Eastern West Indies (49,293–28,578 BCE) Upper Pleistocene I — Arc Volcanoes, Reef Slopes, and Windward Shelves (No People)

Geographic and Environmental Context

Eastern West Indies includes eastern Haiti and most of the Dominican Republic (excluding the northern fringe), Puerto Rico, the Virgin Islands, the Lesser Antilles (Anguilla → Aruba), and Trinidad & Tobago

Anchors: Vega Real–Santo Domingo valleys; Puerto Rico (Cordillera Central & coastal plains); Virgin Islands passes; Leewards/Windwards (Guadeloupe–Dominica–Martinique–St. Lucia–Barbados–St. Vincent–Grenada–Aruba); Trinidad & Tobago at the Orinoco gate.

Climate & Environmental Shifts

• LGM cooling; lower sea level expanded near-shore benches and cays.
  Subsistence, Technology, Corridors, Symbolism — N/A.
  Adaptation & Transition

• Pristine; high marine productivity, unpeopled.