One factor that can affect the populations in an ecosystem is that, if an ecosystem had owls with no predators, the owl population would increase and eat all the mice in the ecosystems. The population of the mice would decrease more and more.
Yes. Seasons can change the size of populations
Density-independent limiting factors do not typically affect small scattered populations as much, as they are not dependent on the population size or density. Examples include natural disasters like hurricanes or forest fires.
No, a frog is not an example of natural selection itself. Natural selection is a mechanism for evolution that acts on populations of organisms over generations, influencing the traits that are passed on to the next generation. Individual organisms like a frog can be impacted by natural selection, depending on their traits and how those traits affect their survival and reproduction.
abiotic factors. These factors include temperature, precipitation, humidity, and wind patterns, which can influence the health, distribution, and behavior of populations in an ecosystem.
Climate change is a good example of an environmental factor that will certainly affect the way populations evolve.
Plant populations have grown back.
No
density - dependent limited factors
yes
Hunting
involve policy approaches that can affect large populations through regulation, increased access, or economic incentives. Policy to have nutritional information included on food packaging is an example
It affects the genetic compostion of populations by eating gummy worms
Populations evolve, but individuals are selected. Natural selection affects individual organisms.
By removing population it makes the ecosystem bad and by adding to the population it makes the ecosystem better
By the wind and temperture
It depends on where you live and how thing is