Term
1) Direct (interference) competition 2) Exploitation competition |
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Definition
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Term
– 1) Energy (light): aboveground – 2) Water: soil – 3) Nutrients: mostly soil – 4) Mutualists: pollinators, seed dispersers, etc. |
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Definition
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Term
Serpentine versus normal soils
Granite outcrop: depth of soil in soil pools |
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Definition
Examples of stress gradients |
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Term
Lichen: partnership between fungi and unicellular photosynthesizer (green alga or cyanobacteria) |
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Definition
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Term
Intraspecific competition |
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Definition
competition between members of one species |
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Term
Alpha: competition coefficient |
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Definition
Expresses effect of individual of species 2 on individual of species 1 |
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Term
Beta: competition coefficient |
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Definition
Expresses effect of individual of species 1 on individual of species 2 |
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Term
Competition often asymmetric |
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Definition
effect of species 1 on species 2 is not same as that of species 2 on species 1 |
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