Swimming in the opah, Lampris guttatus, during in vivo temperature measurement

Supplementary video from the paper “Whole-body endothermy in a mesopelagic fish, the opah, Lampris guttatus“ authored by Nicholas C. Wegner, Owyn E. Snodgrass, Heidi Dewar, John R. Hyde, published in Science 15 May 2015: Vol. 348 no. 6236 pp. 786-789 DOI: Underwater footage of pectoral-fin swimming in the opah, Lampris guttatus, during capture and prior to tagging for in vivo pectoral muscle temperature measurement. Abstract: Endothermy (t