Which of the following is a common prey for a Kestrel?

A Kestrel, particularly the American Kestrel, is known for its hunting behavior that primarily targets small mammals, with a significant focus on rodents such as mice. Their hunting technique involves keen eyesight and the ability to hover in place while searching for prey on the ground. Mice are abundant in various habitats, making them a consistent food source for Kestrels.

While rabbits might also be prey for larger raptors, they're typically too large for Kestrels to hunt effectively. Bigger birds are generally outside the Kestrel's range of prey due to their size and the Kestrel's hunting strategy, which is more suited to smaller animals. Therefore, recognizing mice as the common prey for Kestrels highlights their ecological role and feeding habits effectively.