Trumpeter Hornbill

The trumpeter hornbill is a medium-sized hornbill, with length between 58 and 65 cm, characterized by a large grey casque on the bill, smaller in females. The eyes are brown or red, with pink surrounding skin. Body mass is between 0.45 and 1 kg. It is similar to silvery-cheeked hornbill. Distinguishing features include an all-black back, white belly and white underwing coverts, and red facial skin.