Inertial Guidance Systems in Insects: From the Neurobiology to the Structrural Mechanics of Biological Gyroscopes

Thomas L. Daniel, Alexandre Dieudonne, Jessica Fox, Cameron Myhrvold, Sanjay Sane, and Barry Wark

Abstract:	Flying insects employ a vast array of sensory modalities to coordinate complex aerial maneuvers with incredible speed and acuity. One central feature underlying this is their ability to rapidly acquire and process information about rotational motion. In Diptera (flies), gyroscopic sensing is accomplished with halteres, organs that are derived from hindwings. In Lepidoptera (moths and butterflies), antennae have been recently suggested to serve this crucial function. Here we review the biomechanical and sensory aspects of these biological gyroscopes. We focus on past and ongoing research to understand how the physical and physiological aspects of these inertial guidance units interact to determine their functional performance
Published in:	Proceedings of the 63rd Annual Meeting of The Institute of Navigation (2007) April 23 - 25, 2007 Royal Sonesta Hotel Cambridge, MA
Pages:	130 - 136
Cite this article:	Daniel, Thomas L., Dieudonne, Alexandre, Fox, Jessica, Myhrvold, Cameron, Sane, Sanjay, Wark, Barry, "Inertial Guidance Systems in Insects: From the Neurobiology to the Structrural Mechanics of Biological Gyroscopes," Proceedings of the 63rd Annual Meeting of The Institute of Navigation (2007), Cambridge, MA, April 2007, pp. 130-136.
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