Species evenness is an ecological term that is being defined as the measure of species abundance or relative species abundance that determines the richness of an area, landscape, or a particular region. If the species are present in proportion to each other in a specific site, then such a site is known as evenness.
If there are 40 frogs and 44 wolves. When there is low evenness in a site, this shows that a few species are dominating the other species for example when there are 1000 dogs and 40 frogs. A high evenness in a site is important for biodiversity as well as for the stability of an ecosystem.
Predation by one flour beetle species on another can be used as
In chapter 14 we have seen how a herbivorous stream insect controls
How was the amount of food that Gause (1934) provided
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Predation is one of the processes by which one organism exploits another
Ecologists are now challenged to study global ecology. The apparent role
In his experiments on competition between T. confusum and T.
Discuss how mathematical theory, laboratory models, and field experiments have
Explain the roles of food and predators in producing cycles of abundance
What evidence is there that variation in atmospheric CO 2 concentration is