Survival of the fittest ! The strongest specimens will get the 'lions share' of food and mates. The weaker ones will starve and be denied the chance to breed.
Competition occurs among the organisms, leading to a struggle for resources. This competition can result in a decrease in resource availability, which can ultimately limit the population size of the organisms involved. Over time, this can lead to adaptations in the competing species to reduce competition and carve out their own ecological niche.
When two organisms attempt to occupy the same niche, they may compete for resources such as food, water, or shelter. This competition can lead to one species outcompeting the other, leading to a decrease in population size or local extinction. In some cases, the two species may undergo niche differentiation to reduce competition and coexist.
The species that is better adapted to the environment and able to acquire resources more effectively will likely outcompete the other species. This can lead to a decrease in population or even local extinction of the less competitive species.
Predation is a biotic factor that can affect the size of a population in a specific ecosystem. The presence of predators can limit the growth of a population by preying on individuals. This can result in a decrease in the population size.
The biggest limit for any organism's population is food supply. If raccoons cannot find enough food, they will not reproduce. Another limit is predation. Many animals eat raccoons. Bears, wolves, dogs, and cats are among the animals that thin the raccoon population. Disease is another cause of population decrease.
Competition for resources like food and shelter among individuals in a population can affect the population size. Strong competition may limit the availability of resources, leading to a decrease in population size.
Only the best fit animals survive against all other species for food, mates, and other living condtions.
Interactions between organisms can impact population size through competition for resources, predation, disease transmission, and mutualistic relationships. For example, competition can reduce available resources, leading to a decrease in population size. Predation can also directly affect population size by reducing the number of individuals in a population. On the other hand, mutualistic relationships can benefit population growth by providing advantages such as enhanced resource availability or protection from predators.
Increase: Survival and Immigration Decrease: Death and Emigration
If members of the same species are competing for limited resources, then each individual would receive fewer resources when the population size of intraspecific competitors increases. Fewer resources per individual will(1) decrease the growth rates of individuals,(2) increase the chance that individuals die of starvation(3) decrease the number of offspring that a female can produce.
The population will decrease-- APEX
Competition occurs among the organisms, leading to a struggle for resources. This competition can result in a decrease in resource availability, which can ultimately limit the population size of the organisms involved. Over time, this can lead to adaptations in the competing species to reduce competition and carve out their own ecological niche.
it will decrease population size
Population decrease in bowl by every 3 second millimeter. Size bowl important to population loss. Population decrease in bowl by every 3 second millimeter. Size bowl important to population loss.
This is why you don't use Answers.com! COMPETITION **** :)
To decrease competition for jobs
By Genocide, and by war..