Yamana Echoes of the Beagle Channel A single genomic glimpse of a maritime forager from Río Pipo, Tierra del Fuego (260–600 CE) 260 CE - 6001500 CE Beagle Channel, Tierra del Fuego, Argentina
Argentina_NorthTierradelFuego_LaArcillosa2_5800BP La Arcillosa 2 — North Tierra del Fuego A lone 5800‑year‑old human remain tying coastal foraging lifeways to mtDNA C 4040 CE - 37105800 BCE Tierra del Fuego (North), Argentina
Sumidouro: Lagoa Santa, 10,100 BP Early Holocene hunter-gatherers from Caverna do Sumidouro with genetic ties to Native American founders 8612 CE - 7607 BCE Lagoa Santa (Caverna do Sumidouro), Brazil
Guayabo Blanco: Marshland Ancients Archaic lifeways in the Ciénaga de Zapata, seen through artifacts and DNA 800 BCE - 400 CE Cuba — Matanzas province, Ciénaga de Zapata (Guayabo Blanco)
Juan Dolio Ceramic Coast Coastal Ceramic-period communities in the Dominican Republic, revealed by archaeology and ancient DNA 1200 CE - 1650 CE Juan Dolio, Dominican Republic
La Caleta Ceramic Horizon Ceramic-period communities on the Dominican shore, traced by pottery and DNA 600 CE - 1650 CE La Caleta, Dominican Republic
Arroyo Seco II — 7200 Years Ago Mid‑Holocene Pampas foragers whose stones and genes trace ancient journeys 5462 CE - 50007200 BCE Pampas, Argentina (Arroyo Seco II)
La Arcillosa 2: A Wind-Swept Maternal Lineage A single ancient genome from North Tierra del Fuego offers a fragile window into coastal foragers, c. 4040–3710 BCE 4040 CE - 3710 BCE North Tierra del Fuego, Argentina
Eleuthera Ceramic World Island life and lineage on Eleuthera, 500–1500 CE 500 CE - 1500 CE Eleuthera Island, Bahamas
Preacher's Cave: Taino Maternal Thread A single 10th‑century Bahamian genome ties Eleuthera to broader Arawakan movements 892 CE - 1022 CE Eleuthera, Bahamas
Putuni Tiwanaku — Altiplano Maternal Echo A single ancient genome from Putuni offers a cautious window into Tiwanaku-era life on the Lake Titicaca altiplano. 675 CE - 831 CE Putuni, Lake Titicaca basin, Bolivia
Dominican_Ceramic Taíno: Echoes of the Greater Antilles Archaeology and ancient DNA illuminate a seafaring Arawakan world across islands 1400 BCE - 1650 CE Greater Antilles: DR, Cuba, Puerto Rico, Bahamas, Haiti
