The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.
References
- 1. IUCN Red List (May, 2006) http://www.redlist.org
- 2. Animal Diversity Web (April, 2005) http://animaldiversity.ummz.umich.edu/site/accounts/information/Pelecanus_onocrotalus.html
- 3. CMS (April, 2005) http://www.cms.int
- 4. Berne Convention (April, 2005) http://www.jiwlp.com/contents/bern.pdf
- 5. EC Birds Directive (April, 2005) http://www.jncc.gov.uk/page-1373
- 6. AEWA (April, 2005) http://www.unep-aewa.org/eng/agree/birds.htm
- 7. Crivelli, A. (2006) Pers. Comm.
- 8. University of Cape Town – Avian Demography Unit (April, 2005) http://web.uct.ac.za/depts/stats/adu/species/sp049_00.htm
- (1985). Common Birds of Egypt, The American University in Cairo Press, Cairo..
- BirdLife International 2009. Pelecanus onocrotalus
- Flower (1938) Furter notes on the duration of life in animals. IV. Birds. Proc Zool Soc London, Ser. A:195235.
- Gill, Frank, and Minturn Wright. 2006. Birds of the World: Recommended English Names. ix + 259
- Grzimek, B. ed. (1974). Grzimek's Animal Life Encyclopedia. Vol. Birds I: 164-165. Van Nostrand Reinhold, New York.
- (2010). The African Bird Club checklist of African birds: Non-Passerines.
- (1997). ‘Birds Known to occur in Egypt’, National Biodiversity Unit, no. 8, Egyptian Environmental Affairs Agency, Cairo..
- Perrins, C.M. & Middleton, A.L.A. eds. (1985). The Encyclopedia of Birds. Equinox, Oxford.pp. 52- 56.
- (2000). Birds of Egypt and the Middle East, The American University in Cairo Press, Cairo..
- (1989). The Birds of Egypt, Oxford University Press, New York..
- Weimerskirch H; Martin J; Clerquin Y; Alexandre P; Jiraskova S. 2001. Energy saving in flight formation. Nature. 413: 697-698.
- del Hoyo, J., Elliott, A. & Sargatal, J. eds. (1992). Handbook of the Birds of the World. Vol. 1: 290-309. Lynx Edicions, Barcelona.
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