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Essay on Biodiversity and conservation 2020| Loss of biodiversity and threat to biodiversity essay

Essay on Biodiversity and conservation 2020| Loss of biodiversity and threat to biodiversity essay

Essay on Biodiversity and conservation 2020| Loss of biodiversity and threat to biodiversity essay



The word, “Biodiversity”, is combination of two words, “Bio” means life and “diversity” means variety. As a result, biodiversity is a variety of various living organisms found on earth and they are interdependent and interact with each other in their ecosystem or habitat.
Living organisms include humans, animals, microorganisms, aquatic animals, birds, trees, plants, etc. Biodiversity is very important for all living organisms to survive and thrive on earth.
To make students, people, employees and workers aware of biodiversity, its type, importance, loss of biodiversity, threat to biodiversity and biodiversityconservation, this essay will certainly help you.


1. Essay on Biodiversity (150 words)

(Introduction part)
Biodiversity is the variety of living organisms and their interactions with each other, that is, life on Earth. The diversity linked to micro-organisms, different plants and animals is included in biodiversity.
Importance of Biodiversity:
Biodiversity contains many factors such as temperature, food availability, climate, seasons, species, etc., it helps you maintain your population through reproduction.
Biodiversity is very important for balancing our terrestrial environment and our ecosystem. It helps maintain the food chain, gives aesthetic value to the land, provides medicinal resources, etc.
Biodiversity loss:
There are certain threats, such as the high population, pollution, natural disasters, deforestation, exotic species, etc., for the biodiversity responsible for the extinction of certain species and ecosystems.
Conservation of Biodiversity:
The protection, management and preservation of genetic diversity, species and ecosystems are also called biodiversity conservation.
Conclusion:
Since humans consume the most biodiversity, you must preserve and protect biodiversity to protect the earth.


2. Essay on Biodiversity (250 words)

(Introduction part)
Biodiversity is the distinctive variety of living organisms, that is, life on Earth. Bacteria, fungi and other microorganisms, bryophytes and various plants, birds, insects, fish, and humans are a fundamental part of biodiversity.
Importance of Biodiversity:
Biodiversity contains many factors such as temperature, food availability, climate, seasons, species, etc., it helps you maintain your population through reproduction.
Biodiversity is very important for balancing our terrestrial environment and our ecosystem. It helps maintain the food chain, gives aesthetic value to the land, provides medicinal resources, etc.
Type of Biodiversity
There are three main types of biodiversity, namely genetic biodiversity, species biodiversity and habitat / ecosystem biodiversity.
Genetic biodiversity is linked to the genes of living organisms and is diversity within specific species.
Species biodiversity occurs between different types of species (more than one different species) in a particular area or location
The ecosystem is the interaction and interrelation between different living organisms and their non-living environment.
Biodiversity loss:
There are certain threats such as the high population, pollution, natural disasters, deforestation, exotic species, man made genetic changes in species. etc. biodiversity responsible for the extinction of certain species and ecosystems.
Conservation of Biodiversity:
The protection, management and preservation of genetic diversity, species and ecosystems are also called biodiversity conservation. We need to protect flora and fauna for the sustainability of individual species and all kinds of ecosystems.
Conclusion:
Most biodiversity resources are consumed by humans, so it is their primary responsibility to preserve and protect biodiversity to protect the earth and its  sustainability.


3. Essay on Biodiversity (350 words)

(Introduction part)
Biodiversity is the variety of living organisms, that is, life on Earth. Bacteria, fungi and other microorganisms, bryophytes and various plants, birds, insects, fish and humans are a fundamental part of biodiversity.
Importance of Biodiversity:
Biodiversity contains many factors such as temperature, food availability, climate, seasons, species, etc.
Biodiversity is very important for balancing our terrestrial environment and our ecosystem. It helps maintain the food chain, gives aesthetic value to the land, provides medicinal resources, etc.
Type of Biodiversity
There are three main types of biodiversity, namely genetic biodiversity, species biodiversity and habitat / ecosystem biodiversity.
Genetic biodiversity is linked to the genes of living organisms and is diversity within specific species.
Species biodiversity occurs between different types of species (more than one different species) in an area or location
The ecosystem is the interaction and interrelation between different living organisms and their non-living environment.
Biodiversity loss:
There are certain threats such as the high population, pollution, natural disasters, deforestation, exotic species, etc. biodiversity responsible for the extinction of certain species and ecosystems.
Conservation of Biodiversity:
The protection, management and preservation of the 3 types of diversity is the conservation of biodiversity. We must protect flora and fauna for the sustainable growth of individual species and all kinds of ecosystems. As there is a strong interaction and relationship between the varieties of species, the ecosystem and the environment, they are interdependent.
Around the world, biodiversity loss is observed due to habitat loss, global warming, climate change, over-exploitation of resources, illegal poaching of farm animals, deadly diseases, environmental pollution, industrialization, urbanization, deforestation, etc., the need to take strict measures against the causes of biodiversity loss and to preserve it by preserving it through legal obligations of government and d other social organizations.
Conclusion:
Most biodiversity resources are consumed by humans, so it is their primary responsibility to preserve and protect biodiversity to protect the earth. The richness of the species, the ecosystem, the environment and the sustainable growth of life on earth is important. It is need of time to enforce strong legislative obligation to prevent the illegal hunting of rear species.


