Birds; Stable Isotopes; (Other Keyword)

DOCUMENT Citation Only Aurelie Manin. Camilla Speller. Gregory Pereira. Christine Lefèvre.

In Mesoamerica, the tropical colourful birds were highly valued for their feathers. Among them, the scarlet macaw (Ara macao) provided bright red, blue and yellow feathers that were traded to the Central Mexican Highlands and, beyond Mesoamerica, until the American Southwest. As suggested by ethnohistoric records, some birds may have been maintained in captivity and harvested to supply the demand in feathers. In spite of examples of large-scale macaw management in the American Southwest, there...