What is the hunter's role in wildlife conservation?

The hunter's role in wildlife conservation is to control wildlife populations. Option B, to eliminate predators, is incorrect because predators play an important role in maintaining balanced ecosystems. Option C, to introduce non-native species, is also incorrect because it can cause harm to native species and disrupt the natural balance. Option D, to observe wildlife without interaction, is not an active role in conservation efforts. Hunters actively manage wildlife populations through hunting and regulations to ensure the sustainability of the species.