Sample Information

JBT023
JBT023
Brazil_JabuticabeiraII_Sambaqui_2400BP
525 BC
F
Brazil
-
Jabuticabeira II (South Santa Catarina, Jaguaruna Municipality); Jabuticabeira II (South Coast)

Haplogroups

Not determined
C1c
750-300 BCE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
98.0%
East Asian
1.6%
EHG
0.4%

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

Average Β· Distance: 0.0257

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
CHL_Kaweskar_1000BP
0.0185
ARG_Selknam_500BP
0.0187
PER_RioUncallane_1800BP
0.0198
ARG_Fuego_Patagonian
0.0206
CUW_Ceramic
0.0213
CHL_Conchali_700BP
0.0217
VEN_Ceramic
0.0219
PER_Lauricocha_8600BP
0.0223
ARG_Yamana_100BP
0.0228
ARG_Haush_400BP
0.0235
ARG_ArroyoSeco2_7700BP
0.0236
CHL_Yamana_1000BP
0.0244
Greater_Antilles_Archaic
0.0244
Greater_Antilles_eastern_Ceramic
0.0250
ARG_Yamana_1500BP
0.0253

Modern Population Distances

Closest modern reference populations (G25 Euclidean distance)
Maya_Tzotzil_(n=17)
0.0188
Quechua_Peru_Titicaca_(n=16)
0.0218
Aymara_Bolivia_(n=13)
0.0248
Uros_Peru_Titicaca_(n=5)
0.0256
Mixe_(n=7)
0.0257
Mixe_Mexico
0.0260
Bolivian_La_Paz_(n=3)
0.0265
Yanesha_Intermediate_Selva_(n=12)
0.0267
Aymara_Peru_Titicaca_(n=11)
0.0273
Quechua_Peru_(n=3)
0.0275

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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