Attributes / relations provided by
♦ 1Monitoring of the declining rufa Red Knots at Río Grande wintering site, Tierra del Fuego, Argentina, Patricia M. González, Allan J. Baker & Luis Benegas, Global Flyway Network: progress report for 2007 (2008), p. 18-21
♦ 2PREY SELECTION AND FORAGING PATTERNS OF THE WHITE-RUMPED SANDPIPER (CALIDRIS FUSCICOLLIS) AT PENÍNSULA VALDÉS, PATAGONIA, ARGENTINA, María de los Ángeles Hernández & Luis Oscar Bala, ORNITOLOGIA NEOTROPICAL 18: 37–46, 2007
♦ 3del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.).
Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.