Bar-pouched Wreathed Hornbill (Aceros undulatus) Bibliography

Bell, J. & Bruning D. (1979): Breeding the Malayan wreathed hornbill Aceros undulatus undulatus at the New York Zoological Park. International Zoo Yearbook 19: 145-147.
Ho, H.C. & Supari, S. (2000): Observations of Plain-pouched Hornbills Aceros subruficollis in Tasek Temengor, Peninsular Malaysia. Forktail (J. of the Oriental Bird Club) 16: 65-67.
 
del Hoya, J., Elliot, A., & Sargatal, J. eds (2001): Handbook of the Birds of the World. Volume 6. Mousebirds to Hornbills. Lynx Edicions, Barcelona. 589pp.
Kemp, A.C. (1979): A review of hornbills: biology and radiation. Living Bird, 17: 105-136.
 
Kemp, A.C. (1995): The Hornbills. Oxford University Press, Oxford, UK.
 
Pavlin, I. (1999): European Studbook for the Bar-pouched wreathed hornbill (Aceros undulatus) and the Papuan wreathed hornbill (Aceros plicatus). 1st edition. Ljubljana Zoo, Slovenia.
 
Poonswad, P. (1995): Nest site characteristics of four sympatric species of Hornbills in Khao Yai National Park, Thailand. Ibis 137: 183-191.
 
Poonswad, P., Tsuji, A., Ngarmpongsai, C. (1983): A Study of the breeding biology of hornbills (Bucerotidae) in Thailand. In Proceedings of the Jean Delacour/IFCB Symposium on Breeding Birds in Captivity. pp. 239-265.
 
Poonswad, P., Editor. (1998): The Asian Hornbills: Ecology and Conservation. Thai Studies in Biodiversity 2: 1-336.
 
Rasmussen, P.C. (2000): A review of the taxonomy and status of the Plain-Pouched Hornbill (Aceros subruficollis). Forktail (J. of the Oriental Bird Club) 16: 83-91.
 
Strehlow, H. (2001): Hornbills in Zoos - A Review. International Zoo News. 48(2), pp. 78-103.