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<p>which need <a href="page.php?w=Animal_navigation">navigation</a> and <a href="page.php?w=Orientation_%28geometry%29">orientation</a>.A flying insect needs to make corrections for crosswinds.  It has been demonstrated that many migrating insects sense wind speed and direction and make suitable corrections. Day-flying insects primarily make use of the sun for orientation, however, this requires that they compensate for the movement of the sun. Endogenous time-compensation mechanisms have been proposed and tested by releasing migrating butterflies</p><p>
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