Ecosystem Essay

Community All the organisms that live within a given area. Consumer An organism that obtains food from other living organisms. Ecological succession Changes in the species composition of an ecosystem following a disturbance. Ecology The study of how organisms interact with their environments. Ecosystem All the organisms that live within a given area and all the abiotic features of their environment. Exponential growth A model of population growth in which a population grows at a rate

Description of Aquatic Ecosystems An aquatic ecosystem is a vital part of the Earth’s vigorous process and is indispensable for a sustainable Earth and its inhabitants. With aquatic ecosystems we have three different types: 1) Lentic, which is a slow moving body of water such as a pond, lake or pool; 2) Lotic, which is a faster moving body of water such as rivers, streams and oceans; and 3) wetlands, which serve as a filtration system between land and water, cutting down on pollution and providing

provide the context for the upcoming research and findings. Ecosystem services and Ecosystem-based Management (EBM) will be discussed. The definitions, current methods, benefits, limitations, and challenges will be discussed. The literature review will discuss the unresolved issues or current challenges. This literature review will…discuss scope and limitations. Ecosystem services Ecosystem services are defined as the benefits natural ecosystems supply to human well-being (Elliff and Kikuchi, 2015).

Balancing Ecosystems Nasirah Halstead ENV/100 August 25, 2014 Sharon White, Instructor Balancing Ecosystems Dear City Council: I am writing you concerning matters of restoring balance to the city's ecosystem. An ecosystem is a factor in the biological community that consists of occurrences locally, chemical factors, as well as physical, make up the environment non-living or abiotic. The unbalanced ecosystem in Sparksville's aquatic system is the situation at hand. The boundaries of this

Ecosystem is a natural system consists of all the biotic component in a community interacting with each other as well as with all the abiotic factors to form a stable and balanced system. Terrestrial ecosystem which is land-based ecosystem includes tundra, taiga, temperate deciduous forest, tropical rain forest, grassland and desert. Aquatic ecosystem is the ecosystem in the water. It is an interacting system of resources such as water and biota. Water acts as limiting factor that distinguishes aquatic

Rocky Shore Ecosystems- Point Cartwright Nicolas Cuny 11B Mr. Nisbett Due Date: 03/09/2010 Introduction: On the 23rd of August, the three biology classes or grade 11 at Redlands College visited the rocky shore ecosystems at Point Cartwright in Queensland. Two different types of rocky shore ecosystem were examined, the rock pool area, and the boulder area. We first examined areas within the rock pool area. The rock pool area has several specific features

Description of Aquatic Ecosystems The aquatic ecosystem is a vital part of the Earth’s vigorous process and is indispensable for a sustainable Earth and its inhabitants. There are different types of aquatic ecosystems 1) fresh water ecosystems, such as rivers, lakes and ponds 2) Saltwater ecosystems, such as oceans, inlets and bays, and 3) wetlands (both fresh and saltwater), which serve as a filtration systems between dry land and bodies of water. Because wetlands serve as filtration systems, they

Ecosystem services are defined as the direct and indirect benefits to human well being that are derived from ecosystems and ecosystem function (Gomez-Baggethun and Barton 2013, TEEB 2011), or in other words, “the conditions and processes through which natural ecosystems, and the species that make them up, sustain and fulfill human life” (Daily, 1997, p. 3). The ecosystem service framework may be used to assess present day function, monitor change over time, and inform future planning, conservation

Ecosystem Report: Introduction: Ecosystems are everywhere. Any place that contains living and non-living organisms (biotic and abiotic), that share the same space are a community, this is called an ecosystem. An ecosystem can occupy a large space in the environment, or a very small space. To make up an ecosystem, there must be an interrelationship between the abiotic and biotic components in the ecosystem; for example, there must be a series of food-chains in order for the different species to survive

