Ecosystem Essays

The research was conducted in the La Brea/ Vessigny area. Specific focus was limited to changes in the ecosystem and changes to the habitat and living organisms. The landscape of the La Brea/ Vessigny area is undulating and covered with thick natural vegetation as shown in figure 1 below. Shows the natural landscape of the […]

Did you know that every person hiking along a recreational trail in a forest setting has a potential impact on wildlife? Not all wildlife reacts the same way to human disturbance. In fact, some species are so highly sensitive that any human activity along a trail can affect their territory selection, their reproductive success and […]

The open ocean, which covers 65% of Earth’s surface area and has low production, contributes the most to Earth’s overall net primary production. Energy flow declines gradually in an ecosystem’s food chain due to loss at each link. Producers rely on plant or our food for survival, leading some individuals to become vegetarians due to […]

In the last ten years, there has been an increase in concern over climate change and its potential impact on daily life. This is caused by the growing emissions of greenhouse gases resulting from human activities. The 2007 report from the Intergovernmental Panel on Climate Change states that California will face significant water-related consequences due […]

Florida is surrounded by many different types of ecosystems which makes this particular State a very unique place to live. Rivers, springs, ponds, lakes and oceans create Florida’s ecosystem. The paper discusses the structural and functional dynamics of an ecosystem and how humans may have affected biogeochemical cycles. In addition, a brief summary will be […]

Viewing the elaborate exhibitions of ocean life and biodiversity was an enlightening and entertaining experience. These displays and the Imax film, Coral Reef Adventure, introduced me to the incredible diversity and crucial roles of some of the Earth’s ecosystems. These vivid installations enabled better understanding of the importance of preserving these ecosystems to sustain all […]

Effects of Acid Rain Acid rain negatively impacts the environment by causing a range of harmful effects. It is created when the atmosphere receives wet and dry deposition, containing excessive levels of nitric and sulfuric acids. The burning of coal and fossil fuels by industries releases oxides that contribute to acid rain formation. Consequently, this […]

Freedman defines a pollutant as “the occurrence of toxic substances or energy in a larger quality then the ecological communities or particular species can tolerate without suffering measurable detriment” (Freeman, 562). Although the effects of a pollutant on an organism vary depending on the dose and duration (how long administered). The impact can be one […]

Introduction According to Klanderud, Vandvik, and Goldberg (2), the ecosystem is composed of both biotic and abiotic factors, with the former representing the living aspects and the latter representing non-living features. The interaction between these two types of factors is a complex and fascinating phenomenon, as they complement each other in the environment. Method The […]

The preservation of biodiversity is a crucial environmental concern. Habitat alteration, the introduction of exotic species, pollution, rapid population growth, and overconsumption all pose threats to the world’s biological heritage. The loss of global biodiversity is recognized as a significant public concern. Furthermore, the natural environment plays a vital role in providing humans with essential […]

The eco-column lab serves as a valuable learning tool by allowing you to create and observe your own miniature world, demonstrating its similarities to the real world. It resembles the real world with communities of organisms and their environment. Additionally, it operates as a closed system where waste produced by one species must be utilized […]

“Ecological succession” is the observed process of change in the species structure of an ecological community over time. Within any community some species may become less abundant over some time interval, or they may even vanish from the ecosystem altogether. Similarly, over some time interval, other species within the community may become more abundant, or […]

Over industrialization and globalization, the economic growth has been evolving since a few decades ago. Majority of human now are exposed to the advance technologies and luxury of life. However, these scenarios do not indicate that life nowadays is much better than the olden days. Every year without fail, open burning occurs everywhere. Especially in […]

According to Enger and Smith (2009), ecosystems serve as functional units by encompassing the interactions between organisms and their physical environment. The role of climate in the tundra is vital for shaping the physical environment and affecting organisms. According to Erle Ellis, an ecosystem is defined as a community of organisms that interact with each […]

Food chains, Food Webs and the Flow of Energy in Ecosystems Introduction An ecosystem can be defined as a more or less self-contained function unit in ecology consisting of all abiotic and biotic interactions in a specific area. Flow of energy within an ecosystem is a one-way process; Photosynthesis utilizes light (solar) energy to yield chemical energy that is passed on to […]

The growth and protection of trees are crucial for our environment. However, as our human population expands, we prioritize technology over forestry. This shift towards an agricultural lifestyle seems unattainable for our society, leading to a less eco-friendly world. If only we could adopt the mindset of Loran, the world would be a better place. […]

Explain what happens to the energy reaching the producers that is not converted to growth. ? (iii) Name one decomposer. (iv)State two ways in which energy is transferred from primary consumers to decomposer at C. 1 . (b) Suggest why the percentage energy transfer between producers and primary consumers at A is less than that […]

The increasing concern in modern society is the impact of acid rain on the environment. Pollution from different sources has led to significant emissions of sulphur dioxide into the atmosphere, causing an increase in acid levels in the air. When sulphuric acid combines with moisture, it forms acid rain which can cause substantial damage to […]

Engineering addresses sustainability and pollution prevention through the integration of diverse disciplines that consider the social, cultural, and economic impacts while pursuing objectives. These include managing water supply, disposing of waste, recycling materials, developing community drainage systems, and regulating water quality, soil health, air pollution, and environmental effects resulting from land-based activities. The increasing population […]

The freshwater ecosystem comprises of fresh water bodies such as lakes, rivers, streams and ponds (Conserve Energy Future, 2016). Freshwater ecosystems are vital for all living organisms as they possess rich natural resources. Freshwater is fundamental for human life, and this is because it underpins water and food security as well as economic productivity. Freshwater […]