Free essays on Ecology are typically written by students, experts or enthusiasts who want to share their knowledge and insights on various ecological topics. They often cover a range of sub-fields, including wildlife conservation, climate change, pollution, biodiversity, ecosystems, and sustainability. These essays offer valuable information and understanding of the intricacies of the natural world and serve as a useful resource for students, researchers, and policymakers. The topics range from introductory overviews to detailed analyses, written to inform and educate anyone interested in the environment and its protection. The essays are usually available online and can be quickly accessed by anyone interested in learning more about ecology.
Tropical Rainforest Food Web: Exploring The Fascinating World
When one conjures up an image of a tropical rainforest, a panorama of lush greenery, vibrant colors, and an orchestra of sounds typically come to mind. But hidden within the depths of this ecological splendor, there exists a richly complex world that often goes unnoticed - the world of the tropical rainforest food web. This intricate network of energy flow, encompassing all forms of life in the rainforest, forms the backbone of this incredible ecosystem. The tropical rainforest food web…...
Ecosystem
Marine Biology and Conservation
Marine biologists have a sincere interest in the marine environment Marine biology is a multi-faceted science. The marine world offers so much to scientists: researching all levels of organisms and studying genetics cell and molecular biology. With all of the things to study, biologists also research and study the conservation of the oceans, and sometimes, lakes and rivers as well. Water constitutes two-thirds of the earth’s surface with so much water, marine biologists have a lot to do, and Mankind…...
BiodiversityEcologyMarine BiologyNatural Environment
Data On The Provision of Ecosystem Services
For this assignment, I have decided to review and summarize an article entitled, “Can biodiversity monitoring schemes provide indicators for ecosystem services?“ The article was written by authors and researchers Else Rt Genijzendorffer and Phillip Roche and subsequently published by Elsevier Ltd in the October 2013 issue of" In Biodiversity Monitoring”. The piece highlights (through a detailed comparison) “seven monitoring schemes, rating the quality of recorded parameters, sampling protocol adequacies, on the extent to which they can provide data on…...
EcosystemEcosystem ServicesNatural EnvironmentScience
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Forestry Impacts on Boreal Ecosystems
In the essay “Impacts of Forestry on Boreal Forests", multiple authors explain how prevailing forestry practices have substantial effects on the various ecosystems of the boreal forest. The essay begins with a strong introduction explaining the importance of maintaining the boreal forests, and continues into the effects of forestry, and explains the importance this has for humans and ecological integrity. The authors of this essay begin building credibility by declaring their credentials, using reputable sources, and also citing factual data…...
EcologyEcosystemEcosystem ServicesNature
The Many Ecosystem Services
The diversity of soil bacterial communities is immense and provides a variety of ecosystem services. Functions constituting the vast biodiversity of soil bacteria include bioremediation, nitrogen fixation, and the production of antibiotic metabolites. Serving as an approach to remove soil contaminants, bioremediation is an important function of soil bacteria. The contamination of pollutants, such as oil spills, creates toxicity on soil ecosystems. Albeit pollutants produce a destructive impact, bioremediation transforms perilous materials into benign compounds utilizing microorganisms. Although toxins can…...
BiologyEcosystemEcosystem ServicesNature
Tourism And Ecosystem Services
Lakes are freshwater bodies having several economic importance and ecosystem services. They serve as a home of aquatic organisms, keeping water table level, biodiversity preservation, climate regulation, and flood control. Numerous contaminants enter to them through means of point and nonpoint sources. Pollutant enrichment in the lakes degrades water and sediment qualities which are the most important components of aquatic biota wellbeing and disturbs normal ecological functions. Normally, sediment is said to be polluted by heavy metals when traced concentrations…...
EcosystemEcosystem ServicesPollutionWater
Effectiveness of Wetland Ecosystem Services
The value of services provided free of charge by the environment often only becomes perceptible when ecosystems are degraded, with serious consequences, particularly economic: reduction in agricultural production, need to dam rivers, etc. An increase in population, an increase in the use of water bodies such as lake, swamp, reeds etc. Which we call wetland, affects wetlands directly. Potential impact on the wetland area, which is likely to affect the ecological character of the wetland with solid, liquid and gas…...
EcologyEcosystem ServicesNatureSustainability
Services for Azerbaijan’s Environment & Ecosystem
Solar energy, Earth's interior temperature, mineral resources, water, climate, soil, vegetation, and wildlife is essential for humanity, are the main pans of the ecosystem Human itself is also a part of nature, In this paper, different services providing benefits to our environment/ecosystem throughout my hometown - Azerbaijan will be highlighted. First 7 Provisioning services. Let’s start with the close connection between agricultural production and its environmental benefits on our ecosystem. Environmentally sound agricultural production is a sustainable way of developing…...
