| Papers [1-15] of 100 :: [Page 1 of 7] | | Go to page : 1 2 3 4 5 6 7 —> | Search results on "ECOLOGICAL COMMUNITY CONCEPTS": |
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Ecological Community Concepts, 2006.
This paper describes the different types of ecological communities found in nature.
3,050 words (approx. 12.2 pages), 6 sources, APA, $ 89.95
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Abstract
This paper defines and describes the different sorts of ecological communities found in nature. Each section of the paper defines and explores specific ecological concepts. The Caspian Sea region is selected as a biologically diverse and thriving ecological community.
Food Webs
Succession
Climax Community
Biodiversity
The Nature of a Community
From the Paper
"Furthermore, characterization of communities can occur based on the number of species and feeding links per species. As community diversity increases, the number of trophic levels, such as the herbivore or omnivore levels, and the number of guilds, such as the leaf eaters of the herbivore trophic level, also increase. These trophic levels, then, help influence the food web by describing either a top down or bottom up energy chain. In top down chains, predators depress populations of other animals, such as herbivores, resulting in a "green" earth. In bottom up chains, plants resist consumption by toxins and digestion inhibition, resulting also in a "green" earth. In both cases, predation and production form intricate parts of the food web (Ricklefs, 2001)."
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Ecological Doctrines of Hinduism, 2002.
A discussion of Hindu religious tradition in regard to ecological values of the past and applications to today's ecological problems.
1,125 words (approx. 4.5 pages), 6 sources, $ 39.95
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Abstract
Discusses Hindy religious tradition in regard to ecological values of the past and applications to today's ecological problems. Hindu texts and rituals that glorify the earth, atmosphere and sky. Vedic concept of the five great elements. The philosophy in the "Bhagavad Gita." Supersensory states and knowledge. Protection of the world.
From the Paper
"The Ecological Doctrines of Hinduism
Introduction
Many of the great civilizations and cultures of the past believed in the sacredness of our planet, naming their gods after the sun, the earth, the moon and stars, as well as the four basic elements: earth, air, water and fire. While we are inclined to think of the ancient beliefs and stories of these peoples as primitive (e.g., the Hopi Indians, the Maya, the Babylonian Epic of Gilgamesh, the Hindu Manu Simtri, the Chinese Sing-Li-Ta-Tsiuen-Chou), serious study is being given to re-examining these references today as ecological resources that we may have sadly overlooked.
This paper will specifically study the Hindu tradition, probably the..."
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Ecological Footprints, 2008.
This paper argues that, when humans consume more than what the earth can regenerate, an ecological footprint is left behind.
895 words (approx. 3.6 pages), 3 sources, APA, $ 31.95
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Abstract
This paper explains that things, such as cell phones, i-pods, planes and cars have made lives more convenient but they leave an ecological footprint by using up environmental resources. The author points out that the concept of an ecological footprint also is a resource management tool, which measures how much land and water area a human population requires to produce the resources it consumes and to absorb its wastes under prevailing technology. The paper stresses that each region of the earth has a biological capacity. The author underscores that the responsibility to preserve the environment for the future generations can be achieved by seeking alternative methods, such as prevention, adaptation and mitigation. The paper stresses that it is up to individuals to monitor activities and resource consumption and to play an active part in the sustainability of the environment.
From the Paper
"Another type of ecological footprint that is affecting us at an alarming rate is the carbon footprints. Whenever human activities involve the burning of fossil fuels, carbon dioxide is emitted. This goes in the atmosphere, contributing to global climate change, unless it can be captured and stored by plants. The carbon footprint therefore measures the demand on bio-capacity that results from burning fossil fuels in terms of the amount of forest area required to absorb these carbon dioxide emissions."
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Ecological Footprints: Sustaining Our Earth, 2002.
Explains the effects ecological footprints have on sustaining our country and the planet Earth.
2,406 words (approx. 9.6 pages), 6 sources, $ 73.95
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Abstract
This paper discusses how ecological footprints, effective ecological tools used to help maintain our world, impose many questions in sustaining the earth?s life. Charts are included with the paper.
