*Ocyceros birostris*, commonly known as the Malabar grey hornbill, is a striking bird species endemic to the forests of the Western Ghats in India. This medium-sized hornbill typically measures about 55 to 60 cm (21.5 to 23.5 inches) in length, with a distinctive long, curved bill and a prominent casque. The Malabar grey hornbill is easily recognizable by its predominantly grey plumage, with a lighter shade on the underparts and a black and white patterned tail. Its large bill, which can appear slightly oversized, is yellow at the base and darkens towards the tip.
These hornbills are primarily frugivorous, feeding on a diet of fruits, berries, and insects, making them important seed dispersers in their forest habitats. They inhabit moist deciduous and evergreen forests, often seen in pairs or small family groups. Their calls are a series of loud, distinctive honks that echo through the forest, which adds to their charismatic presence.
During the breeding season, the female lays 2 to 3 eggs in a tree cavity, which she seals off with mud and other materials, leaving only a small opening for the male to feed her. This fascinating nesting behavior highlights the strong pair bond and cooperation between mates. The Malabar grey hornbill is not only a vital part of its ecosystem but also a symbol of the rich biodiversity found in the Western Ghats.