4. Essay on Biodiversity (500 words)

(Introduction part)
Biodiversity is the variety of living organisms, that is, life on Earth. Bacteria, fungi and other microorganisms, bryophytes and various plants, birds, insects, fish and humans are a fundamental part of biodiversity.
Importance of Biodiversity:
Biodiversity contains many factors such as temperature, food availability, climate, seasons, species, etc., it helps you maintain your population through reproduction.
Biodiversity is very important for balancing our terrestrial environment and our ecosystem. It helps maintain the food chain, gives aesthetic value to the land, provides medicinal resources, etc.
Type of Biodiversity
There are three main types of biodiversity, namely genetic biodiversity, species biodiversity and habitat / ecosystem biodiversity.
Genetic biodiversity is linked to the genes of living organisms and is diversity within specific species.
Species biodiversity occurs between different types of species (more than one different species) in an area or location
The ecosystem is the interaction and interrelation between different living organisms and their non-living environment.
Biodiversity loss:
There are certain threats such as the high population, pollution, natural disasters, deforestation, exotic species, etc. biodiversity responsible for the extinction of certain species and ecosystems.
These are some examples of threats to biodiversity.
at. The spread of hostile plants and animal species from one ecosystem to another.
yeah Loss of population due to climate change, degradation and destruction caused by humans or other dominant species in a particular ecosystem.
C. Uncontrolled use of natural resources by humans for energy.
d. Destruction of water bodies, migration of species, disturbance of water flows and changes in aquatic environment.
Conservation of Biodiversity:
The protection, management and preservation of the 3 types of diversity is the conservation of biodiversity. We must protect flora and fauna for the sustainable growth of individual species and all kinds of ecosystems. As there is a strong interaction and relationship between the varieties of species, the ecosystem and the environment, they are interdependent.
Around the world, biodiversity loss is observed due to habitat loss, global warming, climate change, over-exploitation of resources, illegal poaching of farm animals, deadly diseases, environmental pollution, industrialization, urbanization, deforestation, etc., the need to take strict measures against the causes of biodiversity loss and to preserve it by preserving it through legal obligations of government and d other social organizations.
The main objective of conserving biodiversity is to save life on earth, preserve all species, maintain the ecosystem and a healthy environment forever so that it also remains healthy for the next generation.
Conserving biodiversity is very important for maintaining the food chain, providing a healthy environment for varieties of species, including humans, and gaining support for our sustainable development.
Conclusion:
Most biodiversity resources are consumed by humans, so it is their primary responsibility to preserve and protect biodiversity to protect the earth. The richness of the species, the ecosystem, the environment and the sustainable growth of life on earth is important. Biodiversity conservation is very important for the sustainability of a healthier land by preserving and protecting species, ecosystems and natural resources. Enforcement of law can help to save some rare species.


