Of the studies investigating the beneficial effects of biotically generated flows, fish schooling has by far received the most attention. In addition to hydrodynamic reasons, schooling formations are established as a result of many social and sensory factors. Individuals in a school swim for a longer duration, with lower tailbeat frequencies and respiratory rates, compared with fish swimming alone. To investigate the ability of species with different body morphologies to stabilize their body in response to a hydrodynamic disturbance, sudden flow perturbations were generated. A strut oriented perpendicular to the flow direction is quickly flipped 908. The resulting surge displaces fish similarly relative to the earth frame of reference regardless of body morphology. A jet of water was directed at a specific location on the body to assess the recovery
response time, revealing that fusiform-shaped fish can selfcorrect
more quickly than laterally compressed fish.
Of the studies investigating the beneficial effects of biotically generated flows, fish schooling has by far received the most attention. In addition to hydrodynamic reasons, schooling formations are established as a result of many social and sensory factors. Individuals in a school swim for a longer duration, with lower tailbeat frequencies and respiratory rates, compared with fish swimming alone. To investigate the ability of species with different body morphologies to stabilize their body in response to a hydrodynamic disturbance, sudden flow perturbations were generated. A strut oriented perpendicular to the flow direction is quickly flipped 908. The resulting surge displaces fish similarly relative to the earth frame of reference regardless of body morphology. A jet of water was directed at a specific location on the body to assess the recoveryresponse time, revealing that fusiform-shaped fish can selfcorrectmore quickly than laterally compressed fish.
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