AzerbaijanEcologyEcosystemWater
Wetlands In Los Angeles
Park uses many measures to purify the soil to create a small environment inside the wetland. However, the pedestrian activities will inevitably cause damage to the environment of the park. The designers have not fully considered the impact of pedestrian activities on various small environments and made corresponding measures. The design team divided the habitats of different species, but the small parks in the Los Angeles city did not have enough space for each species in the park to have…...
EcologyEcosystemLos AngelesWater
A Personal Recount of Volunteering at the Utah Wildlife Rehabilitation Center
I thoroughly enjoy volunteering at the Utah Wildlife Rehabilitation Center in Ogden (minus the long drive) because I'm not only able to help these animals throughout their painful rehabilitation process, but the professionals up there are willing to teach you about the rehabilitation process and each species they work with on a daily basis. One of the most interesting cases I was able to work with was a baby golden eagle who had been in the rehabilitation center for over…...
EcologyVolunteeringZoology
The Chaotic Transformation of the Ocean Environment Today
Everybody loves the beach. Warm sand beneath your feet, waves calmly crashing to the ground, beautiful wildlife both in and around the water... all reasons to fall in love with the ocean. However, what if 1 told you that our oceans are undergoing extreme changes due to the amount of excess C02 we release into the air? According to the Smithsonian Institution, ocean water has become 30% more acidic in the past 200 years, which is faster than any known…...
AnimalsEcologyNatureOcean
Endangered Species and What We Can Do to Help These Animals
I am doing my project on endangered species, In the world there are a lot of endangered species for example: birds, insects, tigers, whales and many more. I have learned many things from this project on how the animals get endangered and ways how to help these animals. I learned that we should recycle because the more trees that we cut down the more homes for animals we demolish. We should all stop hunting animals for pleasure and just watch…...
Endangered SpeciesExtinctionHunting
The Characteristics of the Aye-Aye, an Endangered Species
The next species I had the pleasure of observing was the Aye-Aye, also known by its scientific name, daubenlania madugascuriensis, The Aye—Aye belongs to the Promisian family. Unfortunately, the Aye-Aye is endangered due to it being thought of as a crop pest and the superstition that the creature is a bad omen. The bulk of the species spends its life exclusively in Madagascar, the fourth largest island in the world found in the Indian Ocean. The Aye-Aye is spread fairly…...
AnimalsEndangered SpeciesZoology
Keystone Species and the Importance of Raising Endangered Species Awareness
Extinction is a natural occurrence that transpires at a natural rate of about one to five species per year, Scientists estimate we’re now losing species at 1,000 to 10,000 times that rate, with dozens going extinct every day There is no mystery that our human activity can be damaging to animals and their habitats People are unaware of the impact that the extinction of some species may cause. There are animals in this world that are vital to the ecosystem,…...
EcosystemEndangered SpeciesExtinction
The Importance of the Conservation of Endangered Species
Endangered species refers to those animals that face the risk of extinction from the planet altogether. The animals are so few that they could disappear from the globe if serious action is not taken. The animals are threatened by many factors such as habitat loss, hunting, diseases, and a change in the climate, Such factors continue to decrease the number of such animal species. This essay is a presentation of the importance of conserving the endangered species as opposed to…...
Endangered SpeciesExtinctionPoaching
The Declaration of Pandas as Animals Removed from the Endangered Species List
An international group has declared pandas are no longer an endangered species. However, they are now considered to be vulnerable rather than endangered, This was made possible through several years of conservation China, is not too concerned with these issues, even though the panda has much symbolism to this country. These animals can reverse back to the endangered list if proper actions do not continue. Pandas face several problems, that make it difficult to keep the species preserved Amongst these…...
AnimalsEcologyEndangered Species
Perceptions and Feasibility of Clean Energy
Since the mid-1800’s when fossil fuels were first fully integrated into world society during the industrial revolution, energy has been one of the most discussed topics worldwide. How to produce it, manage it, harvest it, clean it, improve it, and many more questions have created a constant forward motion of development in the energy field. From the mid-1800s to around the 1990s, fossil fuels such as coal and oil were the top energy sources around the world. However, the 1970s…...
Solar Energy
Why should people be more aware of the environment?
Global warming’s an expensive little hoax, for the last time this is not a joke, our factories are working - toxins emitted. The ozone is crumbling and we won't stop putting chemicals in what we’re trying to breathe. Sea levels are rising and icebergs are melting, the coral reefs are dying, and no one is helping. Do people realize that the endangered species list is now 41,415 (Kasnoff, 2020). Most people do not worry about the environment but they should.…...
