Sample Information

JBT010
JBT010
Brazil_JabuticabeiraII_Sambaqui_2400BP
502 BC
F
Brazil
-
Jabuticabeira II (South Santa Catarina, Jaguaruna Municipality); Jabuticabeira II (South Coast)

Haplogroups

Not determined
C1c
742-396 calBCE (2440±20, MAMS-40639)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
95.0%
East Asian
2.8%
EHG
2.2%

Publication

FerrazNatEcoEvo2023; FerrazPosthNatEcolEvol2023

G25 Coordinates

Download the G25 scaled coordinates for this sample to use in calculators like GEDmatch, Vahaduo, or our own calculators.

Download G25 (.txt)

G25 Ancestry Model Cached

Good Β· Distance: 0.0186

Model based on Davidski's G25 standard reference populations (nMonte-style optimization).

BRA_LapaDoSanto 99.5%
Nganassan 0.2%
TUR_Barcin_N 0.2%

Ancient Population Distances

Closest ancient reference populations
ARG_ArroyoSeco2_7700BP
0.0182
BRA_LapaDoSanto_9600BP
0.0188
ARG_Fuego_Patagonian
0.0204
BRA_Laranjal_6700BP
0.0227
CHL_Ayayema_5100BP
0.0244
ARG_Selknam_500BP
0.0245
CHL_Yamana_1000BP
0.0246
CHL_Conchali_700BP
0.0247
USA_San_Nicolas_E
0.0253
VEN_Ceramic
0.0254
ARG_LaArcillosa2_5800BP
0.0258
CHL_Fuego_Patagonian
0.0261
ARG_Haush_400BP
0.0263
PER_RioUncallane_1800BP
0.0263
CUW_Ceramic
0.0265

Modern Population Distances

Closest modern reference populations (G25 Euclidean distance)
Maya_Tzotzil
0.0230
Bolivian_La_Paz_(n=3)
0.0250
Quechua_Peru_Titicaca_(n=16)
0.0259
Mixe_(n=7)
0.0260
Quechua_Peru_(n=3)
0.0266
Mixe_Mexico
0.0272
Cachi_(n=4)
0.0278
Maya_(n=6)
0.0281
Colla_(n=3)
0.0281
Aymara_Bolivia_(n=13)
0.0287

Modern Population Genetic Proximity

Heatmap based on G25 Euclidean distance to 3,000+ modern populations

Archaeological Site Location

-28.5800, -48.9900

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