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Sample Information

JBT009
JBT009
Brazil_JabuticabeiraII_Sambaqui_2400BP
300 BC
M
Brazil
-
Jabuticabeira II (South Santa Catarina, Jaguaruna Municipality); Jabuticabeira II (South Coast); Jabuticabeira II; Santa Catarina

Haplogroups

Q1b1a1a1
C1c
Q M242 MEH2 M346 L53 L54 CTS3814 CTS11969 M3 M902 FTF167
455-183 calBCE (2320±50, Beta-188382)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
95.4%
East Asian
4.6%

Publication

FerrazNatEcoEvo2023; Ferraz et al. 2023; 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 · Distance: 0.0282

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

BRA_LapaDoSanto 99.4%
Han 0.6%

Ancient Population Distances

Closest ancient reference populations
Greater_Antilles_Archaic
0.0238
BRA_Laranjal_6700BP
0.0259
CHL_Kaweskar_1000BP
0.0260
ARG_Fuego_Patagonian
0.0263
VEN_Ceramic
0.0265
ARG_Haush_400BP
0.0268
ARG_Yamana_100BP
0.0274
ARG_ArroyoSeco2_7700BP
0.0275
ARG_Selknam_500BP
0.0276
PER_RioUncallane_1800BP
0.0276
CUW_Ceramic
0.0281
PER_Lauricocha_8600BP
0.0282
BRA_LapaDoSanto_9600BP
0.0285
CHL_Yamana_1000BP
0.0289
USA_Island_Chumash_SanMiguel
0.0290

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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