reflective essay about biodiversity

Reflection Essay On Biodiversity

So many interesting things there are to see stepping out my front door peering into my own front yard. An incredibly biodiverse world that I have never paid much attention to until today. As I walked around my front yard I would like to share with you the things I witnessed in the following areas; my surroundings, the abiotic factors, the population, the community, the interactions I saw, and my overall observation of God’s goodness. As we look at the world around us we are looking at biodiversity all the time, but most of us are not thinking about our surroundings in these terms. Biodiversity according to David Krogh in his book Biology, A Guide to the Natural World says that it means “a diversity of species in a given area,”(p.672). I believe that having biodiversity is valuable because the more members you have in a community the more resources you have at your disposal. This is important because it builds strength within a community or as David Krogh said “more diverse communities tend to be more stable communities,” (p.673). In my front yard this morning I saw birds, rabbits, a few maple trees, leaves on the ground with the dead grass poking through, some dying petunias, some dog scat. I performed my observation at 8:02am and according to the weather app on my phone the temperature was 46 degrees Fahrenheit with 55% humidity and the wind was 6mph. There were a few clouds visible in the sky and the sun was up and it was a beautiful crisp fall morning. There were two communities that I paid attention to the maple tree and the petunia plant . The maple tree has nearly lost all of its leaves which were all orange and had lost their nutrients so that the tree could live through the upcoming cold winter. As I looked at the petunia I noticed that though it was clearly dying as well there was evidence of phototropism “curvature of shoots in response to light,”(Krogh, p.452). This was a fairly large potted petunia plant and there were areas that seemed to be fighting for light and food. There were two populations I paid attention to the most and that was the birds that I watched fly from tree to tree within my cul-de-sac and the rabbits as they chased each other around in my front lawn, into the

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It is the variety within and between all species of plants, animals and micro-organisms and the ecosystems within which they live and interact.” The reason why biodiversity is so important because it ensures the ecosystem sustainability. Without biodiversity the Earth becomes weaker. In the Machine Stops, each person had their own pod with everything they could ever possibly need, giving them no reason to go out and interact with others. It is mentioned that Earth is inhabitable, but throughout the story there is no mention of the pods holding any kind of plants or animals, and because humans have no reason to interact, it can be assumed that no offspring has been created either.

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A biome, also known as life zones, consists of all plants, animals, and other organisms, as well the physical environment in a particular area. A biome is characterized by its’ plant life, climate, and location. The climate and physical features determine the boundaries of a biome. A biome is made up of many different ecosystems. The ecosystems tend to have the same pants and animals as neighboring biomes around the boundaries. The major biomes are the tundra, taiga, tropical rain forest, temperate forests, desert, grassland, savanna, chaparral, and marine. Each biome has it’s own characteristics such as the tundra.

Long Term Sustainability

The loss of biodiversity is a potential downfall of the human race. Humans have been driving the extinction of thousands of other species and that number could grow in years to come. Biodiversity is the variety of organisms or life in a particular area. One way to stop us from killing every other species is to stop or slow deforestation, another is to stop poachers from killing them. Humans are also overfishing and emptying the seas, dropping the fish population. With all of this loss in variety of species, cultures will run out of food and they will no longer be able to sustain

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Franck and Brownstone define biological diversity as 'the variety and variability of living organisms and the biological communities in which they live' (36). Decades of progress in both the scientific and political arenas have advanced environmental legislation to protect biodiversity at not only the ecosystem level, but for specific species and genetic material as well. Research has shown the importance of every organism and their role in the global ecosystem, and legislation has gradually matured to protect not only species which may become endangered, but the habitats they need to survive as well. Growing consciousness surrounding environmental issues has enabled these protections to be

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Impact Of Biodiversity On Social, Environmental, And Economic Factors

Humans have existed since 200,000 years but the Earth has existed around 4.5 billion years. Nature has provided us with everything we have today - food, medicines, materials, chemicals, metals, minerals etc. It can only keep providing us when we maintain the right environment for it to exist. This environment depends on the biodiversity of Earth. The number of species of plants, animals and microorganisms and the various genes in these species, different ecosystems such as deserts, rainforests and coral reefs are all part of a biologically diverse Earth. Hence Biodiversity impacts everything. We will discuss how Biodiversity plays a crucial role on social, environmental, and economic factors. We will also discuss what

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The biodiversity I have chosen to write about is defending natures' hotspots for people and prosperity.

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Essay on Biodiversity

List of short and long essays on biodiversity, biodiversity essay for kids and school students, essay on biodiversity – essay 1 (150 words), essay on biodiversity: types, importance and conclusion – essay 2 (250 words), essay on biodiversity: with threats and importance – essay 3 (300 words), essay on biodiversity: introduction, importance, decline and steps – essay 4 (400 words), essay on biodiversity – essay 5 (500 words), biodiversity essay for competitive exam and upsc civil services exam, essay on biodiversity: with conclusion – essay 6 (600 words), essay on biodiversity: facts, importance and preservation – essay 7 (750 words), essay on biodiversity in india – essay 8 (1000 words).

