Abstract
Homing pigeons were released under sunny conditions at places with large variations in the total intensity of the Earth’s magnetic field. At five out of six such places, pigeons were more scattered in their homeward orientation than at magnetically normal sites. This suggests that some aspect of the magnetic field affects either the pigeon’s sun compass or its navigational system.
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© 1978 Springer-Verlag Berlin Heidelberg
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Walcott, C. (1978). Anomalies in the Earth’s Magnetic Field Increase the Scatter of Pigeons’ Vanishing Bearings. In: Schmidt-Koenig, K., Keeton, W.T. (eds) Animal Migration, Navigation, and Homing. Proceedings in Life Sciences. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-11147-5_13
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DOI: https://doi.org/10.1007/978-3-662-11147-5_13
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