Gramática do Kamaiurá, Língua Tupi-Guarani do Alto Xingu Dr. Seki's book on the Kamayurá is the first comprehensive grammar of an Indian language by a Brazilian since Anchieta's description of Tupinambá in 1595." Gramática do Kamaiurá, Língua Tupi-Guarani do Alto Xingu Gramática do Kamaiurá, Língua Tupi-Guarani do Alto Xingu, by Lucy Seki, is an authoritative and comprehensive description of Kamayurá, an indigenous language of Brazil. Kamayurá is spoken by the people of the same name, which number about 290 as of 2005, living in two villages in the Xingu National Indian Reservation, Brazil. The book has 482 pages of text, plus 17 pages of color photos of the
American River biodiversity of the American River. The American River is utilized for a variety of recreational uses. Locals and travelers alike use the river’s scenic landscape for bird watching, hiking, biking, fishing, river rafting, kayaking, and more. Although the American River allows small motor boats for part of the year, it remains free from speed boats or boats that use fuel, which makes it a clean, biodiverse river that people can safely swim in and do other recreational activities in. The American River is specifically known for its whitewater rafting. The South Fork has Class III rapids, the Middle Fork has