A rare adult Oriental pied hornbill has been sighted at Pasighat in East Siang district of Arunachal Pradesh after a long gap, indicating a healthy forest ecosystem in the region, officials said. The hornbill was observed foraging near the forest office area by local resident Biswajit Tayeng, the officials said.The sighting has generated interest among wildlife enthusiasts and conservationists.

Hornbills are considered key ecological indicators, and their presence reflects the overall health of forest habitats.
Officials said the species plays a crucial role in seed dispersal and forest regeneration, contributing to the maintenance of biodiversity. "The return of the hornbill after a prolonged gap suggests that habitat conditions in the area remain favourable and conservation measures are yielding positive outcomes," a forest official said.