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Coexistence theory attempts to explain the paradox of the plankton-- how can ecologically similar species coexist without competitively excluding each other?. Coexistence theory is a framework to understand how competitor traits can maintain species diversity and stave-off competitive exclusion even among similar species living in ecologically similar environments.
Species can coexist through a competition-predation trade-off if predators are more abundant when the less defended species is common, and less abundant if the well-defended species is common. [55] This effect has been criticized as being weak, because theoretical models suggest that only two species within a community can coexist because of ...
Coexist" display at a U2 concert, containing Islamic, Jewish, and Christian symbols. Coexistence is the property of things existing at the same time and in a proximity close enough to affect each other, without causing harm to one another.
The word "niche" refers to a species' requirements for survival and reproduction. These requirements include both resources (like food) and proper habitat conditions (like temperature or pH). Gause reasoned that if two species had identical niches (required identical resources and habitats) they would attempt to live in exactly the same area ...
Walking along the Colorado River behind the old factories on the east side of Austin, Texas, you might forget that you are in one of the fastest-growing cities in America.
For species to coexist in a community, all species must be able to recover from low density. [7] Not surprisingly, being a coexistence mechanism, the storage effect helps species when they become rare. It does so by making the abundant species’ effect on itself greater than its effect on the rare species. [5]
In ecology, the competitive exclusion principle, [1] sometimes referred to as Gause's law, [2] is a proposition that two species which compete for the same limited resource cannot coexist at constant population values. When one species has even the slightest advantage over another, the one with the advantage will dominate in the long term.
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