Ultrasound of a Pregnant Manta Ray

Video of Dr. Deni Ramirez Macias performing an ultrasound of a pregnant manta ray Isla de La Plata, Ecuador in August 2018. Deni was the first person to successfully perform an ultrasound of a pregnant manta ray in the open ocean in Revillagigedos in 2017 aboard Quino el Guardian. This expedition was in collaboration with Marine Megafauna de Ecuador and her team. Video by Erick Higuera