MEPS 464:179-194 Supplementary Video

Supplement - Video
Nocturnal time-lapse footage of Centrostephanus rodgersii movement on widespread boulder and widespread flat-rock barrens. Each section of footage spans 12 h from 19:30 to 07:30, with photographs taken at 5 min intervals. Inset at bottom right shows simultaneous tracking of individual sea urchins appearing in the main video frame (resized for clarity)