Meaning: This means wolves go out to find food when it is dark.
Choice of Words: Wolves are predators that search for food during nighttime hours, hence "hunt at night" describes their behavior.
Alternative Expressions
The wolves are on the prowl at night.
Meaning: This means that the wolves are moving around quietly, looking for something to eat.
Choice of Words:Prowl means to move quietly and carefully, often in search of prey. So, when we say that the wolves are on the prowl at night, it means that they are moving around quietly, looking for something to eat.
Wolves go hunting when the moon is up.
Meaning: This means that the wolves go out to find food when the moon is shining in the sky.
Choice of Words:Moon is the natural satellite of the Earth that reflects light from the sun. When we say that the wolves go hunting when the moon is up, it means that they go out to find food when the moon is shining in the sky.