<P> Fernández compiled his estimation of groups based on a criteria of cultural patterns, not on genotypes nor even phenotype . In these estimations, therefore, "whites" encompasses all those whose practiced culture is predominantly Iberian - derived, while "mestizos" encompasses those whose practiced culture noticeably mixes Iberian and Amerindian cultural traditions, and "Amerindians" only those whose practiced culture is predominantly indigenous . </P> <P> The resulting effect of employing this criteria, therefore, skews the figure of said groups if they had been based on genetic factors, or even based on phenotypic factors . Thus, for instance, the estimate of "whites" given for Chile would include mostly genetic mestizos, while the estimate of "mestizos" in Mexico would include not only a significant proportion of genetic Amerindians, but also many genetic whites, and so on for other countries . </P> <Table> <Tr> <Th> Country </Th> <Th> Population 2014 </Th> <Th> Whites </Th> <Th> Mestizos </Th> <Th> Mulattoes </Th> <Th> Amerindians </Th> <Th> Blacks </Th> <Th> Asians </Th> <Th> Creoles & Garifunas </Th> </Tr> <Tr> <Td> Argentina </Td> <Td> 41,769,726 </Td> <Td> 85.0% </Td> <Td> 11.1% </Td> <Td> 0.0% </Td> <Td> 1.0% </Td> <Td> 0.0% </Td> <Td> 2.9% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Bolivia </Td> <Td> 10,118,683 </Td> <Td> 15.0% </Td> <Td> 28.0% </Td> <Td> 2.0% </Td> <Td> 55.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Brazil </Td> <Td> 203,429,773 </Td> <Td> 53.8% </Td> <Td> 0.0% </Td> <Td> 39.1% </Td> <Td> 0.4% </Td> <Td> 6.2% </Td> <Td> 0.5% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Chile </Td> <Td> 16,888,760 </Td> <Td> 52.7% </Td> <Td> 39.3% </Td> <Td> 0.0% </Td> <Td> 8.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Colombia </Td> <Td> 44,725,543 </Td> <Td> 20.0% </Td> <Td> 58.2% </Td> <Td> 10.0% </Td> <Td> 1.8% </Td> <Td> 3.9% </Td> <Td> 0.0% </Td> <Td> 0.1% </Td> </Tr> <Tr> <Td> Costa Rica </Td> <Td> 4,576,562 </Td> <Td> 82.0% </Td> <Td> 15.0% </Td> <Td> 0.0% </Td> <Td> 0.8% </Td> <Td> 0.0% </Td> <Td> 0.2% </Td> <Td> 2.0% </Td> </Tr> <Tr> <Td> Cuba </Td> <Td> 11,087,330 </Td> <Td> 64.2% </Td> <Td> 0.0% </Td> <Td> 26.6% </Td> <Td> 0.0% </Td> <Td> 9.3% </Td> <Td> 1.0% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Dominican Republic </Td> <Td> 9,956,648 </Td> <Td> 14.6% </Td> <Td> 0.0% </Td> <Td> 75.0% </Td> <Td> 0.0% </Td> <Td> 7.7% </Td> <Td> 0.4% </Td> <Td> 2.3% </Td> </Tr> <Tr> <Td> Ecuador </Td> <Td> 15,007,343 </Td> <Td> 9.9% </Td> <Td> 42.0% </Td> <Td> 5.0% </Td> <Td> 39.0% </Td> <Td> 5.0% </Td> <Td> 0.1% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> El Salvador </Td> <Td> 6,071,774 </Td> <Td> 1.0% </Td> <Td> 91.0% </Td> <Td> 0.0% </Td> <Td> 8.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Guatemala </Td> <Td> 13,824,463 </Td> <Td> 4.0% </Td> <Td> 42.0% </Td> <Td> 0.0% </Td> <Td> 53.0% </Td> <Td> 0.0% </Td> <Td> 0.8% </Td> <Td> 0.2% </Td> </Tr> <Tr> <Td> Honduras </Td> <Td> 8,143,564 </Td> <Td> 1.0% </Td> <Td> 85.6% </Td> <Td> 1.7% </Td> <Td> 7.7% </Td> <Td> 0.0% </Td> <Td> 0.7% </Td> <Td> 3.3% </Td> </Tr> <Tr> <Td> Mexico </Td> <Td> 121,724,226 </Td> <Td> 15.0% </Td> <Td> 70.0% </Td> <Td> 0.5% </Td> <Td> 14.0% </Td> <Td> 0.0% </Td> <Td> 0.5% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Nicaragua </Td> <Td> 5,666,301 </Td> <Td> 14.0% </Td> <Td> 78.3% </Td> <Td> 0.0% </Td> <Td> 6.9% </Td> <Td> 0.0% </Td> <Td> 0.2% </Td> <Td> 0.6% </Td> </Tr> <Tr> <Td> Panama </Td> <Td> 3,460,462 </Td> <Td> 10.0% </Td> <Td> 32.0% </Td> <Td> 27.0% </Td> <Td> 8.0% </Td> <Td> 5.0% </Td> <Td> 4.0% </Td> <Td> 14.0% </Td> </Tr> <Tr> <Td> Paraguay </Td> <Td> 6,759,058 </Td> <Td> 20.0% </Td> <Td> 74.5% </Td> <Td> 3.5% </Td> <Td> 1.5% </Td> <Td> 0.0% </Td> <Td> 0.5% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Peru </Td> <Td> 30,814,175 </Td> <Td> 12.0% </Td> <Td> 32.0% </Td> <Td> 9.7% </Td> <Td> 45.5% </Td> <Td> 0.0% </Td> <Td> 0.8% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Puerto Rico </Td> <Td> 3,989,133 </Td> <Td> 74.8% </Td> <Td> 0.0% </Td> <Td> 10.0% </Td> <Td> 0.0% </Td> <Td> 15.0% </Td> <Td> 0.2% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Uruguay </Td> <Td> 3,308,535 </Td> <Td> 88.0% </Td> <Td> 8.0% </Td> <Td> 4.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Venezuela </Td> <Td> 27,635,743 </Td> <Td> 16.9% </Td> <Td> 37.7% </Td> <Td> 37.7% </Td> <Td> 2.7% </Td> <Td> 2.8% </Td> <Td> 2.2% </Td> <Td> 0.0% </Td> </Tr> <Tr> <Th> Total </Th> <Th> 579,092,570 </Th> <Th> 36.1% </Th> <Th> 30.3% </Th> <Th> 20.3% </Th> <Th> 9.2% </Th> <Th> 3.2% </Th> <Th> 0.7% </Th> <Th> 0.2% </Th> </Tr> </Table> <Tr> <Th> Country </Th> <Th> Population 2014 </Th> <Th> Whites </Th> <Th> Mestizos </Th> <Th> Mulattoes </Th> <Th> Amerindians </Th> <Th> Blacks </Th> <Th> Asians </Th> <Th> Creoles & Garifunas </Th> </Tr>

What is the dominant ethnic group of southern south america including argentina and uruguay