Introduction:

Biodiversity also known as biological diversity is the variables that exist among several species living in the ecosystem. These living organisms include marine, terrestrial and aquatic life. Biodiversity aims to understand the positions these organisms occupy in the broader ecosystem.

Importance of Biodiversity:

When there is biodiversity in our ecosystem it translates to a greener environment. This is because plant life thrives in a balanced ecosystem. This invariably affects humans as we consume plants for our survival. Also, a healthy ecosystem can help to reduce the risk of diseases and the way we respond to them.

Increasing Biodiversity:

Some changes could be encouraged to improve biodiversity in our environment.

Some of them are:

1. Stopping penetration of invasive alien species.

2. Using sustainable agricultural methods.

3. Having protected areas for spices to thrive.

4. Having an organic maintenance culture for fertilizers.

Conclusion:

To make the world a safe place for all organisms, we must maintain good health in all the ecosystems. This is the benefit of paying attention to biodiversity.

Diversity is the hallmark of nature. Things exist in different forms which creates diversity. Biodiversity is a significant and desirable variation in plant and animal existence on the surface of the earth. The variation exists due to genetics, species and the ecosystem or the habitat. Biodiversity is an important aspect in the world because it enables the survival and sustainability of living things on earth.

Types of Biodiversity:

The variation in living things has resulted in different types of biodiversity depending on the certain variables. Genetic diversity is due to the genetic components shared by living organisms. The species that have similar genes diverge and they develop differently thus creating biodiversity. Species diversity occurs when a habitat comprises different kinds of living things. Ecological diversity is through the interaction of living things that share common sources of energy in an ecosystem which contributes to biodiversity.

The existence of living things in an ecosystem and the functioning of the ecosystem contribute to the relevance of biodiversity in nature. Through biodiversity, living organisms are able to acquire food and other important resources to sustain their lives. The climate and environmental changes are regulated because of biodiversity. The culture is enriched through biodiversity as it involves existence of several groups of species and people in one environment.

All the three types of biodiversity are important to the existence of living organisms. The ecosystem is the hallmark of diversity because it helps to sustain the lives of diverse living things.

Biodiversity is the variability or the diversity of the different species of life forms. The planet earth is habitat for a wide variety of flora and fauna like plants, animals and other life forms.

What is Biodiversity?

Biodiversity or Biological diversity refers to the variety and variability of living beings on planet earth and it is the degree of variation of life. It represents the wealth of biological assets available on earth and encompasses microorganism, plants, animals and ecosystems such as coral reefs, forests, rainforests, deserts etc.

Threats to Biodiversity:

The growing population, industrialization, technology, etc., all are impacting biodiversity. The increased human activities have been reducing the natural area for plants, animals and other living things. A number of plants and animals have gone extinct because of increased deforestation and other factors. Growing pollution, causing global warming and climate change, is a big threat to biodiversity. The decline in biodiversity would in turn lead to imbalance in the ecosystem and would become a threat to the human race as well as other living organisms.

Different plants and animals are dependent on others to live and keep the natural surroundings in a balanced state. For example, human beings are dependent on various plants and animals for their food, shelter, safety, clothes etc. Similarly, every living species is dependent on some other species. It is, therefore, important to preserve biodiversity in our planet in order to maintain the ecological balance.

Protecting Biodiversity:

As we know, the biodiversity loss is a serious threat for human race, we all should work for maintaining biodiversity, and find out solutions to reduce the biodiversity decline. Since, air pollution and deforestation are major threats to biodiversity, these are the first things that need to be controlled. Government should frame stricter laws and organizations should sensitize people to be concerned about it and contribute their bit.

Biodiversity, also referred to as the biological diversity refers to the diversified form of plants and animals that exists in our planet . It also denotes each and every aspect of the ecosystem such as micro-organisms, coral reefs, rainforests, deserts, forests etc.,

A good balance in biodiversity supports human race and humans on the other hand must ensure to save biodiversity. This essay is going to talk about the importance of biodiversity and the role of human beings in safeguarding the ecosystem.

There are more than 300,000 species of flora that has been identified and there should be many more unidentified varieties. Similarly there must be infinite variety of other species in our Earth and these together form a perfect natural protection for the human race. Biodiversity supports human race in different ways.

Few of them are listed below:

1. Some of the species capture and stores energy and releases it back in the atmosphere for human consumption.

2. Some biological species help in decomposing organic materials and thus acts as a natural recycling agent.

3. Plants and trees help in reducing pollution and maintain the purity of atmospheric air.

4. It is from the biological resources that humans receive food and shelter.

5. The astonishing beauty of biodiversity is the base for tourism industry to flourish.

Decline in Biodiversity:

The Earth’s biodiversity is undergoing a severe decline and this is a great threat to the human race. There are several factors that lead to the decline in biological species, the most significant one being the behavior of human beings.

