Brazil_Capelinha_Sambaqui_10400BP Sambaqui Shorelines: Brazil's Ancient Builders From 8,500 BCE hunters to c.2400 BP shell-mound builders — archaeology meets aDNA on Brazil’s coasts 8547 BCE - 19442400 CE Brazil — Southeast & South coasts; SE Amazonia
Aconcagua Edge: Inca Presence 500 BP A lone genetic voice from Cerro Aconcagua linking high Andean archaeology and DNA 1400 CE - 1500 CE Cerro Aconcagua, Mendoza Province, Argentina
Pampas Echoes: Arroyo Seco II (7200 BP) A fleeting Holocene camp in Argentina whose bones whisper of deep maternal lines 5462 CE - 50007200 BCE Pampas, Argentina (Arroyo Seco II)
Echoes at La Arcillosa A single 5,800‑year‑old voice from northern Tierra del Fuego connects stones, sea and genes 4040 CE - 37105800 BCE Tierra del Fuego (North), Argentina
Crooked Island Ceramic Islanders A glimpse into Ceramic Age life on Crooked Island through artifacts and three ancient genomes 900 CE - 1500 CE Bahamas (Crooked Island)
Ragged Island Ceramic Echoes A single genome from Flamingo Cay illuminates Bahamian Ceramic-age lifeways 900 CE - 1500 CE Bahamas (Flamingo Cay, Ragged Island Range)
Belize 3,600 Years Ago A lone ancient voice from Mayahak Cab Pek linking archaeology and maternal ancestry 3708 CE - 3543 BCE Belize (Mayahak Cab Pek)
Belize 5,500 Years Ago A lone voice from Mayahak Cab Pek linking early Belize to wider Native American maternal lineages 3630 CE - 33795500 BCE Belize (Mayahak Cab Pek)
First Holocene Forager of Belize A lone 9,400-year-old individual from Mayahak Cab Pek ties early archaeology to maternal lineage. 7711 CE - 7523 BCE Belize (Mesoamerica)
Putuni Tiwanaku: Maternal Echoes A single 7th–9th century CE burial from Putuni (Bolivia) links Tiwanaku archaeology with mtDNA C1c 675 CE - 831 CE Putuni, Lake Titicaca basin, Bolivia
Echoes from Jabuticabeira II Shell-mound voices from coastal Brazil, where people and genes meet the estuary 410 BCE - 880 CE Coastal Brazil (Jabuticabeira Shell Midden II)
Jabuticabeira II: Sambaqui Coast Late sambaqui coastal community revealed by shell mounds, burials, and ancient DNA 364 CE - 572200 BCE South coast, Brazil (Jabuticabeira II)