Solar Energy
Energy production
This episode is sponsored by last pass. Humanity hasn't exactly done a great job when it comes to energy production. I mean don't get me wrong we're good at producing enough electricity to meet our needs but it's come at the cost of releasing billions of tons of carbon dioxide into the atmosphere and wreaking some pretty serious havoc on the climate. Not to mention that the planet has a fairly limited supply of the main fuels we use like…...
Solar Energy
Solar energy
A recent report from the United Nations shows that 1.1 billion people around the world do not have access to electricity and another one billion more have limited access only to an unreliable electrical grid. For an isolated area where access to the grid is limited or nonexistent, an off-grid energy system that uses renewable energy sources such as solar and wind has become a promising solution to the shortage of reliable electric energy. Among various renewable energy sources, solar…...
Solar Energy
Energy Acquisition and Environmental Impact
Today people have many different ways of acquiring energy. Some of them do not affect the environment, but some can cause other damage. Blade will be an environment-friendly way of collecting energy. Blade will take energy from grass during photosynthesis and then be turned into a paste that can be painted on buildings in order to provide energy for them. Solar energy, wind energy, and hydropower are some healthy ways electricity is made and used. According to PV-Magazine, solar power…...
Solar Energy
Climate change
Bodenet al disclosed that every year, just under two trillion pounds of CO2 is released in the environment. If each pound of that figure could be converted into a single Jamaican dollar, it could finance the country’s economy for over two years. This staggering amount of greenhouse gas is a direct benefactor to climate change. According to the IPCC, climate change can be defined as a shift in both the average temperature across the world and in the weather conditions…...
Biosphere
Biofuel production
Advance biofuel production from native technologies played a vital role for the global economy and the socio economical development the global energy consumption rate is increasing of 2.3 annually and the main sources of energy generation are petroleum 36% coal 27.4%and natural gases 23%. these fossils fuels consumption rate for energy generation is the largest contribution to air pollution and green house gases emission which is releases sulfur nitrogen oxides carbon monoxides and particulate matters the combination of these components the…...
Biosphere
Advancement in gene technology
Advanced technology has made its way through centuries for electronic, vehicles, and medical. People have wanted to clone humans and animals to cure disease. We can change patient’s organs and extend their life span. Remember the movie Jurassic Park were they pulled DNA from a mosquito and was able to clone dinosaur. The things we can do in today’s day in age. I always thought that natural was the best way to go. Gene therapy is taking a broken gene…...
Biosphere
Which is better, a meat-based or a plant-based diet
Throughout history, animals have been a staple in the human diet. However, in recent years many studies have been done showing the negative impact it is having on our world. Eating a plant-based diet has shown to have a positive impact on the environment and health of many people. It reduces the number of toxic greenhouse gasses in the environment, provides more food for humans and is overall more environmentally friendly. These factors lead to the reason switching to a…...
Biosphere
The Anthropocene
Recently, scientists suggest that we (people) have changed the earth's biosphere at a rate, and magnitude that meets or exceeds past geological boundaries. Not only has the population boomed at an alarming rate, but ecological problems are becoming unavoidable. Scientists believe that we have entered a new geological epoch called the Anthropocene. This new era has brought along complex and challenging social problems that affect individuals negatively. For humans, our first threshold occurred after the domestication of livestock, plants, and…...
Biosphere
The Essence of Permaculture
Agriculture was imposed as the main economic system about ten thousand years ago, constituting a key step in the development of humanity. For centuries we have learned to manage the resources that nature offers us, and now it is not easy to understand a society without agriculture, or what is the same, without the art of cultivating the land. However, in recent decades, we have observed how agricultural practices are causing environmental problems. These practices since the beginning of Green…...
Biosphere
Industrial Wastewater and Environmental Pollution
The one of the key factor of Environmental pollution is symbolized by any water body that is in flowing by industrial wastewaters. Additionally, it is partly responsible to impair the water quality, the microbial and aquatic flora and other life forms. Because of the excessive consumption of limited water resources and absence of awareness of the complications related to water pollution has resulted in substantial public debate over the period of time discharge of effluents by the industries are causing…...
Biosphere
Africa
Africa is the second largest continent on Earth. It is a vast plateau. The Atlantic Ocean lies on its west coast and the Indian Ocean lies on the east coast. The Mediterian Sea is to the north. The equator goes right through the middle of the continent, meaning that most of Africa is in the tropic zone. The continent of Africa has many different biomes. The biomes that are most prevalent on the continent are the tropical forest, the grasslands,…...
Biosphere
On the ethics of biological control of insect pests
Altering earth's ecosystem by people have been occurred since long time ago and caused the extinction of hundreds of species of living organisms. During the 15th century with the age of exploration, many changes in the ecosystem have been caused by the transfer of living organisms, whether plants or animals from their original habitat to new areas, resulting in the emergence of pests and diseases that did not exist previously. This has led to the discovery of pesticides, which have…...
