Scaling of the metabolic power (EMR or RAMMR) expended during engulfment (mouth opening only) and non-feeding swimming, with respect to body length (<i>L<sub>body</sub></i>). PotvinJean A. GoldbogenJeremy E. ShadwickRobert 2012 <p>Scaling of the metabolic power (EMR or RAMMR) expended during engulfment (mouth opening only) and non-feeding swimming, with respect to body length (<i>L<sub>body</sub></i>).</p>