1. Human beings destroy forests to build houses and offices. Through deforestation humans are actually destroying the natural habitat of many plants and animals.

2. All new scientific inventions are causing harm to the environment. We cannot even find some species of birds today because of the increase in noise pollution.

3. Global warming is another reason for the decline in biodiversity. Some species require specific climate to survive and when the climatic conditions change continuously these species either migrate or become extinct. Decline in the number of coral reefs are a perfect example.

Steps to Be Taken:

The Government and different voluntary organizations must act upon immediately to create awareness among people on environmental issues and its consequences. It is also the responsibility of every common man to save mother Earth by maintaining a rich biodiversity .

If proper care is not taken, the biodiversity of Earth may become extinct one day and if it happens then, humans have to find another planet to live. It’s better to act now before it gets too late.

Biodiversity can be said to mean the extreme importance of a very wide variety of animals and plants that are resident on the planet earth or in a particular habitat. It is very necessary to maintain the level of biodiversity on the earth so that the environmental harmony can be balanced. Biological diversity is another name for biodiversity and is widely the variability or diversity of all the different species of animals and plants on this planet. Having a very high biodiversity is extremely essential to help maintain the surroundings in a state of harmony. Biodiversity can be loosely defined as a variety of fauna and flora that are available in a specific habitat or the planet earth. Biodiversity is largely originated from the terms – species diversity and species richness.

Biodiversity is mainly a united view of the biological varieties. A lot of other words and terms have been at one time or another used to explain diversity. Some of these terms include taxonomic diversity (this comes from a species diversity point of view), ecological diversity (this comes from an ecosystem diversity point of view), morphological diversity (this comes from a genetic diversity point of view) and functional diversity (this comes from the point of view of the functions of the species). Biodiversity gives quite a uniform view of the above discussed biological varieties.

Biological diversity is quite important because its helps maintain the ecological balance in a system. Different animals and plants depend on one another to fulfill all of their needs. For example, we human beings depend on various animals and plants for our clothes, shelter and food. Other species also do the same and depend on a variety of other species to sustain them and provide them with the basics. Biodiversity and its beautiful richness ensure that the earth is fit enough for the survival of each and every one of the organism living on the earth. However, the ever increasing pollution is negatively affecting biodiversity. Quite a lot of animals and plants have gone into extinction as a result of this pollution and a lot more are going to become extinct if proper care is not taken and the pollution of the environment continues to exponentially and this would cause a sharp decline in the biodiversity.

We human beings have to understand how important the maintenance of the immensely rich biodiversity is. Smokes from vehicles causes a high rate of air pollution and this causes harm to a lot of species. The level of pollution in the atmosphere has to be put under control. Water bodies like seas, oceans and rivers are polluted by the release of industrial wastes into the. These wastes are very harmful to the marine organism and life in the water bodies. There is therefore a need to try as much as possible to dispose industrial wastes through other means and methods that do not harm the environment. The industrial wastes can be primarily treated before being disposed into the water properly and safely.

When you are a biology student biodiversity is one of the most important words you can learn. Not only that but it also becomes your lives calling to maintain it. But let’s not get ahead of ourselves before we can understand why it is important, we need to understand what it is.

This term refers to the many different life forms that inhabit the earth at this moment, this includes bacteria, plants, animals and humans and it also refers to their shared environment. Life has manifested itself in many different forms we do not know why exactly but we are certain that they all exist and depend on each other for survival.

Why is biodiversity important?

The answer to this question is more important than just simply stating what biodiversity is. My personal experience as a student has thought me that I learn best when I have an example so I will give you an example of the importance of biodiversity.

The famous Yellowstone Park is a natural reserve and national park but before it was declared as such it was just another forest that man wanted to hunt in. The geographical region had many wolfs inhabiting its plains, for generations they were hunted until they became extinct in the region. After a while, the coyotes began to reproduce as they hade more space and they started hunting the small mammals, which lead to a decrease in the population of eagles in the area but the most significant change came because of the deer. After fifty years of no wolfs in the park the number of roe deer rose and since they had no natural predators, they no longer feared open grasslands. That’s when they started grazing extensively which depleted the grass on the shore of the Yellow stone river and this, in turn, made the soil loos. The river began to take away a lot of soil and to deposit it in other places flooding certain areas while at the same time causing droughts to happen in other places.

Biologists came to the park with a wish to restore its wolf population and after a decade of planning and working they restored one pack to the park. The pack soon made the deer go back to the forest so they could be harder to hunt, the coyote’s population dropped because they couldn’t compete with the wolf, that led to the increase of small rodents which let to the return of carnivores’ grate birds. But above all the grazing on the river edge stopped and after a few years, the Yellowstone river returned to its natural flow.

This story is completely true and I love to use it as an example of the importance of maintaining biodiversity. There are many regions in the world that have similar problems and if we do not do our best to conserve biodiversity, we could be looking at similar or even worst natural catastrophes.

