Rujukan Burung

Rujukan Burung_Unta

BBC News 2003-09-05 Ostriches "Flirt With Farmers" Retrieved on 16 May 2007 "Confused Ostriches raised on farms are falling for their keepers, according to a researcher!"
(British Domesticated Ostrich Association) (BDOA).
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Bibi, Faysal; Shabel, Alan B.; Kraatz, Brian P. & Stidham, Thomas A. (2006): New Fossil Ratite (Aves: Palaeognathae) Eggshell. Discoveries from the Late Miocene Baynunah Formation of the United Arab Emirates, Arabian Peninsula. Palaeontologia Electronica 9 (1): 2A. PDF fulltext.
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'Clark, Bob. Ostrich Meat: Cooking Tips Canadian Ostrich Association. Downloaded 2007-10-17.
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Doherty, James G. (1974) Natural History Magazine, March 1974. The American Museum of Natural History; The Wildlife Conservation Society.
Donegan, K (2002). Struthio camelus. University of Michigan Museum of Zoology. Downloaded 2007-10-17.
Equi-Analyticial Laboritories, "As Sampled (Fed) vs Dry Matter".
Ethridge, Tim (July 18, 2009). "King of the Roxy seeks another crown at Ellis". Evansville Courier & Press. Dicapai July 30, 2009.
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Fluker, Meryn (July 9, 2007). "Canterbury brings the Middle East to the Midwest". Let's Go Southwest!. Dicapai July 30, 2009. pautan luar dalam |publisher= (bantuan)
Freitag, Stefanie & Robinson, Terence J. (1993): Phylogeographic patterns in mitochondrial DNA of the Ostrich (Struthio camelus). Auk 110: 614 – 622. PDF fulltext.
Folch, A. (1992). Family Struthionidae (Ostrich). pp. 76–83 in; del Hoyo, J., Elliott, A. & Sargatal, J. eds. Handbook of the Birds of the World, Vol 1, Ostrich to Ducks. Lynx Edicions, Barcelona. ISBN 84-87334-09-1.
Fuller, Errol (2000): Extinct Birds (2nd ed.). Oxford University Press, Oxford, New York. ISBN 0-19-850837-9.
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Harrison, C.; Greensmith, A. (1993). Bunting, E., penyunting. Birds of the World. New York, NY: Dorling Kindersley. m/s. 39. ISBN 1 56458 295 7.
Hedding, July. "Ostrich Festival". About.com. Dicapai July 30, 2009.
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'Johnson', Brian (July 26, 2009). "Prairie Meadows: Mixed meet improves more than a little bit". Des Moines Register. Dicapai July 30, 2009. [pautan putus]
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Maclean, Gordon Lindsay (1996). Ecophysiology of Desert Birds. Springer, 26. ISBN 3-540-59269-5.
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Martin, G. R.; Katzir, G. (2000). "Sun Shades and Eye Size in Birds". Brain Behavior and Evolution. 56 (6): 340–344. doi:10.1159/000047218. Parameter |month= tidak diketahui diabaikan (bantuan)
"'They're Off!' Thrills of the Turf in Ostrich Racing (Sep, 1929)". Mechanix Illustrated. March 3, 2009. Dicapai July 30, 2009.
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Nell, Leon (2003). The Garden Route and Little Karoo. New Holland Publishers, 164. ISBN 1-86872-856-0.
O'Shea, Michael Vincent; Foster, Ellsworth D.& Locke, George Herbert (1918). The World Book: Organized Knowledge in Story and Picture. Hanson-Roach-Fowler, 4423.
Palosaari, Ben (July 19, 2008). "Extreme Race Day at Canterbury Park". City Pages. Dicapai July 30, 2009.
Pyke, Magnus (1985). Weird and Wonderful Science Facts. Sterling Pub Co. Inc. m/s. 82.
Roots, Clive (2006). Flightless Birds. Greenwood Press, 26. ISBN 0-313-33545-1.
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Trails.com.
USDA & NRCS, Dry Matter Determination.
World Ostrich Association, Benchmark Production Targets.
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