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Additional References

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• Alerstam, T., Gudmundsson, G.A., Jönsson, P.E., Karlsson, J. and Lindström, Å. (1990). Orientation, migration routes and flight behavior of Knots, Turnstones and Brant Geese departing from Iceland in spring. Arctic. 43: 201–214.
• Ali, S., and S. D. Ripley (1980). Handbook of the Birds of India and Pakistan. Volume 2. Second Edition. Oxford University Press, Delhi, India.
• Andres, B.A., Smith, P.A., Morrison, R.I.G., Gratto-Trevor, C.L., Brown, S.C. and Friis, C.A. (2012). Population estimates of North American shorebirds, 25612. Wader Study Group Bulletin. 119(3): 178–194. http://www.jeaniron.ca/2013/ShorebirdPop2012.pdf
• Antas, P. and I. L. S. Nascimento. (1996). Analysis of Red Knot Calidris canutus rufa banding data in Brazil. International Wader Studies 8 (63-70).
• Arce, N. (2011). Abundance, sex ratio and age group of the Red Knot (Calidris canutus roselaari) in Guerrero Negro, B.C.S, Mexico. In Abstracts IV. Western Hemispheric Shorebird Group Meeting. Burnaby, BC: Simon Fraser University.
• Armstrong, R. H. (1983). A New, Expanded Guide to the Birds of Alaska. Alaska Northwest Publishing Company, Anchorage, AK, USA.
• Atkinson, P. W., A. J. Baker, K. A. Bennett, N. A. Clark, J. A. Clark, K. B. Cole, A. Dekinga, A. Dey, S. Gillings, P. M. Gonzalez, K. Kalasz, C. D. T. Minton, J. Newton, L. J. Niles, T. Piersma, R. A. Robinson and H. P. Sitters. (2007). Rates of mass gain and energy deposition in Red Knot on their final spring staging site is both time- and condition-dependent. Journal of Applied Ecology 44 (4):885-895.
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Escudero, G., J. G. Navedo, P. D. Goeij, and P. Edelaar. 2011. Foraging conditions 'at the end of the world' in the context of long-distance migration and population declines in red knots. Austral Ecology (Early View Article first published online: 10 AUG 2011) DOI: 10.1111/j.1442-9993.2011.02283.x