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What is the primary reason for such a huge diversity we find in animals and plants?

Author

Mia Phillips

Updated on March 09, 2026

What is the primary reason for such a huge diversity we find in animals and plants?

The evolution of organic kind is responsible for diversity.
The plants and animals both have evolved very much and have adapted themselves in many ways to survive in the adverse surroundings or conditions.

Moreover, what are the factors responsible for huge diversity in flora and fauna kingdom?

Hence, each factor responsible for the type of flora and fauna in an area, namely land, soil, temperature, humidity and precipitation, are variable across the length and breadth of the country. As a result, the flora and fauna found in India is diverse and rich.

Subsequently, question is, how has classification made study of diversity possible? There is vast diversity in organisms and it is impossible to read about them differently. Classification is helpful as it grouped similar organism in same categories which make us possible to study them.

Also, what is animal biodiversity?

Animal Biodiversity or Herpetology is a branch of zoology which deals with reptiles and amphibians.

What are the factors that affect the natural vegetation?

the factors that affect the growth of natural vegetation include climatic factors that is rainfall and water,temperature,air and wind. Abiotic components include topography and soil wherelse the environmental factors include plant growth and development.

What are the factors that affect the diversity of flora and fauna?

Hence, each factor responsible for the type of flora and fauna in an area, namely land, soil, temperature, humidity and precipitation, are variable across the length and breadth of the country. As a result, the flora and fauna found in India is diverse and rich.

How does climate affect plant growth?

The rise of temperatures and lack of precipitation results in different river floodplains, which reduce the populations of people sensitive to flood risk. The range of a symbiotic fungi associated with plant roots may directly change as a result of altered climate, resulting in a change in the plant's distribution.

What is the difference between flora and fauna?

Flora refers to the natural vegetation including plants, fungi, algae in a particular geographical region, whereas Fauna refers to the animals life living in a particular geographical area or region. Flora is non-motile, whereas fauna is motile and can move from one place to another.

How does temperature affect flora and fauna?

Temperature and Humidity: Temperature and humidity are the main factors which determine the character and extent of vegetation. An area with high temperature and high humidity supports evergreen forest, while an area with high temperature and low humidity supports thorny bushes.

Why India has huge diversity in flora and fauna give two reasons?

Three main factors that are responsible for huge diversity of flora and fauna are: 1) Physical Features of Earth: India has all type of physical features that is,“ mountains, plains, deserts, plateau and islands”. 2) The type of soil is different for each region. India depends on monsoons for rain.

Why are forest important for human beings?

We depend on forests for our survival, from the air we breathe to the wood we use. Besides providing habitats for animals and livelihoods for humans, forests also offer watershed protection, prevent soil erosion and mitigate climate change.

How does land affect the natural vegetation?

Land: Land directly and indirectly affects the natural vegetation. Nature of land influences the type of vegetation. If the land is level and fertile, it is mainly used for farming. For example; sandy soil is fit for cactus and thorny bushes, while wet and marshy soil is fit for mangrove vegetation.

What are the 4 types of biodiversity?

Biodiversity includes three main types: diversity within species (genetic diversity), between species (species diversity) and between ecosystems (ecosystem diversity).
  • Genetic Diversity.
  • Species Diversity.
  • Ecological Diversity.
  • Biodiversity Agreements.
  • Human Impact.
  • Conservation.

What is the best example of biodiversity?

Examples of species include blue whales, white-tailed deer, white pine trees, sunflowers, and microscopic bacteria that can't even be seen by the naked eye. Biodiversity includes the full range of species that live in an area.

Why is biodiversity important 5 Reasons?

Biodiversity boosts ecosystem productivity where each species, no matter how small, all have an important role to play. A larger number of plant species means a greater variety of crops. Greater species diversity ensures natural sustainability for all life forms.

What are examples of biodiversity?

Most people recognize biodiversity by species—a group of individual living organisms that can interbreed. Examples of species include blue whales, white-tailed deer, white pine trees, sunflowers, and microscopic bacteria that can't even be seen by the naked eye.

What are the 3 types of biodiversity?

Types of Biodiversity. Biodiversity includes three main types: diversity within species (genetic diversity), between species (species diversity) and between ecosystems (ecosystem diversity).

What are the three main threats to biodiversity?

Biodiversity is under serious threat as a result of human activities. The main dangers worldwide are population growth and resource consumption, climate change and global warming, habitat conversion and urbanisation, invasive alien species, over-exploitation of natural resources and environmental degradation.

What is an example of biodiversity in animals?

The definition of biodiversity refers to the amount of diversity between different plants, animals and other species in a given habitat at a particular time. The different varieties and types of animals and plants that live in the ocean is an example of biodiversity.

Why is biodiversity important for human life?

Importance of biodiversity. Biodiversity is important to humans for many reasons. Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services.

What is the importance of wildlife?

1. Ecological importance. Wildlife helps in maintaining the balance of nature. Killing of carnivores leads to an increase in the number of herbivores which in turn affect the forest vegetation, thus due to lack of food in the forest they come out from the forest to agriculture land and destroy our crops.

What is the basis of classification?

Basis of Classification. Species is the basic unit of classification. Organisms that share many features in common and can breed with each other and produce fertile offspring are members of the same species. Related species are grouped into a genus (plural- genera).

What are the advantage of classifying organisms?

The advantages of classifying organisms are as follows: (i) Classification facilitates the identification of organisms. (ii) helps to establish the relationship among various groups of organisms. (iii) helps to study the phylogeny and evolutionary history of organisms.

What is the basis of classification of diversity in living organisms?

Darwin's theory of evolution is the organizing principle of modern taxonomy ie the classification. Basis of Classification– The characteristics based on which the living organisms can be classified. Ancient Greek thinker Aristotle classified living beings on the basis of their habitat.

What are the major characteristics considered for classifying all organisms?

The major characteristics considered for classifying all organisms into five major kingdoms are:
  • whether they are made of prokaryotic or eukaryotic cells.
  • whether the cells are living singly or organised into multicellular and thus complex organisms.

Why do you classify organisms?

It is necessary to classify organisms because: It helps in the identification of living organisms as well as in understanding the diversity of living organisms. Classification helps us to learn about different kinds of plants and animals, their features, similarities and differences.

Why do we classify organisms Class 9 Ncert?

The kind of cells that living organisms are made up of is a more basic characteristic for classifying organisms, than on the basis of their habitat. This is because on the basis of the kind of cells, we can classify all living organisms into eukaryotes and prokaryotes.

Why do we classify organisms very short answer?

It is necessary to classify organisms because: It helps in the identification of living organisms as well as in understanding the diversity of living organisms. Classification helps us to learn about different kinds of plants and animals, their features, similarities and differences.

What is the primary characteristic on which the division of organisms is made?

The primary characteristic on which the first division of organisms is made is the nature of the cell. It is considered to be the fundamental characteristic for classifying all living organisms. Nature of the cell includes the presence or absence of membrane-bound organelles.

Which do you think is more basic characteristic for classifying organisms the place where they live?

The more basic characteristic for classifying organisms is the kind of cells they are made of because different organisms may share same habitat but may have entirely different form and structure. So, the place where they live cannot be a basis of classification.

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What is the primary reason for such a huge diversity we find in animals and plants?