Which of the following is true about wild peregrine falcons' dietary habits?

Peregrine falcons are known for their specialized hunting techniques, and their dietary habits reflect their predatory nature. Primarily, they hunt birds, which form the bulk of their diet. This includes a variety of species, such as pigeons, songbirds, and waterfowl. Their exceptional speed and agility in flight make them highly effective hunters of avian prey, enabling them to capture birds mid-air.

While peregrine falcons do occasionally consume small mammals or take advantage of scavenging opportunities, such instances are not representative of their main dietary practices. The focus on birds highlights their adaptation and specialization as aerial predators, which distinguishes them from other raptors that may have more varied diets including mammals or fish.