I2709
USA_CA_SantaRosa_4900BP
Sample Information
I2709
I2709
USA_CA_SantaRosa_4900BP
3457 BC
F
USA
-
CA-SRI-3 (California, Santa Rosa Island, Tecolote Point)
Haplogroups
Not determined
R
3621-3366 calBCE (4680±40 BP, Poz-83502)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
NakatsukaNature2023; NakatsukaReichNature2023
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 · Distance: 0.0194
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
99.0%
Han
0.7%
Levant_PPNB
0.3%
Ancient Population Distances
Closest ancient reference populationsARG_LagunaChica_6800BP
0.0187
ARG_ArroyoSeco2_7700BP
0.0192
BRA_LapaDoSanto_9600BP
0.0201
CHL_Yamana_1000BP
0.0217
CHL_Ayayema_5100BP
0.0217
USA_Island_Chumash_SanCruz
0.0219
USA_Island_Chumash_SanMiguel
0.0223
Greater_Antilles_Archaic
0.0226
USA_San_Nicolas_E
0.0239
CHL_Kaweskar_1000BP
0.0240
USA_Mainland_Chumash
0.0248
USA_San_Catalina_Island
0.0249
ARG_LaArcillosa2_5800BP
0.0255
CHL_PuntaSantaAna_7300BP
0.0258
BRA_Laranjeiras_I_4300BP
0.0263
Modern Population Distances
Closest modern reference populations (G25 Euclidean distance)Maya_Tzotzil_(n=17)
0.0205
Mixe_Mexico
0.0234
Mixe_(n=7)
0.0234
Bolivian_La_Paz_(n=3)
0.0263
Maya_(n=6)
0.0268
Quechua_Peru
0.0269
Yanesha_High_Selva_(n=11)
0.0274
Colla_(n=3)
0.0274
Quechua_Peru_Titicaca_(n=16)
0.0286
Cachi_(n=4)
0.0295