5. Essay on Biodiversity (750 words)

All living organisms, including humans, are the important part of biodiversity and therefore we need to understand their role, importance and threat in order to conserve it effectively. As humans, they are the main consumers of natural resources and also responsible for pollution. You must take steps to preserve and protect biodiversity.
Definition of Biodiversity
Biodiversity is defined as the distinction between living organisms and includes diversity within species, between species and ecosystems from all sources, including marine, terrestrial, aquatic ecosystems and the ecological complexes of which they are a part.
This term refers to the many different life forms that inhabit the earth right now, this includes bacteria, plants, animals and humans and it also refers to their shared environment.
Type of Biodiversity
There are three main types of biodiversity, namely genetic biodiversity, species biodiversity and habitat / ecosystem biodiversity.
Genetic biodiversity is linked to the genes of living organisms and is diversity within specific species.
Species biodiversity occurs between different types of species (more than one different species) in an area or location
The ecosystem is the interaction and interrelation between different living organisms and their non-living environment.
Importance of Biodiversity:
More than 8.7 million species on our planet have a specific ecosystem like a patch of wood. Healthy biodiversity ensures the stability of ecosystems by reducing the dependence of one species on another for food shelter and even the maintenance of the physical environment.
The World Conservation Union estimates that the goods and services provided by ecosystems represent around $ 33 billion a year, reduced by diversity. Millions, if not billions, of people face a future because food suppliers are more vulnerable to pests and diseases, fresh water is scarce and we have no medicine to cure deadly diseases.
Biodiversity protects the water resources it cleans; it controls the route to be followed and the stabilizing banks, thereby reducing the risk of flooding.
Biodiversity has also improved the quality of the soil, again reducing the risk of flooding and increasing fertility, making potential crop yields. We are currently taking a hundred billion kilograms of food from the oceans. If you don't keep these supplies, how are we going to replace food sources in the future and what about traditional and modern medicine?
The biodiversity of the medicine necessary for diseases such as cardiovascular disease and diabetes. Many modern medicines are derived from wild species, such as certain pain relievers, heart medications, cancer medications, and diabetes treatments. If we don't start preventing biodiversity loss, we may never have a chance to discover and develop this potentially vital medicine.
Biodiversity also helps humans generate income through tourism, Europe and Africa generate extraordinary income combining agriculture, forestry and fishing, but even England has increased its animal species and landscapes less extreme than the value of the forest day in other countries or even estimated at around a billion pounds.
Loss of biodiversity
There are certain threats to the biodiversity that is responsible for the extinction of certain species and the ecosystem. We must apply strict rules and laws to preserve and protect biodiversity.
1. High population rate: high population rate responsible for habitat loss for different types of animals and plants.
2. Pollution: pollution, including air, water and soil pollution.
3. Natural disasters: they are linked to the loss of biodiversity due to certain natural impacts such as forest fires, certain insects destroy plants and certain animal epidemics.
4. Deforestation: felling of trees for industrialization and urbanization.
5. Exotic species: some species migrate from one ecosystem to another ecosystem and then completely dominate certain species, eliminating certain existing species that are called exotic species and this is also one of the reasons for the loss of biodiversity.
6. Illegal hunting: It is also responsible for the extinction of many animal species.
 Conclusion:
Human domination is the greatest common thread of biodiversity because it harnesses its power and consumes all kinds of resources by endangering the lives of other species. Biodiversity is very important to balance our terrestrial environment and our ecosystem. Humans are also responsible for pollution and unwanted elements in the environment. The conservation of biodiversity is very important for the sustainability of a healthier land by preserving and protecting species, ecosystems and natural resources. There are still several species that are not yet discovered, the servals' habitat and landscapes are still unexplored, and therefore their effect on others, the ecosystem and species is still unknown. Enforcement of strong law to preserve and protect biodiversity is need of time.

