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WHat is most likely to cause an increase in a predator population?
Wiki User
∙ 12y ago
More available food
Wiki User
∙ 12y ago
An increase in prey availability is most likely to cause an increase in a predator population as more food leads to better survival and reproduction rates for the predators. Additionally, a decrease in competition from other predators or a decrease in predation pressure from other sources can also contribute to a rise in predator numbers.
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What would cause an increase in predator population?
An increase in prey population, availability of suitable habitat, and decreased competition from other predators can all contribute to an increase in predator population. Additionally, favorable environmental conditions, such as abundant food sources and decreased human intervention, can also lead to a rise in predator numbers.
True or false If a prey population decreases the population of its predator probably will decrease as well?
True. A decrease in prey population can lead to a decrease in the predator population due to reduced food availability. The predator population relies on the prey as a food source, so a decline in prey numbers can impact the predator population size.
What factors contributed to a large population growth in the north during the early 1800s?
Factors that contributed to a large population growth in the North during the early 1800s include increased immigration from Europe, improved living conditions and infrastructure, urbanization and industrialization, and the availability of jobs in factories and other industries. Additionally, advancements in healthcare and medical practices also helped to increase the population by reducing mortality rates.
What are the causes of population change?
Births and deaths are natural causes of population change. The difference between the birth rate and the death rate of a country or place is called the natural increase. The natural increase is calculated by subtracting the death rate from the birth rate.
Which sociological research method is most likely to produce quantitative data that will identify cause and effect relationships?
Experimental research methods are most likely to produce quantitative data that can identify cause and effect relationships in sociology. This involves manipulating variables and observing the effects on outcomes.
What would cause an increase in predator population?
An increase in prey population, availability of suitable habitat, and decreased competition from other predators can all contribute to an increase in predator population. Additionally, favorable environmental conditions, such as abundant food sources and decreased human intervention, can also lead to a rise in predator numbers.
Which of the following is most likely to cause increases in a predator population?
An increase in the prey population is most likely to cause increases in a predator population due to an abundant food supply. This can lead to more successful breeding and survival rates for predators.
What is most likely to cause increases in a predator population?
All the prey being eaten.
What is most likely to cause a decrease in a predator population?
The aliens start attacking them more
How can population growth increase the premature extinction of wildlife?
when a predator developes a population growth increase, its prey will be over-hunted and could cause premature extinction
Which is likely to cause a population a density to increase?
Plenty of food
Which is likely to cause a population’s density to increase?
Plenty of food
Which is the likely cause of the current increase in rates of extintion?
The human population
What happens when the cycling of matter in ecosystems is disrupted?
The predator eats the prey in the food chain. As the population is stable, the food chain won't wreck. There's an interdependence between the prey and the predator in the food chain. The prey should be there to feed some food to their predator, and the predator also needs to be there to control their prey population from exploding. Changes in animal population can wreck the food chain. If the prey population decreases, the predator population would also decrease as there'll be less food for them to eat. If the predator population decreases, the prey population would increase because less predators means less preys gets hunted down, so there'll be more preys. If the prey population increases, then the predator population would also increase because there'll be more food for them to eat and there should be more predators to take more control patrol of their prey population. If the predator population increases, then the prey population would decrease because more predators means more preys gets hunted down, so there'll be less preys. Animal Population Change Formula: Prey Decrease→Predator Decrease Predator Decrease→Prey Increase Prey Increase→Predator Increase Predator Increase→Prey Decrease
If natality equal to mortality what would cause the population to increase?
Immigration could cause the population to increase.
What might cause an increase in the population of mice in a habitat?
Several things could cause it. A decrease in any predator that feeds on mice will cause an increase in mice population because less of them will be eaten by other animals. An increase in the mice food supply could cause an increase in population too, especially if lack of food was the main limiting factor of the mice population. In very rare circumstances, additional mice could be brought in from other parts of the world by humans. There are some non-native fish living in lakes because someone put some in there and they started to breed.
What could cause a decrease in insect population?
an increase in the spider population