People tend to mass produce and they do this with most things. They will destroy a forest of many thousands of life forms to make a plantation with one single plant, the same is true of animal farming. With our need to be productive all the time we lose sight of the small things that make the system function as whole. Even though an insignificant thing as a bug or a wolf pack might seem the least important for our daily lives once we take them out of the picture, we see that the balance and wealth biodiversity gives to the planet is not something that can be easily compensated.

The genetic, species and ecosystem variability of flora and fauna on earth are known as Biodiversity. For painting what exactly is Biodiversity, we need a large canvas beyond imagination. Such is the volume of the subject. But, the actual meaning and terms are still not clear.

Keeping it very simple and to the point, the term ‘Biodiversity’ comprises of two words. The first word is Bio, and the other one is Diversity. Bio means the forms of life and Diversity means mixture or variety. So, when both the words combine they form a definition like this ‘Biodiversity means various and mixed forms of life on earth.’ The variety of life forms on earth includes plants and animals and their natural habitat.

Facts about Biodiversity:

Digging into the term ‘Biodiversity’ more generously makes us realize that we have over 10,000 species of birds on earth. The amazing number blows everyone’s mind. Insects have a different counting, and their species are in millions. Plants are also a part of this biological system, and hence there are more than 20,000 species of plants.

Even after so many species of plants, animals and insects have specified there are still over millions of species which are not known by anyone. These species cannot be counted under any head as they don’t pursue an identity. The actual picture says that earth is home to almost 50 million species or even more than that. These facts do not conclude the point because one or the other day there may be many new species evolving.

Biodiversity is essential for survival. The importance of Biodiversity not only related to plants, animals and natural habitat. But it also provides us so many natural products such as fibre and timber and the fresh water to carry out our daily lives. Therefore we need to understand the importance of Biodiversity.

1.   The natural and organic resources:

In the happiness of living our lives, we often forget that Biodiversity is a part of nature. We should protect it no matter whatever be the limitations. Mother Nature has provided us with enough resources which are the Biological Resources. These include wood, medicines, food, etc., which are direct blessings of Biological System or by-product of the Biological Systems. Herbs and plants play a vital role in producing medicines. They may get their final touch from the pharmaceutical companies, but the original source is plants which are again a part of Biodiversity.

2. Biodiversity provides fibres:

It is important to know that wool, jute, palms, etc., use to produce various types of fibres after processing which are again part of the Biological Systems. So, if biodiversity does not persist how people will have access to these fibres? Flax plants use for the production of linen, which is extensively using for making clothes. Similarly, Corchorus plants and Agave plants are using for the production of Jute and sisal respectively. These fibres are no doubt essential for the cloth industry. Therefore it becomes our duty to maintain the Biodiversity.

3. Powerful benefits of Biodiversity:

People may not be aware of the importance, but there are many spiritual benefits of biodiversity. Our folk dances, mythology, and history have a deep link with the Biodiversity in one or the other way. Everyone enjoys or experience the Biodiversity in a different format. Biological diversity also contributes to attracting tourists, especially flora and fauna, which is a rare phenomenon in cities. Therefore it is our ethical duty to preserve Biodiversity.

Preserve Biodiversity:

There are different ways in which we can preserve our Biological environment. Biodiversity should be protected by following these ways.

i. People should stop the process of hunting and poaching the animals. They are a part of Biodiversity.

ii. Protection of endangered species and their surroundings.

iii. We need to curb pollution for protecting Biodiversity.

iv. The explosive growth of population is a threat to Biodiversity. So, to maintain the biological balance, we need to have the population growth under control. Otherwise, people will be exploiting natural resources unethically for survival.

All steps must be taken to protect biodiversity. Things may seem difficult in the initial stages but practicing them will lead to genuine results. Creating awareness on environmental issues and the negative impact of the loss of biodiversity will let people understand the inevitable need for biodiversity conservation.

It is our responsibility to protect the endangered species of plant and animals. If one wants to reach their destination, then it is imperative to take the first step. Without taking a step forward, things will never change on their own. To make a better tomorrow, we need to take steps for preserving our very own Biodiversity.

Biodiversity is a term used to refer the different forms of life on the Earth. It also includes the variety of species in the ecosystem. There is an uneven distribution of the biodiversity on the Earth due to the extreme variation of temperatures in different regions. For instance, it is more in regions near the equator due to warm climatic conditions. However, near the pole, the extreme cold and unfavourable weather conditions do not support a majority of life forms. Additionally, changes in climatic conditions on the Earth over a period of time have also led to the extinction of a number of species.

Biodiversity is often defined at different levels depending upon the category of species. For example, taxonomic diversity is used to measure the species diversity level of different forms of life on the Earth. Ecological diversity is a broader term used for the ecosystem diversity. Similarly, functional diversity is a type used to measure diversity based on their feeding mechanisms along with other functions of species within a population.

