Pithecophaga jefferyi

Block, E. 2004. A species extinct in zoos - the Philippine eagle. International Zoo News 51: 340-343.

Bueser, B.L.L., Bueser, K.G., Afan, D.S., Salvador, D.I., Grier, J.W., Kennedy, R.S. and Miranda, H.C. 2003. Distribution and nesting density of the Philippine eagle Pithecophaga jefferyi on Mindanao Island, Philippines: what do we know after 100 years? Ibis 145(1): 130-135.

Bueser, G. L. L.; Bueser, K. G.; Afan, D. S.; Salvador, D. I.; Grier, J. W.; Kennedy, R. S.; Miranda, H. C. 2003. Distribution and nesting density of the Philippine Eagle Pithecophaga jefferyi on Mindanao Island, Philippines: what do we know after 100 years? Ibis 145: 130-135.

Collar, N. J.; Mallari, N. A. D.; Tabaranza, B. R. J. 1999. Threatened birds of the Philippines: the Haribon Foundation/BirdLife International Red Data Book. Bookmark, Makati City.

Ibañez, J. C.; Miranda, H. C. J.; Balaquit-Ibañez, G.; Afan, D. S.; Kennedy, R. S. 2003. Notes on the breeding behavior of a Philippine Eagle pair at Mount Sinaka, Central Mindanao. Wilson Bulletin 115: 333-336.

IUCN. 2012. IUCN Red List of Threatened Species (ver. 2012.1). Available at: http://www.iucnredlist.org. (Accessed: 19 June 2012).

Miranda, H. C. 2006. New insights on the population ecology and survival of the Philippine Eagle based on radio-telemetry. Wings without borders: IV North American Ornithological Conference, October 3-7, 2006, Veracruz, Mexico, pp. 225. American Ornithologists' Union, Waco, TX, USA.

Miranda Jr. H.; Salvador, D. I.; Bueser, G. L. 2008. Updates on the nesting biology and population status of the Philippine Eagle Pithecophaga jefferyi.

Philippine Eagle Foundation. 2008. Philippine Eagle Foundation 2007 annual report.

Salvador, D. 2004. First release of a captive-bred Philippine Eagle. Peregrine Fund Newsletter no 35: 8.

Salvador, D. J. I.; Inabez, J. C. 2006. Ecology and conservation of Philippine Eagles. Ornithological Science 5(2): 171-176.