Defining Our Ecological Footprint
Dependency on Nature
Carrying Capacity of Cities and Earth
Comparison between Countries
Natural Capita: Effects on the Earth
Impact of the World Economies
Solutions
From the Paper
"The world economy has a great impact on the ecological footprints of the world. Every country wants to obtain economic growth to produce more money. But in doing this, they have to deplete their natural capital, which in turn, is not helping in sustaining this world. As William Rees states, ?there is simply not enough on the planet to sustain present international development trends using prevailing technologies? (Westra and Werhane ed. 1998, 115). So something drastic has to be done. As the ecological footprints of humans are already too large for the earth to handle, how can we accommodate the rising materials and rising in population, while trying to sustain the earth. Most analysts agree that it can happen in two ways: through a reduction in the standard of living or through the increase in material and energy efficiency (Westra and Werhane ed. 1998, 115). These two issues also apply problems, through cultural, economic, and social values. Especially in the more developed countries. To lower the standard of living would be outright rejected in the more developed countries such as Canada and the U. S. So indeed, most people agree that ?global sustainability is achievable only through large increases in the consumption of goods and services in both poorer and richer countries? (Westra and Werhane ed. 1998, 115). But still a problem arises. There will still be inequity in the growth of the more and less developed countries. It seems the richer get richer and the poorer get poorer. A consensus seems to be emerging though. They say that the needed consumption will work if there is a reduction in the material energy costs of goods and services. "
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Ecological Footprint Report, 2006.
Explains what an ecological footprint is and how it can help us understand our own individual environmental impact.
1,125 words (approx. 4.5 pages), 4 sources, $ 44.95
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Abstract
This paper explains that the ecological footprint of a person is the area of biologically productive land and water region needed to supply the resources and assimilate the waste generated by that particular person, using the customary technology. The paper further explains that the ecological footprint is an excellent tool that enables us to clearly see our own environmental impact. It is important in many ways.
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Ecological and Behavioral Study of the Marmot, 2006.
This paper describes the requirements and challenges when doing an ecological and behavioral assessment of an endangered animal. The Vancouver Island marmot is used as an example.
1,800 words (approx. 7.2 pages), 3 sources, $ 71.95
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Abstract
This paper describes the challenges faced when doing an ecological assessment of an endangered animal. A specific case, the study of the Vancouver Island Marmot, is used as an example. Various factors can affect such a study, including local political and economic interests, as well as the sparcity of the animal being studied. The paper also details requirements for a successful ecological and behavioral study.
From the Paper
"The ecological assessment and behavioral studies for any species of animal requires careful planning, the use of sophisticated and often sensitive equipment, and meticulous record keeping as well as a practiced skill at interpreting the data. If the subject of study is a critically endangered animal, such as the Vancouver Island Marmot, the nature of the study becomes even more precarious. Besides the obvious difficulty of observing a creature that is sparse in number, the needs of an endangered species will often clash with local economic and political interests regardless of the study's results. Three ecologists set out to complete studies that included all of these varying kinds of challenges and information; Andrew E. Bryant,....."
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Ecological Assessment - Origins, Definition, Examples, 2006.
A review of 'Young Children with Disabilities in Natural Environments' by Mary Jo Noonan and Linda McCormick, and other articles on ecological assessment.
822 words (approx. 3.3 pages), 6 sources, MLA, $ 29.95
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Abstract
This paper discusses the history of ecological assessment. The paper reviews the work, 'Young Children with Disabilities in Natural Environments' by Mary Jo Noonan and Linda McCormick and other relevant articles. The paper reports that the theory of ecological assessment was launched in 1979.