6. Essay on Biodiversity (1000 words)

Introduction:
Biodiversity is a variety of various living organisms present on earth and they are interdependent and interact with each other in their ecosystem or their habitat.
Bacteria, fungi and other microorganisms, bryophytes and various plants, birds, insects, fish and humans are fundamental elements of biodiversity. Biodiversity can occur in a very small particular area or in a very large area such as the ocean.
Habitat biodiversity and its distribution:
Biodiversity can be present in different ecosystems such as the desert ecosystem, the aquatic ecosystem and the terrestrial ecosystem, including the grassland ecosystem, the forest ecosystem, etc. Therefore, biodiversity is present everywhere on earth.
There is an uneven distribution of biodiversity on Earth. In fact, it increases from the pole to the equator. The climatic conditions of a region determine the presence of different species in an area. Not all species can survive in all weather conditions. Also, lower altitudes have a high concentration of species compared to higher altitudes.
Type of Biodiversity
There are three main types of biodiversity, namely genetic biodiversity, species biodiversity and habitat / ecosystem biodiversity.
Genetic biodiversity is linked to the genes of living organisms and is diversity within specific species.
Species biodiversity occurs between different types of species (more than one different species) in an area or location
The ecosystem is the interaction and interrelation between different living organisms and their non-living environment.
Importance of Biodiversity:
Biodiversity is useful socially, culturally and economically. Helps maintain the balance of nature.
Biodiversity is very important for balancing our terrestrial environment and our ecosystem.
The main importance of biodiversity is to maintain the food chain, gives aesthetic value of earth, provides varieties of food, provides medicinal resources, productive values like certain daily products can be obtained from different types of animals and plants in the form of oil, leather, etc.
Biodiversity in India:
India is one of the 15 first nations with a rich heritage of biodiversity. India has about 400 different species of mammals and 13,000 different species of birds. In addition, there are approximately 50K species of insects that have their habitat in our country. In addition, India is a land of 10 different biographical regions, including the islands, the Trans Himalayas, the desert, the Western Ghats, the Ganges plain, the semi-arid zone, the northeast zone, the plateau Deccan, the coastal islands and the Western Ghats.
Loss of biodiversity
There are certain threats to the biodiversity that is responsible for the extinction of certain species and ecosystems. Threat like, high population rate, pollution, natural disasters, deforestation, exotic species, illegal hunting, etc  
Conservation of biodiversity
The protection, management and preservation of genetic diversity, species and ecosystems are important and are also called biodiversity conservation. We must protect flora and fauna for the sustainable growth of individual species and all kinds of ecosystems. The richness of species, the ecosystem, the environment and the sustainable growth of life on earth are also called optimal conservation of biodiversity.
Around the world, biodiversity loss is observed due to habitat loss, global warming, climate change, over-exploitation of resources, illegal poaching of farm animals, deadly diseases, environmental pollution, industrialization, urbanization, etc.
The main objective of conserving biodiversity is to save life on earth, preserve all species, maintain the ecosystem and a healthy environment forever so that it also remains healthy for the next generation. Conserving biodiversity is very important for maintaining the food chain, providing a healthy environment for varieties of species.
These are the main objectives of biodiversity conservation.
1. Protect and maintain the important ecosystem against destruction by preserving natural resources, maintaining the crucial ecosystem process and maintaining aid and survival.
2. Since humans are part of the biodiversity of the ecosystem, it is ethical to conserve biodiversity.
3. Protect and preserve the extinction of varieties of plants and animal species.
4. Promote the development of rear species, ensure the exploration of new species with their importance and their ecosystem.
5. Maintain the aesthetics of the Earth.
6. As the main consumer of resources, the conservation of biodiversity requires economic and scientific benefits.
There are two types of biodiversity conservation, In-Situ and Ex-Situ biodiversity conservation as below;
In-situ conservation of biodiversity (in situ):
The conservation of species in their original ecosystem without altering their natural life or within their natural habitat is called conservation of biodiversity in situ. Here, the area / ecosystem / habitat with high natural biodiversity becomes a national park or a sanctuary.
Ex-situ biodiversity conservation (off site):
Here, species are conserved off-site, that far from their natural habitat, these species evolve and are protected in a new ecosystem. Zoo is the example of Ex-Situ biodiversity conservation.
 Biodiversity conservation challenges
1. There are still several species to discover, the habitat and landscapes of the servals are still unexplored, and therefore their effects on others, the ecosystem and the species are still unknown. In such circumstances, it is very difficult to develop indicators to measure and monitor the parameters of biodiversity.
2. Although the conservation of biodiversity in certain areas is regulated by legislation by declaring the area a national park, sanctuaries, botanical garden, inclusion in all the relevant laws remains difficult.
3. Maintaining ex situ conservation of biodiversity is costly economically.
4. Management of biodiversity conservation.

Conclusion
Biodiversity is the variety of various living organisms present on earth and their interaction and interrelation in the ecosystem. There are three main types of biodiversity, viz. the genetics, species and biodiversity of ecosystems or habitats.
Human domination is the greatest common thread of biodiversity because it exploits its power and consumes all kinds of resources by endangering the life of other species. Biodiversity is very important for balancing our terrestrial environment and our ecosystem. Humans are also responsible for pollution and unwanted elements in the environment. Biodiversity conservation is very important for the sustainability of a healthier land by preserving and protecting species, ecosystems and natural resources.
If we do not act today, we can again witness the extinction of vulnerable biodiversity, which can further upset the balance of nature.


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