Ads
related to: powerpoint presentation on ecosystem development
Search results
Results From The WOW.Com Content Network
The ecosystem approach is a conceptual framework for resolving ecosystem issues. The idea is to protect and manage the environment through the use of scientific reasoning. [1] Another point of the ecosystem approach is preserving the Earth and its inhabitants from potential harm or permanent damage to the planet itself.
Ecological systems theory is a broad term used to capture the theoretical contributions of developmental psychologist Urie Bronfenbrenner. [1] Bronfenbrenner developed the foundations of the theory throughout his career, [2] published a major statement of the theory in American Psychologist, [3] articulated it in a series of propositions and hypotheses in his most cited book, The Ecology of ...
Ecosystem ecology is philosophically and historically rooted in terrestrial ecology. The ecosystem concept has evolved rapidly during the last 100 years with important ideas developed by Frederic Clements, a botanist who argued for specific definitions of ecosystems and that physiological processes were responsible for their development and persistence. [2]
In 1969, Eugene Odum published The Strategy of Ecosystem Development, a paper that was highly influential to conservation and environmental restoration. Odum argued that ecological succession was an orderly progression toward a climax state where “maximum biomass and symbiotic function between organisms are maintained per unit energy flow."
An ecosystem engineer is any species that creates, significantly modifies, maintains or destroys a habitat. These organisms can have a large impact on species richness and landscape-level heterogeneity of an area. [1] As a result, ecosystem engineers are important for maintaining the health and stability of the environment they are living in.
Topography also controls ecosystem processes by affecting things like microclimate, soil development and the movement of water through a system. For example, ecosystems can be quite different if situated in a small depression on the landscape, versus one present on an adjacent steep hillside.
An ecosystem has a history of development; Ecosystems and species are most vulnerable at their geographical edges; Ecosystems are hierarchical systems and are parts of a larger landscape; Physical and biological processes are interactive, it is important to know both physical and biological interactions and to interpret them properly; Eco ...
Pioneering studies and conceptual development in studies of ecological succession [78] Jan Christiaan Smuts: 1870–1950: Coined the term holism in a 1926 book Holism and Evolution. [79] Arthur G. Tansley: 1871–1955: First to coin the term ecosystem in 1936 and notable researcher [72] [80] [81] Charles Christopher Adams: 1873–1955