Question

Which is the lightest bird species in the world, which only weighs 1.6 grams?

Answer 1

The lightest bird species in the world only weighs 1.6 grams. This species is known as the bee hummingbird and is found in Cuba. Despite its small size, the bee hummingbird is capable of flying long distances and has a rapid wing beat of up to 80 beats per second.

Answer 2

The lightest bird species in the world is the bee hummingbird (Mellisuga helenae), which only weighs 1.6 grams. It is found in Cuba and the Isle of Youth and is the smallest living bird in the world.