Quick Answer
Coyote howl volume at night is influenced by factors such as moon phase, temperature, and the presence of a dominant alpha coyote, which can increase howl amplitude during peak breeding seasons. The howl volume also tends to be louder during the winter months when coyotes are more vocal due to the harsher weather conditions. Additionally, the number of coyotes participating in the howl can also contribute to the overall volume.
Weather and Habitat Factors
Coyote howls are often louder and more frequent during the winter months when temperatures are below freezing. Research has shown that coyotes are more vocal when the temperature drops below 20°F (-7°C), and the howl volume increases as the temperature continues to drop. Additionally, coyotes tend to howl more frequently in areas with open habitats, such as prairies and grasslands, where the sound can travel farther.
Moon Phase and Breeding Season
The moon phase can also play a significant role in coyote howling behavior, particularly during the breeding season. Studies have shown that coyotes tend to howl more frequently during the full moon phase, which is likely due to the increased activity and movement of coyotes during this time. The presence of a dominant alpha coyote can also increase the howl volume during peak breeding seasons, as dominant coyotes tend to vocalize more frequently to maintain their territory and attract mates.
Social Factors and Coyote Behavior
The number of coyotes participating in the howl can also contribute to the overall volume. Coyote howls are often a social behavior, where multiple coyotes will join in to create a chorus of howls. The more coyotes that participate, the louder the howl will be. Additionally, coyotes tend to howl more frequently when they are in close proximity to other coyotes, such as when they are denning together or when they are competing for territory.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.