From the Paper
"On page 103, the Noonan reports that at the time (1934) anthropologist Ruth Benedict was carefully studying the relationship between humans and their "social-cultural environment," she was using the term "cultural relativity" in describing the fact that human behavior needs to be seen in the larger cultural context to be "properly understood." And hence, the idea was born - and later polished - that the social behavior of people (in this case, young people), which may be viewed as inappropriate in one cultural context might on the other hand be totally appropriate in another cultural context. "...Ecological psychologists [have in the meantime] insisted that the only way to get a valid picture of a child's functioning" is by closely monitoring that child's behavior "in the context of normally occurring routines in familiar settings."
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Ecological Principles, 2002.
An analysis of the ecological principles.
2,150 words (approx. 8.6 pages), 14 sources, $ 80.95
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Abstract
An analysis that reports the scientific basis of the ecological system and describes its various components.
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Wildlife Management vs. Ecological Restoration, 2002.
This paper explains how wildlife management and ecological restoration are thought to be the same concept, but their objectives and goals are often very different.
945 words (approx. 3.8 pages), 5 sources, APA, $ 33.95
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Abstract
This paper uses the San Marcos Springs ecosystem and its endangered species as an example of how wildlife management and ecological restoration may seem to compliment each other but, actually they are seeking out different goals. It explains that in order to preserve the endangered native species, all of current species located in the ecosystem must be considered.
From the Paper
"Wildlife conservation and management have been called the art and science of managing wildlife species, habitats, and ecosystems for long-term human benefit. The first system of wildlife conservation was an Eastern rather than a Western idea, developed by the Great Khan of the Mongol Empire (Smith 1976). Although the art of managing wildlife is centuries old, the science is relatively new and is becoming increasingly important all the time. However, science is only part of how we view and manage our wildlife resources. Social, cultural, political, and legal constraints and issues often have more to do with how wildlife resources are managed than pure science. Understanding these constraints and issues is fundamental to conservation and management. J. B. Kauffman (1997) stated that a successful ?conservation programme cannot be based on a preoccupation with saving the animal itself. Its total environment must be preserved.? This type of forward thinking helped change the idea of single species conservation and gave rise to the concept of restoration ecology."
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Ecological Systems Theory, 2006.
A paper on ecological systems theory and how it applies to language development.
2,407 words (approx. 9.6 pages), 5 sources, APA, $ 73.95
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Abstract
This paper explains that the ecological systems theory is a psychological framework that attempts to explain the forces that impact child development. The paper further explains how this theory is particularly relevant to the communication, speech and language acquisition process in children.
From the Paper
"Developmental psychology studies the change and growth of humans over the lifespan. One particular philosophy, called ecological systems theory, is especially influential in this field. It holds that a combination of biological, social, and personal characteristics control human development. This theory can be applied to numerous phenomena although early communication, speech, and language development affords a notably informative illustration."
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Endangered Species at the Bolsa Chica Ecological Reserve, 2002.
An analysis of the observation of interacting endangered species at the Bolsa Chica Ecological Reserve.
962 words (approx. 3.8 pages), 10 sources, MLA, $ 34.95
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This paper examines a study that observed the interaction between the plants and birds of the tidal mudflat and determine what the different organisms provided for each other in the environment. The paper describes the observation of species inhabiting the Bolsa Chica Ecological Preserve, located near Huntingdon Beach, California. The four species observed during this study were Belding's Savannah sparrow, California Cord grass, the Brown Pelican and Pickle weed.
From the Paper
"The intertidal salt marsh lies between the shore and the open bay water. Because of the proximity to the open ocean, it is often windy. It contains mud flats where the soil has high salt content that can only support grasses of varying heights. The salt marsh is home to a wide variety of birds, some that are year-round residents and others that use the marsh as a resting-place during their winter migrations to the South."
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Ecological Restoration, 2006.
This paper discusses ecological restoration and restoring the natural balance of the land.
1,373 words (approx. 5.5 pages), 3 sources, MLA, $ 45.95
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In this essay, the writer looks at the matter of restoring the natural balance of the landscape. The writer discusses Robert Elliot's apparent distaste for ecological restoration in close detail throughout the first portion of this paper. This article explores the circumstances in which restoration may be considered benevolent, through careful examination of Elliot's philosophy and that of Murray Krieger. The writer concludes that in the case of restoring the natural balance of the land, one is not attempting to profit from the restoration or create a fake situation, but rather restore the original version to its original grace and glory so it can be better appreciated.
