Differenza bejn ir-reviżjonijiet ta' "Speċi"

byte miżjuda ,  11 snin ilu
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==LinksĦoloq Esterni==
*http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/S/Speciation.html
*[http://www.sciencedaily.com/releases/2003/12/031231082553.htm 2003-12-31, ScienceDaily: Working On The 'Porsche Of Its Time': New Model For Species Determination Offered] Quote: "...two species of dinosaur that are members of the same genera varied from each other by just 2.2%. Translation of the percentage into an actual number results in an average of just three skeletal differences out of the total 338 bones in the body. Amazingly, 58% of these differences occurred in the skull alone. "This is a lot less variation than I'd expected", said Novak..."
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