During which season would you observe a change in hunting style for the American kestrel?

The American kestrel exhibits distinct changes in hunting style during the winter season due to a combination of factors, including prey availability and environmental conditions. In winter, many small mammals and insects, which typically form the kestrel's main diet, become less accessible. Kestrels adapt by shifting their focus to hunting birds and larger prey that are more prevalent during this time. Additionally, colder temperatures can affect their hunting strategy, prompting them to seek out areas where prey is more likely to be found, such as around bird feeders or in agricultural fields where rodents might be more active.

In contrast, during the other seasons, the kestrel's hunting style is influenced by the abundant availability of smaller prey and insects, which are plentiful in spring and summer. In fall, their behavior may also shift as they prepare for migration or changes in weather, but the most significant adaptations in hunting style occur during the winter months, when survival depends on exploiting different food sources.