My ecosystem is located in the atlantic ocean. The animals and plants guppies, snails, and a elodea. The abiotic factors that help the ecosystem survive are the water and the plants. Some if the provisioning services are energy, seafood, and transportation. Some of the regulating services are : flood prevention, climate regulation, erosion control, and control of pests. Some of the cultural services are : educational, recreational, and spiritual. Some of the supporting services are : biological

the functioning of TWO different ecosystems at risk.’ An ecosystem is the dynamic complex of plant, animal and micro-organism communities and their non-living environment as a functional unit. Ecosystems are systems through which incoming solar energy is captured and channelled through a hierarchy of life forms. Each ecosystem has its own characteristic plant and animal community. Nature of change refers to the natural or human induced change towards an ecosystem. Humans play a role in maintaining

Part A: Ecosystem Profile On the 10th and 11th of August, Year 11 Biology students from Trinity Lutheran College went on a fieldwork excursion to monitor the quality of water in the surrounding ecosystems of 3 lakes in the Gold Coast region. Aquatic ecosystems are an integral part of our environment and play an important role in maintaining the quality of water. The quality of water is important in lakes because it doesn’t just protect the health of the public but it also provides ecosystem habitats

was the taiga, a frigid and desolate ecosystem found in higher elevated areas. My partner, Elizabeth, had rivers and streams. Both of these ecosystems are vastly different yet share quite a few similarities as mentioned below. The taiga ecosystem is the largest terrestrial biome, mostly found in Asia, Europe, and parts of the North American continent. The average temperature in this biome is 32℉, though the highest temperature ever recorded in a taiga ecosystem is 104℉, while the winters can fall

Around the world there are extensive river ecosystems and many different kind of animals that inhabit them. Fish are one of the most available animal species in a river ecosystem. Different fish species live in different places of a river environment. Salmon and trout often prefer the oxygen rich, fast flowing rivers, where pike, walleye and are more likely found in silty areas that have been a part of Eutrophication where oxygen is less abundant. fish are an excellent indicator for water quality

a report, titled Ecosystems and Human Well-Being, A Report of the Millennium Ecosystem Assessment. The report covers ecosystem changes and how that is intertwined with humans and their well-being. The ecosystems of the earth are complex and have many variables. Human actions can have a significant impact on these ecosystems and the report aims to seeks and apply scientific analysis and reasoning to how human actions have and need to change to support these diverse ecosystems focusing on sustainability

49IE and 14037IE. The land covers a add soil area of 923, 768 km2 with a population of 140,431,790 in 2006 (NPC, 2009). Due to its gigantic geographical extent, the country covers diverse climatic and ecological zones. The diversity of the natural ecosystem ranges from semi-arid port in the northern, to rain forest and vast freshwater swamp forest with another different coastal vegetation in the southwesterly. The land 's heavy capableness of biodiversity let around 20,000 species of insects, near 1000

grassland has little to no tree life, and is primarily composed of grass like plants. This can cause a large change in how the ecosystem manages temperature. In the case of figure 1 we can see that the grassland has a greater temperature fluctuation in both the air and the ground as opposed to the forest. This is due to the natural insulation characteristic the forest ecosystem has. The canopy cover in the forest allows for a large majority of solar radiation to be blocked. The shade within the forest

scientific knowledge has helped humanity comprehend the complex relationships in ecosystems and the devastating effects of human interference. As a result we have become increasingly aware of the need to protect and manage the ecosystems that we do have remaining for their utility, genetic, intrinsic and heritage values and also for the need to allow natural change and thus evolution to take place. Natural ecosystems have provided much that has been of benefit to humanity and with careful protection

In south Texas there are several types of ecosystems one of those ecosystems are the dunes. South Texas dunes are found along the Texas coastline and the general abiotic conditions are sandy soil, high salt content, some fresh water, flooding in the occasion of severe storms and moisture from rain and waves. Sea Oats and Bitter Pancum are two types of plants that dominate the South Texas dunes. Bitter Pancum adaptation for living in this type of ecosystem is that they are tolerant to high salinity

environmentalists and scientists have discussed the idea of ecosystem services for several decades, it only gained attention after an official announcement of its concept, by the Millennium Ecosystem Assessment (MA) in 2005. As a new field in ecology, I realized that there is much more research needed to be done in terms of management and sustainable development of ecosystem services. Many environmentalists have brought up new ideas and methods to improve ecosystem services and have created programs to promote