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 are 3 Reasons why biodiversity is important?
- Biodiversity Ensures Health and Food Security. Biodiversity underpins global nutrition and food security. ...
- Biodiversity Helps Fight Disease. ...
- Biodiversity Benefits Business. ...
- Biodiversity Provides Livelihoods. ...
- Biodiversity Protects Us.
Why is the biodiversity important?
Biodiversity provides vital ecosystem functions such as soil fertilization, nutrient recycling, pest and disease regulation, erosion control and crop and tree pollination.
What is the importance of biodiversity short answer?
Biodiversity boosts ecosystem productivity where each species, no matter how small , all have an important role to play. For example, A larger number of plant species means a greater variety of crops. Greater species diversity ensures natural sustainability for all life forms.
What is the importance of biodiversity essay?
Essay on Biodiversity– Biodiversity is the presence of different species of plants and animals on the earth . Moreover, it is also called biological diversity as it is related to the variety of species of flora and fauna. Biodiversity plays a major role in maintaining the balance of the earth.
What are 5 benefits of biodiversity?
Support a larger number of plant species and, therefore, a greater variety of crops. Protect freshwater resources. Promote soils formation and protection . Provide for nutrient storage and recycling.
What is biodiversity Why is it important for human life?
Biodiversity is important to humans for ecological life support, biodiversity gives a functioning ecosystem that provides oxygen, clear air and water, plant pollutions, pest control, wastewater treatment and lots of ecosystem services.
What is the impact of biodiversity?
Biodiversity underpins the health of the planet and has a direct impact on all our lives . Put simply, reduced biodiversity means millions of people face a future where food supplies are more vulnerable to pests and disease, and where fresh water is in irregular or short supply. For humans that is worrying.
What are the 4 types of biodiversity?
- Species Diversity. Every ecosystem contains a unique collection of species, all interacting with each other. ...
- Genetic Diversity. Genetic diversity describes how closely related the members of one species are in a given ecosystem. ...
- Ecosystem Diversity. ...
- Functional Diversity.
What are examples of biodiversity?
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.
What is the concept of biodiversity?
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 the features of biodiversity?
Biodiversity refers to the variety and variability among living organisms and ecological compliances in which they occur . Major components in biodiversity are ecosystem diversity, species diversity and genetic diversity.
What are the 3 types of biodiversity?
Biodiversity is usually explored at three levels – genetic diversity, species diversity and ecosystem diversity . These three levels work together to create the complexity of life on Earth.
Why do we need to protect biodiversity?
Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. ... 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.
What is biodiversity short essay?
Biodiversity Essay: Biodiversity refers to all the wildlife and plant life that is around us, all over the world. It refers to the plentitude of flora and fauna around the planet earth, microorganisms included. ... Many different kinds of organisms are classified under the broad topic of biodiversity.
What are the threats to biodiversity essay?
The core threats to biodiversity are human population growth and unsustainable resource use . To date, the most significant causes of extinctions are habitat loss, introduction of exotic species, and overharvesting. Climate change is predicted to be a significant cause of extinctions in the coming century.
