Spin dive and non-spin dive (IMAGE) Royal Netherlands Institute for Sea Research Caption Surface movements at the onset of spin and non-spin foraging dives. Graphics below show the sprint and rotation at the onset of the dive (indicated by red line) during spin dives, and which is absent during non-spin dives. Interestingly, individuals always spin to the right side Credit Fleur Visser Usage Restrictions No restrictions. License Public Domain Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.