Distribution:

There is an uneven distribution of biodiversity on the Earth. In fact, it increases from pole to equator. The climatic conditions of a region decide the presence of different species in an area. Not all species can survive in all weather conditions. Moreover, lower altitudes have a high concentration of species as compared to higher altitudes.

The importance of biodiversity does not only lie in the survival of various species of the earth. There is social, cultural as well as the economic importance of it as well. Biodiversity is of extreme importance to maintain the balance of nature. It is vital to maintaining the food chain as well. One species may be the food for another species and various species are linked to each other through this food chain. Apart from this, there is scientific importance of the biodiversity as well. The research and breeding programmes involve the variety of species. If these species cease to exist then such programmes shall not be possible.

Also, most of the drugs and medicine which are vital for the cure of many diseases are also made from many plants and animals. For instance, penicillin is a fungus through which the penicillin antibiotic is extracted.

Another important importance of biodiversity is that it provides food to all including human beings. All the food we consume is either derived from plants or animals such as fishes and other marine animals. They are also the source of new crops, pesticides and source material for agricultural practices.

Biodiversity is also important for industrial use. We get many products such as fur, honey, leather and pearls from animals. Moreover, we get timber for plants which are the basis of the paper we use in our everyday life. Tea, coffee and other drinks along with dry fruits and our regular fruits and vegetables, all are obtained from the various plants.

There is cultural and religious importance of many species as well. Many plants and animals are worshipped in different cultures and religions such as Ocitnum sanctum (Tulsi) which is a plant worshipped by Hindus.

Biodiversity in India:

India ranks among the top 12 nations which have a rich heritage of biodiversity. There are about 350 different species of mammals along with 12000 different species of birds which are found in India. Additionally, there are around 50000 species of insects which have their habitat in our country. There are a wide variety of domestic animals such as cows and buffaloes along with marine life which is found in India. Moreover, India is a land of 10 different biographical regions which include islands, Trans Himalayas, Desert, Western Ghats, Gangetic Plain, Semi-arid zone, Northeastern zone, Deccan Plateau, Coastal islands and the Western Ghats.

The Gradual Decrease:

Not all species which existed in the ancient times exist today as well. For example, dinosaurs used to exist on our planet in older times. But they were not able to adapt to the changing environmental conditions which led to their extinction from the Earth. Similarly, there are many other species which are on the verge of extinction due to the urbanisation and modernisation of the world. With the increase in population, there has been a constant need to reduce the forest areas and make way for new cities. This has led to the reduction in forests which are the natural habitat for many wild animals and plants. Due to this many wild plants have become extinct and there has been an increase in the man-animal conflict as well. Hence there has been a need to conserve the biodiversity so as to maintain the balance of nature.

Initiatives for the Conservation of Biodiversity:

There have been initiatives by the governments all over the world to conserve the existing biodiversity on the earth. For example, there are dedicated national parks which earmark the area for wild animals and plants and reduce human intervention in their lives. There are various wildlife conservation programmes in place to protect the vulnerable and endangered species. For example, Project Tiger is one such measure in place to increase the population of tigers in our country.

There are also many laws in place which make the hunting of endangered and vulnerable animals a punishable offence. At the international level, UNESCO (United Nations Educational, Scientific and Cultural Organization) and IUCN (International Union for Conservation of Nature and Natural Resources) have also initiated many programmes in order to preserve various species.

It is not possible for the human to live all alone on the Earth. Various other life forms are equally important and play their roles in the mutual survival of the various species on the Earth. Each one of species has its own set of contribution for the environment. Already many species have become extinct as they were not able to survive in the changing weather conditions. Hence it is our duty to ensure that our activities do not affect the other flora and fauna on the planet. Although there are a number of steps taken by the government so as to preserve the various life forms, we should also contribute individually towards this cause. If we do not act today, we may yet again witness the extinction of the vulnerable biodiversity which may further disturb the balance of nature.

Biodiversity , Ecosystem , Environment

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Essay on Biodiversity for Students and Children

500+ words essay on biodiversity.

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.

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. Therefore different measures help in increasing the biodiversity of the earth.

Methods to Increase Biodiversity

Building wildlife corridors- This means to build connections between wildlife spaces. In other words, many animals are incapable to cross huge barriers. Therefore they are no able to migrate the barrier and breed. So different engineering techniques can make wildlife corridors. Also, help animals to move from one place to the other.

Set up gardens- Setting up gardens in the houses is the easiest way to increase biodiversity. You can grow different types of plants and animals in the yard or even in the balcony. Further, this would help in increasing the amount of fresh air in the house.

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Protected areas- protected areas like wildlife sanctuaries and zoo conserve biodiversity. For instance, they maintain the natural habitat of plants and animals. Furthermore, these places are away from any human civilization. Therefore the ecosystem is well maintained which makes it a perfect breeding ground for flora and fauna. In our country, their various wildlife sanctuaries are build that is today spread over a vast area. Moreover, these areas are the only reason some of the animal species are not getting extinct. Therefore the protected areas should increase all over the globe.

