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Summary Of: Food chain

Typically a food chain or food web refers to a graph where only connections are recorded... Energy enters the food chain from the sun... Example of a food chain in a Swedish lake... Example of a food chain in a Swedish lake... Organisms in a food chain are grouped into... and are the base of the food chain by virtue of their ability to... The food chain shows only one pathway of energy and material transfer... The food chain has a producer... The direct steps as shown in the food chain example above seldom reflect reality...

Encyclodia Page On: Food chain

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Merge arrows | merged | Trophic dynamics | Discuss | | citations | verification | reliable references | challenged | ecosystem | Organisms | biomass | energy | consumer | autotrophys | photosynthetic plants | bacteria | algae | heterotrophys | Heterotrophy | herbivores | plants | carnivores | animals | detritivores | scavengers | decomposers | Example of a food chain in a Swedish lake | | primary producers | osprey | northern pike | perch | bleak | shrimp | phytoplankton | Phytoplankton | autotrophy | photosynthesize | algae | biomass | Polar Bear | Phytoplankton | Summerhayes and Elton's 1923 food web of Bear Island | Charles Elton | Elton's | plants | animals | bacteria | Bear Island | Norway | herring | plankton | North Sea | Algae | Protozoa | Oligochaeta | Northern Eider | Arctic Fox | Categories | All articles to be merged | Articles to be merged since September 2007 | Articles needing additional references from March 2007 |
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Food chain".