South Amazonid Phenotype - Face Features & Origin
The South Amazonid phenotype is a south america human phenotype documented in historical anthropology literature. This page presents the South Amazonid phenotype average face composite, its geographic distribution, physical characteristics, historical background, and academic references.
Average Face
The South Amazonid phenotype average face is a composite synthesized from multiple individual photographs by historical anthropologists. It represents a statistical impression of recurring facial features, not a real person.

Geographic Distribution
The South Amazonid phenotype is native to South America. The historical distribution below reflects approximate centers of prevalence documented roughly 1500 years ago; modern borders and population movements have since blurred these boundaries.
Approximate coordinates: -15.00°, -60.00° (latitude, longitude).
Physical Characteristics
Yellowish/reddish light to medium brown skin, straight or slightly wavy hair. (Rather) short, mesoskelic, ectomorph to endomorph. Mesocephalic, sometimes brachycephalic, mildly hypsicranic. Mesorrhine, prominent high-rooted nose. Face is oval and relatively high, cheekbones not very pronounced, forehead broad, slightly receding chin. Eyes slanting, Mongolian fold rare.
Historical Background
The most dynamic Amazonid variety, emerged in northern savannahs and spread south across Brazil to Paraguay and Argentina, pushing back older Lagids. Common among Tupian speakers, e.g. Apika, Awá-Guajá, Guarani, Kawahib, Chiriguano, Piripkura, etc., and the extinct Tupi and Querandí. Although tribal numbers collapsed since European contact, still important in Brazilian / Paraguayan Mestizos.
References & Literature
The South Amazonid phenotype entry above is compiled from the following academic references. Readers are encouraged to consult the original sources for verification and deeper context.
- Eickstedt, E. von. 1934. Rassenkunde und Rassengeschichte der Menschheit. Ferdinand Enke. Stuttgart.
- Imbelloni, J. 1958. Nouveaux apports à la classification de l'homme américain. Miscellanea P. Rivet octogenario dicata. Mexico.
- Biasutti, R. 1967 (1941). Le Razze e i Popoli della terra. 4th Ed. Vol 1-4. U.T.E.T., Torino.
- Kunter, M. 1987. Population and racial history of Argentina, Uruguay and Paraguay. In: Schwidetzky, I. Rassengeschischte des Menschheit 12.
- Lundman, B. 1967. Geographische Anthropologie. Rassen und Völker der Erde. G. Fischer, Stuttgart
- Coon, C. S., Garn, S. M. and Birdsell, J. B. 1950. Races: a Study of Race formation in Man. Charles C. Thomas. Springfield.
- Knussmann, R. 1996. Vergleichende Biologie des Menschen: Lehrbuch der Anthropologie und Humangenetik. 2ed. Spektrum Akademischer Verlag.
Related Phenotypes
Other human phenotypes related to South Amazonid by geography or typological similarity.
Bororo
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The northernmost Patagonid variety, often mixed with local Lagid elements, but with a variety of unique features. Native to the savannah and...
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Central Andid
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Chocó-Motilon
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Special type found in Colombia, Venezuela, as well as Panama. Contains Brasilid elements as well as relicts of one of the first migrations t...
Huarpid
South America
Northern Fuegid variety that is often considered part of the Lagoid group. Shows Melanesiform features and probably arrived with one of the ...