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  2. Diorama - Wikipedia

    en.wikipedia.org/wiki/Diorama

    Near life-size diorama of the Monpa people at the Jawaharlal Nehru Museum, Itanagar, Arunachal Pradesh, India The Exhibition Lab's mountain gorilla diorama at the American Museum of Natural History in New York City. A diorama is a replica of a scene, typically a three-dimensional model either full-sized or miniature. Sometimes it is enclosed in ...

  3. River ecosystem - Wikipedia

    en.wikipedia.org/wiki/River_ecosystem

    River ecosystems are prime examples of lotic ecosystems. Lotic refers to flowing water, from the Latin lotus, meaning washed. Lotic waters range from springs only a few centimeters wide to major rivers kilometers in width. [5] Much of this article applies to lotic ecosystems in general, including related lotic systems such as streams and springs.

  4. Lake ecosystem - Wikipedia

    en.wikipedia.org/wiki/Lake_ecosystem

    As the summer begins, two distinct layers become established, with such a large temperature difference between them that they remain stratified. The lowest zone in the lake is the coldest and is called the hypolimnion. The upper warm zone is called the epilimnion. Between these zones is a band of rapid temperature change called the thermocline ...

  5. Ecosystem - Wikipedia

    en.wikipedia.org/wiki/Ecosystem

    External factors, also called state factors, control the overall structure of an ecosystem and the way things work within it, but are not themselves influenced by the ecosystem. On broad geographic scales, climate is the factor that "most strongly determines ecosystem processes and structure".

  6. Ecology - Wikipedia

    en.wikipedia.org/wiki/Ecology

    Ecosystems may be habitats within biomes that form an integrated whole and a dynamically responsive system having both physical and biological complexes. Ecosystem ecology is the science of determining the fluxes of materials (e.g. carbon, phosphorus) between different pools (e.g., tree biomass, soil organic material).

  7. Ecological network - Wikipedia

    en.wikipedia.org/wiki/Ecological_network

    The relationship between ecosystem complexity and stability is a major topic of interest in ecology.Use of ecological networks makes it possible to analyze the effects of the network properties described above on the stability of an ecosystem.

  8. Ecosystem ecology - Wikipedia

    en.wikipedia.org/wiki/Ecosystem_ecology

    Ecosystem services are ecologically mediated functional processes essential to sustaining healthy human societies. [6] Water provision and filtration, production of biomass in forestry, agriculture, and fisheries, and removal of greenhouse gases such as carbon dioxide (CO 2) from the atmosphere are examples of ecosystem services essential to public health and economic opportunity.

  9. Biotope - Wikipedia

    en.wikipedia.org/wiki/Biotope

    These homemade ecosystems (which also include closed terrariums) are often made by hobbyists in what are often jars (hence the name jarrarium) or sealed glass tanks with the intention of mimicking a larger ecosystem. They are often made by going out and collecting material (including soil, plants, small insects and water if an aquatic ecosystem ...