity. – There are fewer seasonal changes in tropical regions and they have a more or less stable climate. This encourages the specialization of the niche and hence the high wealth of animals.

Why do tropical region have high biodiversity than temperate region?

“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.

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Why is biodiversity so rich in tropical islands?

Islands are often considered biodiversity hotspots due to the variety of species that have evolved to thrive on these remote pieces of land. … The features of island living have led to a high number of endemic species, meaning these species are found nowhere else in the world.

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 do tropics have greater biological diversity class 12?

The vast tropical region receives the greatest amount of solar energy than any other region. So, the energy input is higher in these regions which leads to greater biodiversity and species variation.

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.

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.

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Which of the following is not the reason of high biodiversity in tropics?

NEET Question

Yaa…the right answer is “Greater environmental variations”…

What is the biodiversity like in the tropical rainforest?

Tropical rainforests are the most biologically diverse terrestrial ecosystems in the world. The Amazon rainforest is the world’s largest tropical rainforest. It is home to around 40,000 plant species, nearly 1,300 bird species, 3,000 types of fish, 427 species of mammals, and 2.5 million different insects.

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.

Why is the biodiversity of a tropical rainforest very high quizlet?

Biodiversity is high because the warm and wet consistent climate in tropical rainforests is able to sustain life in all different forms. Soil nutrient is poor in tropical rain forests because the sunlight that is intended to reach the floor of the tropical forest is blocked by the tall and dense trees.

How does the rainforest support such a high biodiversity?

Rainforests have an abundance of plants and animals for the following reasons: Climate: because rainforests are located in tropical regions, they receive a lot of sunlight. … This energy is stored in plant vegetation, which is eaten by animals. The abundance of energy supports an abundance of plant and animal species.

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