In late fall moose tend to vocalize more with a loud call called a rut. Why
The rut is the mating season for moose, typically occurring in late September to early October. During this time, male moose, also known as bulls, become more vocal in order to attract females, also known as cows. The loud calls, known as rutting calls, help bulls establish dominance and announce their presence to potential mates. The vocalizations can be heard from a distance and serve as a way for bulls to communicate their readiness to breed.
Additionally, the rut is a competitive time for male moose as they vie for the attention of females. The vocalizations also act as a way for bulls to intimidate rival males and assert their dominance in the mating hierarchy. Overall, the rutting calls are a crucial aspect of the moose mating ritual and play a significant role in the reproductive success of the species.