Re-wilding – Re-wilding is necessary to avert the damage that has been taking place over centuries. Furthermore, the meaning of re-wilding is introducing the endangered species in the areas where it is extinct. Over the past years, by various human activities like hunting and cutting down of trees the biodiversity is in danger. So we must take the necessary steps to conserve our wildlife and different species of plants.

Importance of Biodiversity

Biodiversity is extremely important to maintain the ecological system. Most Noteworthy many species of plants and animals are dependent on each other.

Therefore if one of them gets extinct, the others will start getting endangered too. Moreover, it is important for humans too because our survival depends on plants and animals. For instance, the human needs food to survive which we get from plants. If the earth does not give us a favorable environment then we cannot grow any crops. As a result, it will no longer be possible for us to sustain on this planet.

Biodiversity in flora and fauna is the need of the hour. Therefore we should take various countermeasures to stop the reduction of endangering of species. Furthermore, pollution from vehicles should decrease. So that animals can get fresh air to breathe. Moreover, it will also decrease global warming which is the major cause of the extinction of the species.

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Reflection essay on biodiversity, so many interesting things there are to see stepping out my front door peering into my own front, yard. an incredibly biodiverse world that i have never paid much attention to until today. as i, walked around my front yard i would like to share with you the things i witnessed in the following, areas; my surroundings, the abiotic factors, the population, the community, the interactions i saw,, and my overall observation of god's goodness. as we look at the world around us we are looking at, biodiversity all the time, but most of us are not thinking about our surroundings in these terms., biodiversity according to david krogh in his book biology, a guide to the natural world says that, it means "a diversity of species in a given area,"(p). i believe that having biodiversity is, valuable because the more members you have in a community the more resources you have at your, disposal. this is important because it builds strength within a community or as david krogh said, "more diverse communities tend to be more stable communities," (p). in my front yard this, morning i saw birds, rabbits, a few maple trees, leaves on the ground with the dead grass poking, through, some dying petunias, some dog scat. i performed my observation at 8:02am and according, to the weather app on my phone the temperature was 46 degrees fahrenheit with 55% humidity and, the wind was 6mph. there were a few clouds visible in the sky and the sun was up and it was a, beautiful crisp fall morning., there were two communities that i paid attention to the maple tree and the petunia plant. the maple, tree has nearly lost all of its leaves which were all orange and had lost their nutrients so that the tree, could live through the upcoming cold winter. as i looked at the petunia i noticed that though it was, clearly dying as well there was evidence of phototropism "curvature of shoots in response to light,", (krogh, p). this was a fairly large potted petunia plant and there were areas that seemed to be, fighting for light and food., there were two populations i paid attention to the most and that was the birds that i watched fly, from tree to tree within my cul–de–sac and the rabbits as they chased each other around in my front, lawn, into the, get more content on studyhub, essay about the importance of biodiversity, what exactly is biodiversity biodiversity is generally defined as "the existence of many different, kinds of plants and animals in an environment." (merriam webster dictionary, n.) however, there, is no single definition for biodiversity. one definition for biological diversity is "a diversity among, and within plant and animal species in an environment" (biological diversity, n.). biodiversity can, also be defined as "the number and variety of organisms found within a specified geographic region", (biological diversity, n.). another definition is "the variability among living organisms on the, earth, including the variability within and between species and within and between ecosystems", (biological diversity, n.). there are at least.. more content..., at the opposite end of the spectrum, characteristics of genetically healthy populations include many, beings that are completely unrelated to each other., ecological diversity is the variation of habitat styles that are offered in a given area. these habitats, can have very dissimilar physical characteristics. some examples of this are temperature and soil, type, as well as different entities occupying them. after the habitat with all its organisms and their, multifaceted exchanges are careful measured together, it is characterized as an ecosystem., ecosystem diversity is normally referred to as the level that is deliberated in relation to biodiversity., many different people for a variety of reasons have argued the value of biodiversity, but they all, point to a unified ideal of conservation. humans would need to ensure that our natural resources are, available for all of our future generations. several assemblies and establishments in our modern, society also are aware of the intrinsic value of biodiversity in all of its forms. some examples of this, include waste managers, pharmacists, the food industry, the pet industry, hobbyists, hunters and, anglers, scientists and, finally, conservationists., biodiversity also means there are other options out there, and we have to find them. the options, range from medicine to technology that are inspired by animals and plants. the nature in the world, is an immense fountain of helpful information that might,, 'challenges to biodiversity conservation and associated ecosystem functions', word count: 2,, 1. introduction, as defined by the convention of biological diversity (cbd) biodiversity is "the variability among, living organisms from all sources including, inter alia, terrestrial, marine and other aquatic, ecosystems and ecological complexes of which they are not part, diversity within species and of, ecosystems" (iucn, 2000)., the continued growth of human populations and per capita consumption have resulted in, unsustainable exploitation of the earth's biological diversity, exacerbated by climate change, ocean, acidification and other anthropogenic environmental impacts. the ecosystems exploited, provide, essential services, including material goods such as food and timber; cultural and recreational, benefits as well as providing other functions necessary for climate regulation, flood control and, nutrient cycling. the key pressures to biodiversity loss are overexploitation, invasive alien species,, pollution, climate change and the degradation and fragmentation of habitats. however, there are, many challenges that effect the