All nine species of hornbills in the Indian forests; how many have you seen?

Hornbills are among the most charismatic birds of the Indian subcontinent. forest architects, seed dispersers, cultural icons, and unmistakable silhouettes gliding over forest canopies. India is home to nine hornbill species, spread across the Western Ghats, Eastern Ghats, Central India, the Andaman Islands and, most richly, the forests of the Northeast.

The Great Hornbill is the most iconic and visually striking of India’s hornbills, known for its massive yellow-and-black casque that arches over a vibrant banana-yellow bill. Often called the “great pied hornbill,” this species inhabits dense evergreen and mixed deciduous forests of the Western Ghats, northeastern India, and the Himalayan foothills. As primary consumers of figs and other forest fruits, Great Hornbills play an essential role as long-distance seed dispersers.

One of the rarest hornbills in India, the rufous-necked hornbill stands out with its deep chestnut neck and contrasting dark-blue or black body. These birds are restricted to the lush montane and lowland forests of Northeast India, particularly Arunachal Pradesh, Nagaland, and parts of Assam. With a rapidly shrinking habitat and a small global population, this hornbill is considered a high-priority species for conservation

The wreathed hornbill is a graceful species of the northeastern rainforests. These hornbills prefer undisturbed primary forests, where they fly across valleys in wide arcs, often in small groups. Their diet consists largely of fruits, but they are known to consume small animals as well. Habitat disturbance has steadily pressured their populations.

The Narcondam Hornbill is one of India’s true natural treasures: it is endemic to the tiny volcanic Narcondam Island in the Andaman Sea, meaning it exists nowhere else on Earth. Because the entire species is restricted to a single island barely 6 km across, it is uniquely vulnerable to natural calamities, habitat disturbance, or any change introduced by humans

Austen’s Brown Hornbill, also known as the White-throated Brown Hornbill, is a lesser-known but fascinating species of the Northeast. Unlike the other hornbills with bold black-and-white contrasts, this bird has warm brown plumage, a pale throat, and a slimmer, more elongated profile. It is typically shy and prefers deep forest interiors in states like Arunachal Pradesh, Assam, Nagaland, and Mizoram.

Found mainly in the Western Ghats and parts of central India, the Malabar pied hornbill is a striking bird with glossy black plumage contrasted by bold white patches on the wings, tail, and belly. You will be able to spot this species on the edge of the forest, riverine areas, and even fruiting trees near human settlements, making it somewhat more visible than deep-forest specialists. It feeds heavily on figs.

The Malabar grey hornbill is a Western Ghats endemic and one of India’s few hornbill species that lacks a prominent casque. Unlike the larger hornbills, it is more agile and often seen flitting among mid-canopy fruiting trees in pairs or small family groups. Its call, a loud, almost laughter-like cackle, is a familiar sound in the forests of Kerala, Karnataka, Tamil Nadu, and Goa.

The Indian Grey Hornbill is the most widespread hornbill in the country. They are commonly found across the plains and low hills of northern, central, and peninsular India. Adaptable and resilient, the Indian grey hornbill manages to survive even in semi-urban areas where old trees offer nesting cavities. They have uniform grey plumage, a slender body, modest casque, and are less dramatic than its rainforest relatives but no less important ecologically.

The Oriental pied hornbill is a charismatic and adaptable species, found in the forests, riverbanks, and semi-open landscapes of Northeast India. It is recognisable by its black plumage, white belly and facial patches, and a large pale bill capped with an impressive casque. They are known to be more tolerant of disturbed habitats than many other hornbills, as they can sometimes be seen near villages or plantations as long as fruiting trees remain.