The great hornbill is a large bird native to the tropical forests of Southeast Asia. It is known for its striking appearance, featuring a prominent yellow and black casque on its bill, which can be quite large. These birds primarily feed on fruits, insects, and small animals, playing a vital role in their ecosystem by helping to disperse seeds. Great hornbills are social creatures, often seen in pairs or small groups. They are known for their unique nesting behavior, where the female seals herself inside a tree cavity, leaving only a small opening for the male to provide food. This fascinating reproductive strategy helps protect the young from predators.