management of these pressures as a result of social and economic, needs and as a result, further scientific research is required in order to best identify the distribution, and appropriate management schemes for different areas., globally, the efforts to reduce anthropogenic impacts on ecosystems have been addressed by the, united nations cbd. the goal of reducing, importance of biodiversity in agriculture, biodiversity and ecosystem services for food and agriculture, biodiversity and ecosystem services are a very important concept for keeping a maintain place for, animals and plants. the animals and plants sustain key functions of the ecosystems, it's structure and, processes. biodiversity for food and agriculture can be managed to maintain or enhance ecosystems, functions to provide options for the optimization for agriculture production, and contribute to the, resilience of ecosystems for risk mitigation. indeed, biodiversity enhances ecosystems services, because those components that appear redundant at one point in time become important when, changes occur., biological diversity is important to agriculture because crop genetic diversity has a critical role to, play in increasing and sustaining production levels and nutritional throughout the full range of, different agroecological(the study of ecological processes applied to agricultural production, systems) conditions. diverse plants can mean in soil biodiversity that can provide vital functions, that regulate the soils nutrients., ecosystems services are defined as " the benefits provided by ecosystems to humans." this is like if, a bee pollinates a rose and grows more roses and we can buy and sell those roses for are pleasure., many key ecosystem services provided by biodiversity, such as the nutrients cycling, pest regulation, and pollination, and sustain agricultural productivity. promoting the, biodiversity and its effects on biodiversity, abstract. biodiversity is a variety of life and it is important to maintain biodiversity because it, provides everyone's needs for food source, water source and shelter. currently, georgia gwinnett, college expanding with construction around the area, will this cause a disturbance where the, campus will not be able to have biodiversity or having some disturbance can increase it the, research measured biodiversity in 5 different places around campus, these locations varying levels, of disturbance and resources. after analysis, it was determined that sites further away from the, stream at the downstream location had less biodiversity, and that the ggc site location had more, biodiversity than both of the stream locations, which may be due to more diverse habitats with the, location, or sharing more transition areas with areas of higher disturbance., introduction. biodiversity is a variety of life on earth at all levels from genes to ecosystems and the, ecological and evolutionary process that is able to keep biodiversity in balance (willington, 2005)., biodiversity is important because it satisfy's everyone including animals, organisms and humans, basic needs such as food and water source and as well shelter(wood, 1997). the overall goal in, biodiversity conservation is to create a foundation in developing ways to protect and use biological, resources in a way where it does not destroy important habitats in an ecosystem (nangendo, 2002)., in ecology it has been taught that everything from, biodiversity, a– is the degree of variation of life. it is a measure of the variety of organisms present, in different ecosystems. this can refer to genetic variation, ecosystem variation, or species variation, (number of species) within an area, biome, or planet. terrestrial biodiversity tends to be highest near, the equator, which seems to be the result of the warm climate and high primary productivity., biodiversity is not distributed evenly on earth. it is the richest in the tropics. marine biodiversity, tends to be highest along coasts in the western pacific, where sea surface temperature is highest and, in the mid–latitudinal band in all oceans. there are latitudinal gradients in species diversity., biodiversity generally tends.. more content..., as ecosystems are defined by the network of interactions among organisms, and between organisms, and their environment, they can be of any size but usually encompass specific, limited spaces. f., species diversity– is the number of different species that are represented in a given community (a, dataset). the effective number of species refers to the number of equally abundant species needed to, obtain the same mean proportional species abundance as that observed in the dataset of interest, (where all species may not be equally abundant). species diversity consists of two components:, species richness and species evenness. species richness is a simple count of species, whereas species, evenness quantifies how equal the abundances of the species are. g. species richness–is the number, of different species represented in an ecological community, landscape or region. species richness is, simply a count of species, and it does not take into account the abundances of the species or their, relative abundance distributions., 2. differentiate the following genetic diversity | community diversity | landscape diversity | level, of biodiversity, refers to the total number of genetic characteristics in the genetic makeup of a, species. it is distinguished from genetic variability, which describes the tendency of genetic, characteristics to vary. | an ecosystem is a higher level of community. a community is made up of, the issue of biodiversity loss essay, to begin to comprehend the nature of the issue of biodiversity loss, it is necessary to look at the, current technologies used to track these phenomena. the myriad of methods in which species are, tracked are advancing faster than ever. stewart pimm and his colleagues, in the article "review:, emerging technologies to conserve biodiversity" speak of how technologies have advanced,, tracking individuals has moved from using bulky and expensive radio–collars to smaller satellite–, based devices and even to innovative non–invasive approaches. technology provides new, opportunities through informative compounds from the tracked animal 's tissue (such as isotopes and, genetic material) and even directly from remote sensing., in addition to the improved field technology, a large number of open databases have been created to, track, and give access to, recorded species. for instance, global biodiversity information facility,, has over 1 million recorded species and over 639 million occurrences. the open sourcing of such, information allows for a comprehensive review of species distribution. these new technologies have, led to a more detailed insight into the populations of species in a given area. however, this also, brings to light the current severity of biodiversity loss and questions as to how the problem will be, there are numerous solutions currently in place to prevent further loss of biodiversity and species, extinction. in the united states, there are large agencies such as.