From the Paper
"Robert Elliot in his work "Faking Nature" rejects the idea that restoration ecology is useful in many instances. Elliot asserts that attempting to restore the natural ecology of the land is nothing more than an attempt to forge that which was once natural and beneficial. In this light restoring the natural ecology of the land seems nothing more than an attempt to fake that which is natural, which in and of itself promotes no intrinsic value.
Further Elliot asserts that one can not reproduce the value that original ecosystems had to offer. The field of environmental ethics proposes that the natural value of nature should be preserved rather than the value of nature purely for human purposes including survival or consumption. Under this assumption nature isn't necessarily valued by humans desiring to create artificial landscapes purely for humanistic benefits."
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Bronfenbrenner's Ecological Model & My Life, 2006.
A personal reflection of life from the perspective of Urie Bronfenbrenner's ecological model.
1,305 words (approx. 5.2 pages), 1 source, MLA, $ 44.95
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This paper reflects on the life of the author's grandfather. The paper shows how Urie Bronfenbrenner's ecological model of human development is used as a tool to gain a better understanding of the grandfather's life, and the life of the author.
From the Paper
"Bronfenbrenner's ecological model of childhood development might call the exosystem of my grandfather's childhood, defined as the factors that affect the individual but with which the individual does not interact directly (like the influences of world history) was the Great Depression. The Great Depression created a sense of constant although often unspoken economic pressure and worry during my grandfather's childhood. Although his family was close and happy, his parents were always in fear for the family's economic security and survival."
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Neo-Liberalism and Ecological Sustainability, 2003.
Examination of liberalism vs. ecological sustainability.
2,550 words (approx. 10.2 pages), 5 sources, MLA, $ 77.95
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Abstract
This paper explores how in today's society neo-liberalism and capitalism go hand in hand. As governments scramble to find new ways to save money by cutting costs, many economic policies have had negative influences on regulatory bodies in the area of environment and society. The writer reviews the reductions in the size of the governments environmental watchdogs, the department of natural resources as well as the department of fisheries and oceans which have thus hampered in the efforts to monitor and control the environment. The paper concludes that barriers placed on environmental resources have become stronger as corporations grow to consume larger and larger amounts of capital, and the resources necessary to create that capital. The main theory behind neo-liberalism is to allow the markets to dictate everything and to have governments remain an influential bystander. The writer finds that it is difficult to imagine how an environment could survive on its own.
From the Paper
"If the demand is there for a large market in house furniture, the neo-liberal state would allow for the consumption of whatever amount of lumber was necessary to create the furniture, even if that demand meant that an entire country were left forestless in order to provide those trees. Neo-Liberals would argue that those trees would be replaced afterward but as we can see from the current illustration we can deduce that that replacement would only come when it was absolutely necessary for the good of the corporations that need the trees."
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Ecological Competition, 2006.
A discussion on the principle of competition as it pertains to ecology.
3,078 words (approx. 12.3 pages), 7 sources, MLA, $ 90.95
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Abstract
The paper defines and describes the principle of competition as it pertains to ecology and outlines the underlying physical, chemical, and/or biological principles that operate within the ecological principle. The paper includes a description of general textbook observations that support this principle. In the conclusion, the paper describes four real world studies from specific scientific articles published in research journals that demonstrate the principle, including an examination of how the principles discussed here are investigated by ecologists.
From the Paper
"Competition is described as an interaction that leads to an increase in one species population density and also to a decrease in the per capita growth rate and population density in another. It has also been suggested that species richness in a habitat decreases with increasing levels of competition- the more competition there is for a particular resource, the fewer individuals there will be in a species population. Further, the number of species in a habitat will become excluded due to the intensity of competitive activity."
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