How the fear of wolves benefits ecosystems

The wolf feared the hearts of many species including man. Because they are afraid, they are in danger of extinction. It kills them as ruthless as competitors and trouble makers. But researchers have discovered that the fear of planting their prey species is helpful in making the ecosystem healthy and healthy.

Yellowstone National Park is a typical example of how wolves recover ecosystems. In the study of October 2018, 40 years of research on large mammals in the park was analyzed.

Mark Voice, a professor of biology and conservation fishery and wildlife in Alberta states, as follows. "Huangshi Park benefited from the reintroduction of wolves in ways we did not expect," If the park does not follow the ecological process management model, we can not see these responses No - it will allow natural ecological processes to intervene with minimal human intervention. "

After the wolf was reintroduced to Yellowstone Park, the number of willow and poplar trees increased. The number of grizzly bears, cougars, bisons also increased as the main moose - the wolf interaction has become more diverse

In order to learn more about the usefulness of wolves, a short documentary from the above Quest shows how the existence of wolves alters deer and elk behavior and ultimately make the entire ecosystem more biologically diverse and healthy explain.

Do "Wolves" play an important role in modern food webs? In this video, I am traveling in the Cascade Mountains in Washington state. The return of the wolf may have a big influence on the vast wilderness. We met with biologist Aaron Wirsing and we explored why wolves and other top predators need different ecosystems for prosperity. By using a simple camera ("Deer Camera"), a unique perspective on the relationship between the predator and the prey is born and the way of thinking about the wolf changes

This research is another piece of evidence and why protecting these best predators is important not only for species to wolves but also for hundreds of species at every level of the ecosystem. The fear they plant may be the point of helping them to be released from extinction.

"A group of wolves is an important part of the Yellowstone ecosystem and reintroducing them has great benefit.The data from the National Park Service is that the introduction of wolves markedly enhances biodiversity, A rancher who is afraid that a wolf will kill livestock is also among opponents who are reintroduced, but GPS and other technologies are likely to This risk can be greatly reduced.

Fear of wolves leaving the park and killing livestock, bring the wolf back to the rancher at the boundary of the park. However, wildlife scientists believe that wolves are breeding in the absence of wolves and play an important role in the Yellowstone ecosystem, including the control of the number of elk that is causing severe damage to that area I will. As attitudes towards wild ecosystems change, people are doubtful about whether the wolfless Yellowstone environment is healthy. Once the wolf disappears, the elk of the elder explodes, they go through the scenery and kill the young brush and the trees. As early as the 1930's, scientists were shocked by this deterioration and concerned about erosion and plant death.

Why did the wolf reintroduce Yellowstone? Wolves helped Yellowstone Park's ecosystem return to a state similar to the past. Wolves are large predators, and therefore are an important part of the park's ecosystem. When the population recovers, the interaction between the predator and the recipient is restored. The wolf picked and killed the weakest, weakest person in the deer, elk, bison. These actions enhance the health of the park game kind and clear Pluto. Tourists seldom see them even though wolves wander about the park. They will be able to understand the importance of wolves and understand how balanced life is.