93 Lake Titicaca CMe^iuga Eyton, 1838 Etymology: Chloephaga Gr. for grass- eater; melatioptera Gr. for black-winged. Other names: Andean Sheldgoose. South America: Piuquen, Guayata, Huallata, Huashua, Guallata, Avutarda de alas ...
References
^ Janet Kear (2015). Ducks, Geese and Swans: General chapters, species accounts (Anhima to Salvadorina) ISBN 9780198610083 (revised Oct 2015)
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