Persuasive Essay On Prey Populations

Persuasive Essay

I bet you think predators are horrible! But they are very helpful. Without predators, there wouldn’t be as much as we have now. Predators help keep prey population in balance. Without them there would be too many animals and no space to eat or to run. There would also be health problems. So I am going to tell you good, positive things about predators.

Predators help control the population of the prey in the area. Smaller prey populations can be healthier because disease can spread more easily in a crowded population. Resources, such as food, would be more plentiful. Predators can go after the slower or sick members of the prey population making that population stronger. Being hunted is sad, but only one dying is better for the population as a whole. So as you can see they are good for keeping prey population under control and healthy.
The herbivores would eat full grown things and little sprouts. Too many prey can kill an entire prairie with too many things eating. Prey would eat all and breed so they would eventually have no room or food. With predators more plants can grow and maybe even a new species of plants that could bring different types of animals. For example, in Yellowstone park, they reintroduced the wolves. The wolves hunted the deer allowing more plants to grow. This allowed different types of animals to feed on the new plants increasing biodiversity and making the ecosystem healthier. When there were no predators in Yellowstone, there weren’t many plants and when there were predators there were new plants, and animals. The wolves also changed the rivers. The new plants kept erosion from happening and the rivers were more stable. They brought more beaver and beaver built dams which made new homes for different animals. Predators are good to keep the whole food chain in order and keep a healthy