Transcription: Wolves used to be at the top of the ecosystem in North America, much to the benefit of mankind and the natural order of things. The wolf is a predator. Wolves help control herd size of deer and similar animals. Hunting is very dangerous for wolves. Wolves usually hunt weak and infirm animals because it is safer and easier for them. By weeding out the weak and infirm, the entire species they hunt is stronger. The presence of the wolf in the forest helps ensure the natural balance of animals and plant life. There is some evidence that the presence of the wolf in its habitat might prevent human d ...