Jeremy B

Humans are certainly the most important keystone species of all. As Paine defines the keystone species as a certain species that "has a critical effect on the entire ecosystem." This is undoubtedly true because we humans impact the ecosystem far greater then any other species in the entire world. We are able to control the environment around us and change it as we see fit. Without us, the world would be a simple ball of water and land, without any interference to harm or help it. In addition, we are the highest being on the food chain and without us countless numbers of different species would be able to thrive, or get destroyed without our presence. The world would be a much quieter, healthy, and primitive place if not for humans.