A pleasant walk of about three hours following the Khlong Chu River from Chorten Kora, Bumdeling is an annual migration place for black-necked cranes, which fly over from nearby Tibet to pass the winter months in a warmer climate. It has one of the richest temperate Fir forests in the eastern Himalayas and provides an ideal protected habitat for big cats like Tigers and Leopards.
The district is also home to several other rare animals including Barking Deer, Himalayan Black Bears, Red Pandas, and hundreds of Black Necked Cranes that migrate to the region every winter.