EcosystemEnvironmental Science
Solar Roadways Are the Answer
It is close to twenty percent through the twenty first century and we still travel on asphalt highways, roads, and runways as our grandparents did. Asphalt road technology is quickly becoming obsolete; cracks, potholes and lane closures are the source of many unnecessary accidents and time consuming delays. The cost of producing asphalt is skyrocketing (asphalt is petroleum based which is one reason why) along with the cost of its maintenance contributes to its functional obsolescence. The federal government (Department…...
On The RoadSolar EnergyWater
Hawaiian Microplastic That Threaten Marine Ecosystem Health
The state of Hawaii has an economy that is highly dependent on tourism. In 2017, the industry supported 204,000 jobs and made up 21% of the economy (Szigeti, George). This dependence on tourism has resulted in an uptick of plastic litter alongside an urge to maintain visually appealing beaches and healthy wildlife. Tourist activity results in increased plastic waste, which is then broken down into microplastics that threaten marine ecosystem health and the visual appeal and safety of tourism destinations.…...
EcologyHawaii
Maui Dolphin – endangered species
There may be no better example of an animal critically endangered by human activity than the Maui Dolphin. The marine mammal is currently listed as such by the IUCN Red List due to the most recent reports estimating their population to have fallen to a mere 43 individuals across their entire range (WWF). The population was not always this small. In 2010, An independent conservation group tracked 59 individuals in their natural habitat (Biggs). In 2013, the International Whaling Commission conducted…...
DolphinEndangered Species
Ecosystem Services
There is a growing consensus in the field of conservation on the importance of ensuring that biodiversity conservation goals are not achieved at the expense of local people’s wellbeing (Adams et al., 2004; Lele et al., 2010; Rasolofoson et al., 2017; Roe et al., 2013). Consideration and understanding of the human wellbeing impacts of conservation interventions matters for both ethical reasons of not undermining the rights of local communities as well as practical reasons of enhancing the acceptability and long-term…...
EcosystemEcosystem Services
Solar panels technology and usage
The inverter is the core of the photovoltaic framework and its capacity is to change over the direct current created by the sun based boards into alternative current that is the one we as a whole use at home. There are inverters of various quality and cost. We especially prescribe the nature of the inverters and streamlining agents. One of the most effective developments in the field of alternative energy is hybrid solar power plants. Such a set of equipment…...
Solar Energy
Free Reliable Energy: The Sun
Did you know that it would take over 1.3 million Earths to fill up the Sun? The Sun is a humongous ball of gas that is able to bring the sunrise to us in the morning and provides us with vitamin D that our body needs for bone health. Our solar system wouldn’t be able to do much of anything if our Sun wasn’t present. All of our crops wouldn’t be alive, but more importantly we wouldn’t be alive. The…...
EnergySolar EnergySun
The Reasons Behind I Want To Advocacy The Trees
Do you know what it feels like if you lost your loved ones especially your family? It feels like you can't breathe, and you can't live your life without them. Our family is important to us similarly to how trees are important to us too. Because trees release oxygen so we can live our life like the love and care of our family that gives us the energy to overcome many obstacles we face in our daily lives. The reason…...
Air PollutionEcosystemEnvironmental ScienceLoveNatural EnvironmentWater
Why My Eco-House is Environmentally Friendly
My Eco-house has a lower impact on the natural environment and thus helps to protect all of Gods creations, animals, plants and us. My design materials are from sustainable sources and I have included various features that help to save electricity, water and leftover food. All this goes towards reducing its carbon footprint and lowering its energy needs. Exterior A very obvious difference to my house is the extra-insulated roof, which is flat with a slight slope, so rainwater can…...
ConstructionMaterialsRecyclingSolar EnergyWater
A Gateway to Singapores Nature Reserves MacRitchie Reservoir
The following sample essay on A gateway to Singapores nature reserves, MacRitchie Reservoir park lies in the heart of the country. A popular destination for nature lovers and sports enthusiasts, the 12-hectare green haven borders Singapores very first reservoir and Central Catchment Nature Reserve and is a popular venue for hosting cross-country events, where participants run through trails and embrace the wonders of the native biodiversity. MacRitchie possesses a rich biodiversity and is home to many species of flora and…...
BiodiversityEcologyNatural EnvironmentSingapore
Ecology of Lakes and Ecosystem Transitions
The following sample essay on "Ecology": the dynamics of lakes and the assessment of resilience and detection of transitions between ecosystem The dynamics of lakes are affected by regional signals from the watershed and the atmosphere over a range of time scale thus lakes are sentinels of environmental change (Williamson et al. 2009; Jeppesen et al. 2014). The assessment of resilience and detection of transitions between ecosystem states can be carried out through time series of observations in detecting gradual…...
EcologyEcosystemEnvironmental ScienceLakeNatural Environment
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