Movie S2. High-magnification imaging of beating cilia on the surface of a P. damicornis explant. The white contour is the edge of the coral tissue. Above it, cilia are clearly visible and beat mostly toward the right. The cilia beat rate was ∼16 Hz. The video was captured by phase-contrast microscopy using a 100× objective at 1,000 frames per second and is played back 33 times slower than real time.
Orr H. Shapiro, Vicente I. Fernandez, Melissa Garren, Jeffrey S. Guasto, François P. Debaillon-Vesque, Esti Kramarsky-Winter, Assaf Vardi, and Roman Stocker
PNAS. 2014. 111:13391-13396 DOI: 10.1073/pnas.1323094111