What is biodiversity Why is it important?



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. Recreation—many recreational pursuits rely on our unique biodiversity , such as birdwatching, hiking, camping and fishing.

What is biodiversity and its importance?

The term biodiversity (from “biological diversity”) refers to the variety of life on Earth at all its levels, from genes to ecosystems, and can encompass the evolutionary, ecological, and cultural processes that sustain life.

What are 5 reasons why biodiversity is important?

Have you read?

  • Biodiversity ensures health and food security. Biodiversity underpins global nutrition and food security. …
  • Biodiversity helps fight disease. Higher rates of biodiversity have been linked to an increase in human health. …
  • Biodiversity benefits business. …
  • Biodiversity provides livelihoods. …
  • Biodiversity protects us.





Why is biodiversity important easy?

Biodiversity supports everything in nature that we need to survive: food, clean water, medicine, and shelter. But as humans put increasing pressure on the planet, using and consuming more resources than ever before, we risk upsetting the balance of ecosystems and losing biodiversity.

What are 6 reasons why biodiversity is important?

Here are six reason why we should all value the biodiversity of the earth.

  • Moral reasons. …
  • Aesthetic reasons. …
  • Providing important natural functions. …
  • Biodiversity provides actual and potential material and economic benefits to people.
  • Continuance of evolutionary processes.
  • Insurance.


Why is biodiversity important essay?





Biodiversity plays a major role in maintaining the balance of the earth. Furthermore, everything depends upon the biological diversity of different plants and animals. But due to some reasons, biodiversity is decreasing day by day. If it does not stop then our earth could no longer be a place to live in.

Why is it important to protect biodiversity?

Biodiversity is the key indicator of the health of an ecosystem. A wide variety of species will cope better with threats than a limited number of them in large populations. Even if certain species are affected by pollution, climate change or human activities, the ecosystem as a whole may adapt and survive.

Why is biodiversity important give three 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 are 10 reasons why we should care about biodiversity?

Here are ten reasons:

  • #1. Biodiversity is linked to cleaner water. …
  • #2. Healthy soil is diverse. …
  • #3. Biodiversity is vital for healthy plants and animals. …
  • #4. Biodiversity means better food security. …
  • #5. Biodiversity protects medicinal plants. …
  • #6. Less biodiversity means more zoonotic disease. …
  • #7.




What is biodiversity and its types?

Biodiversity refers to the variety of species both flora and fauna present in an area. It can be classified into following three types: Genetic diversity: It is the diversity within species. Species Diversity: It is the diversity between species. ecosystem diversity: It is the diversity between ecosystems.

Why is biodiversity important Wikipedia?

Scientific role of biodiversity



Biodiversity is important because each species can give scientists some clue as to how life evolved and will continue to evolve on Earth. In addition, biodiversity helps scientists understand how life functions and the role of each species in sustaining ecosystems.

What is biodiversity for students?

Biodiversity is the rich variety of life on Earth. There’s variety in genes, variety among species, and a variety of ecosystems. Everything is interconnected, or dependent on everything else!

What is biodiversity in PDF?

Biodiversity is the variety of different forms of life on earth, including the different plants, animals, micro-organisms, the genes they contain and the ecosystem they form. It refers to genetic variation, ecosystem variation, species variation (number of species) within an area, biome or planet.

What are the 4 types of biodiversity?

Biodiversity is in the form of biological resources, including genes, species, organisms, and ecosystems. Thus, the four main levels of biodiversity are species, genetic, ecosystem, and global biodiversity.



What are the 3 types of biodiversity?

Usually three levels of biodiversity are discussed—genetic, species, and ecosystem diversity. Genetic diversity is all the different genes contained in all individual plants, animals, fungi, and microorganisms.

What is biodiversity and its types?

Biodiversity refers to the variety of species both flora and fauna present in an area. It can be classified into following three types: Genetic diversity: It is the diversity within species. Species Diversity: It is the diversity between species. ecosystem diversity: It is the diversity between ecosystems.

Why is biodiversity important Wikipedia?

Scientific role of biodiversity



Biodiversity is important because each species can give scientists some clue as to how life evolved and will continue to evolve on Earth. In addition, biodiversity helps scientists understand how life functions and the role of each species in sustaining ecosystems.

What is biodiversity PDF?

Biodiversity is the variety of different forms of life on earth, including the different plants, animals, micro-organisms, the. genes they contain and the ecosystem they form. It refers to genetic variation, ecosystem variation, species variation.