In-air measurements of northern bald ibises flying in a V formation show that the birds conform to predictions for saving energy by regulating their relative body position and synchronizing their flapping motion. See Letter p.399
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References
Ning, S. A. Aircraft Drag Reduction Through Extended Formation Flight. PhD thesis, Stanford Univ. (2011).
Vachon, M. J., Ray, R., Walsh, K. & Ennix, K. in AIAA Atmos. Flight Mech. Conf. Exhib. Abstr. 2002-4491 (Am. Inst. Aeron. Astronautics, 2002); http://dx.doi.org/10.2514/6.2002-4491
Willis, D. J., Peraire, J. & Breuer, K. S. 25th AIAA Appl. Aerodynam. Conf. Abstr. 2007-4182 (2007); http://dx.doi.org/10.2514/6.2007-4182
Portugal, S. J. et al. Nature 505, 399–402 (2014).
Lissaman, P. B. S. & Lundry, J. L. J. Aircr. 5, 17–21 (1968).
Hummel, D. J. Theor. Biol. 104, 321–347 (1983).
Badgerow, J. & Hainsworth, F. J. Theor. Biol. 93, 41–52 (1981).
Maeng, J.-S., Park, J.-H., Jang, S.-M. & Han, S.-Y. J. Theor. Biol. 320, 76–85 (2013).
Weimerskirch, H., Martin, J., Clerquin, Y., Alexandre, P. & Jiraskova, S. Nature 413, 697–698 (2001).
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Muijres, F., Dickinson, M. Fly with a little flap from your friends. Nature 505, 295–296 (2014). https://doi.org/10.1038/505295a
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DOI: https://doi.org/10.1038/505295a
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