Intraspecific competition (competition among member of the same species living in the same area) would increase as population size increases. An exception would be social or colonial populations that share resources (bees, ants, primates, colonial plants [plants that send multiple stems up from one root mass], etc.). Interspecific competition (competition between two different species) between species with similar resource requirements would also increase.
This is why you don't use Answers.com! COMPETITION **** :)
From a sample of a population, the properties of the population can be inferred.
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.
If the amount of available nesting space is limited, some woodpeckers will not be able to raise young. My Science teacher told me the answer.
Competition can reduce the size of the small barnacle population by limiting access to food, space, and other resources. Strong competition can lead to decreased survival rates and reproductive success, ultimately impacting the overall population size.
Population size influences growth rate through factors like resource availability, competition, and density-dependent factors such as disease and predation. In general, smaller populations tend to have higher growth rates due to fewer limiting factors, while larger populations may experience competition and other factors that can slow growth rates. However, the relationship can vary depending on specific environmental conditions and population dynamics.
One of the best known mechanisms of population control is the relationship between the availability of resources and population size, known as the carrying capacity. When resources such as food, water, and shelter become scarce, populations tend to decrease due to increased competition for limited resources. This mechanism helps to regulate population sizes in natural ecosystems.
Competition can occur between individuals of the same species, called intraspecific competition, or between different species, called interspecific competition. Studies show that intraspecific competition can regulate population dynamics (changes in population size over time). This occurs because individuals become crowded as a population grows.
Population density describes the relationship between the number of individuals in a specific area and the size of that area. It is calculated by dividing the total population by the total land area. A higher population density indicates a larger number of people living in a given area.
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.
competition
They kill and harm eachother, thus decreasing population. Hope that helps :)