Plastic pollution and health metrics in wild juvenile green sea turtles (Chelonia mydas) from two Ecuadorian national parks: Galápagos and Machalilla Frontiers
The Prehistoric Culture of Ecuador: Early Formative Period of Coastal Ecuador: The Valdivia and Machalilla Phases. Betty J. Meggers, Clifford Evans, and Emilio Estrada. Smithsonian Institution, Washington, D.C., 1965. 452 pp., $6.75. Science | AAAS