Food availability is a determining factor.
Food availability is a determining factor.
Food availability is a determining factor.
Food availability is a determining factor.
A decrease in the availiable water
If the limiting factor chosen is food scarcity, the pigeon population in the town could decrease due to increased competition for limited food resources. This could lead to malnutrition and reduced reproductive success among the pigeons, ultimately resulting in a decline in their population.
One of the Arctic Foxes' main sources of food is the Lemming. When there are abundant lemmings the Fox has food to raise large litters and the population of Foxes increases. Similarly the numbers of Foxes that can be fed decreases when the lemming population declines because there is less food for the Foxes. Basically the population of any animal is controlled by its food supply.
If food availability is the limiting factor, then a decrease in food resources would lead to a decline in the pigeon population due to inadequate nutrition for survival and reproduction. On the other hand, limitations in nesting sites could result in overcrowding and competition for suitable breeding locations, which may impact breeding success and lead to a decrease in the pigeon population.
The usual response in the population size of many species in regard to a density-independent limiting factor is for the population to decrease in size. Floods, wildfires, and droughts are examples of density-independent limiting factors.
A natural disaster is considered a density-independent limiting factor because its impact on a population does not depend on the population's size or density. Events such as hurricanes, earthquakes, and wildfires can affect large areas and populations regardless of how many individuals are present. This means that even in low-density populations, a natural disaster can cause significant mortality and disruption, leading to a decline in population numbers without being influenced by the population's density.
deforestization or the destruction of owl habitats could cause a decrease in an owl population. This would then mean the owls prey, such as a field mouse, would flourish and increase in population.
There will be a 95% decrease in the population of Emperor Penguins by 2011
if the limited factors changes than the deer populations will increase and will have a more impact on wolves.The wolves will be more as compare to deer and will feed on deer .If there are less deer the wolves will die out of starvation or will go to some other place to get food .plants will saved by overgrazing and there will no balance in nature.