Sulawesi Hornbill Rhabdotorrhinus exarhatus


del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.

del Hoyo, J.; Elliott, A.; Sargatal, J. 2001. Handbook of the Birds of the World, vol. 6: Mousebirds to Hornbills. Lynx Edicions, Barcelona, Spain.

Kinnaird, M. F.; O'Brien, T. G. 2007. The ecology and conservation of Asian Hornbills: farmers of the forest. University of Chicago Press, Chicago, IL, USA.

Mackinnon, J. and Mackinnon, K. 1980. Directorate of Natural Conservation, Bogor, Indonesia.

O'Brien, T. G.; Kinnaird, M. F. 1994. Notes on the density and distribution of the endemic Sulawesi Tarictic Hornbill (Penelopides exarhatus) in the Tangkoko-Dua Saudara Nature Reserve, North Sulawesi. Tropical Biodiversity: 252-260.

Winarni, N. L.; Jones, M. 2012. Effect of anthropogenic disturbance on the abundance and habitat occupancy of two endemic hornbill species in Buton island, Sulawesi. Bird Conservation International 22: 222-233.

Further resources

IUCN SSC Hornbill Specialist Group

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Recommended citation
BirdLife International (2021) Species factsheet: Rhabdotorrhinus exarhatus. Downloaded from on 25/10/2021. Recommended citation for factsheets for more than one species: BirdLife International (2021) IUCN Red List for birds. Downloaded from on 25/10/2021.