Here's why:
* Better Hunting Conditions: The dim light of dawn and dusk offers better camouflage for wolves as they stalk their prey, while still allowing them to see well enough to hunt effectively.
* Temperature: The cooler temperatures of dawn and dusk are more comfortable for wolves, who are prone to overheating in the midday sun.
* Competition: Wolves may avoid hunting during the day when other predators like bears and cougars are also active, reducing competition for prey.
However, wolves are opportunistic predators and will adjust their hunting times based on factors like:
* Prey Availability: If prey is scarce or easily accessible, wolves may hunt during the day.
* Weather: Wolves may hunt at night if it's too cold or snowy during the day.
* Pack Size: Larger packs may feel more confident to hunt during daylight hours.
So while wolves are primarily crepuscular hunters, they are flexible and can adapt their hunting times depending on the circumstances.