Choudhury, A. U. (1989) Primates of Assam: Their distribution, habitat and status. Ph. D. thesis, Gauhati University, Guwahati. 300 pp. + maps.
Choudhury, A. U. (1999) Primates in Gibbon Sanctuary Assam, India. Asian Primates 7 (1 & 2): 4-6.
Choudhury, A. U. (2000) Birds of Assam, Gibbon Books & WWF-India NE Region, Guwahati.
Tilson, R. L. (1979) Behaviour of hoolock gibbons during different seasons in Assam. J. Bombay Nat. Hist. Soc. 76: 1-16.
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Gibbon (Hollongapar) Sanctuary (India). Downloaded from
https://datazone.birdlife.org/site/factsheet/gibbon-(hollongapar)-sanctuary-iba-india on 22/11/2024.