Question

Why do some birds migrate at night?

Answer 1

Some birds migrate at night to avoid predators, take advantage of cooler temperatures, and to navigate using the stars and moon. Nighttime migration helps reduce the risk of overheating and allows birds to travel more efficiently during their long journeys.

Answer 2

Birds migrate at night for several reasons:

1. Navigation: Flying at night helps birds navigate more easily by using celestial cues such as stars and the moon.
2. Predators: Flying at night can reduce the risk of predation from diurnal predators.
3. Weather: Cooler temperatures and calmer winds at night can make migration easier for birds.
4. Energy conservation: Migrating at night allows birds to avoid the heat of the day and conserve energy for their long journey.