The bird has the 'treasury' that appeals to most Vietnamese partners

This hat of the hornbill (Buceros bicornis) is called a cap, which looks quite heavy. It is actually hollow and very light.

Scientists are not clear about the use of this hat.

It can be a tool to appeal to your partner.

The hat proved quite commensurate with the large body of the hornbill. This bird can be up to 95-120cm long, wingspan is 1.5m long and weighs 2-4kg.

Hornbill is also a beautiful and very red bird. Males often apply a yellow slime to the wing feathers and mines to make them bright yellow.

The main food of persimmon is fruits. They also eat small animals.

These birds often live in monogamous couples in the herd of dozens of individuals.

In Vietnam, the Hornbill are scattered in the dense forests of all three regions.

They are considered to be precious genetic resources, with scientific and aesthetic value.

Regrettably, the number of magpie remains not much in nature due to hunting and habitat loss.