Select the animal whose absence would have the greatest negative effect on the ecosystem.

Question

• deer
• rabbit
• fox
O wolf

Answer 1

The wolf is the correct answer as its absence can have a significant negative effect on the ecosystem. Wolves are apex predators and their presence helps regulate the population of other animals, such as deer and rabbits. Without wolves, herbivores like deer and rabbits can overpopulate and destroy vegetation, leading to habitat degradation and loss of biodiversity. Additionally, the absence of wolves can disrupt the natural balance of prey-predator dynamics in the ecosystem.