Question

the reintroduction of wolves into yellowstone has become problematic for surrounding ranchers, who want to prevent the wolves from eating their livestock. a rancher shooting a wolf that is attempting to attack his sheep would best be classified as which type of interaction? mutualism exploitative competition predation commensalism interference competition

Explanation:

• Mutualism: Both species benefit. Not the case here as the rancher harms the wolf.
• Exploitative competition: Indirect competition for resources. But the rancher directly acts against the wolf.
• Predation: One organism kills another for food. The wolf is the predator (attacking sheep), but the rancher - wolf interaction is not predation (rancher not eating the wolf).
• Commensalism: One benefits, the other is unaffected. Not relevant here.
• Interference competition: Direct physical or behavioral interaction to exclude a competitor. The rancher directly acts (shooting) to prevent the wolf (a competitor for sheep as a resource) from getting the resource (sheep).

Answer:

interference competition