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Biodiversity Benefits for Ecology Essay

Introduction, benefits of biodiversity.

According to the most common definition, biodiversity simply refers to having a variety of species. It is a reflection of the population, variety and variability of organisms on earth. Biodiversity includes diversification within and between different species and among ecosystems.

This variation of species in the ecosystem is a very important concept and factor that indeed is the basis for sustaining life on our planet. Considering such a great role of this matter, it is regrettable that biodiversity has been threatened by a number of factors largely fueled by human activities in recent days. This essay discusses the benefits of biodiversity on both the human beings and other living things.

To start with, biodiversity provides most of the food that humans and other living beings use for their survival. Humans feed on a wide array of living organisms like animals, plants, fish and others, which provide holistic nutritional value to them. Likewise, predators depend on other animals for food while plants rely on microorganisms to keep soil suitable for growth. Clearly, with an alteration in biodiversity, not only humans but also many other species of living things stand to suffer.

Secondly, biodiversity is a primary and great source of medicines and herbs used all around the world to treat various illnesses and health conditions. In the developing world, herbs are harvested directly even where drugs are manufactured for the ingredients to be primarily sourced from living things, especially plants. To give a more specific example, penicillin and anesthetics, which are commonly used in human treatment, are got from animal species and microbes.

Biodiversity is important for fighting against different threats that can harm our health and life. With a rich genetic composition within a species, the capacity to counter different bacteria, virus and other health impairing factors is greatly improved. For example, human beings avoid inbreeding in order to expand their genetic diversity, thereby this factor gives them an advantage and better chances to survive genetic and health attacks.

In addition, biodiversity is important for global warming mitigation. There are several plant tissues and organic matters on land and in ocean ecosystems that process carbon, which is part of the combination of greenhouse gasses contributing to climate change. For instance, as a measure for controlling the rate of global warming and desertification, countries worldwide have launched campaigns to plant many trees so that they can act as carbon sinks.

Again, biodiversity is very important for sustaining the global economy. Many people derive direct and indirect incomes from exploiting biodiversity. Indeed, it provides an important contribution to the economic development of all the nations of the world. Natural pesticides, fibers, waxes, fuel, gums, dyes and many others are goods harvested from biodiversity. Also, nature related holidays and ecotourism that are the main sources of income of many countries rely on biodiversity.

Moreover, the most important supporter of life, which is soil and water in it, depends on biodiversity for its maintenance. If the soil were eroded, then life would cease to exist very quickly. Microorganisms in the soil are responsible for breaking down organic matter and serving plants with essential nutrients. Vegetation, on the other hand, keeps soil intact and protects it.

Clean air that is very essential for life is purified by plant species, which filter unwanted and harmful particles from industries, recycle oxygen and regulate atmospheric composition. Indeed, plants use carbon dioxide to manufacture food and give out oxygen in its place.

Humans depend a lot on planted crops to provide food which are, however, susceptible to many pests. Other organisms including insects, birds and fungi eliminate a great majority of the potential pests that attack crops. These natural and cheap ways of controlling pests are far superior to artificial ones as pests often develop resistance to the latter.

The intrinsic value of biodiversity must not be also overlooked. Human beings and a number of other animals enhance their emotional wellbeing by being close to natural beauty. For example, the mutually helpful relationships between humans and biodiversity are easily discernible in arts, traditions and religions of diverse cultures all over the world. For instance, a picture depicting a beautiful; nature where green and healthy trees are represented is considered by many to have a calming effect on the human’s mind.

Generally, biodiversity provides all the basic needs of men and other higher animals. The provision of food, shelter, clothing and all the other basic needs can be traced back to the issue under the consideration. In fact, almost all food comes from living things, fabric for clothes is made from plants and skin or fir of animals while many of the materials used by people to build houses also have an organic nature and are the results of biodiversity.

That is why it is necessary to state that biodiversity is not just an important and beneficial but crucial aspect of life. Nature has its own way of balancing life, and biodiversity is at the center of this grand plan. Every single organism that exists on our planet has a role to play in supporting other life forms in all the different ecosystems. Biodiversity must be, therefore, protected and preserved if humans want the life to be sustained.

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