Hammerhead sharks swim in a school underwater at Wolf Island in the Galapagos archipelago. The hammerheads eyes and other sensor organs are placed far apart on its wide head to give the shark greater ability to sense the location of prey.
Species: Scalloped hammerhead shark, Sphyrna lewini
Location: Wolf Island, Galapagos Islands, Ecuador
Image ID: 16271
Huge mixed schools of fish on Farnsworth Banks, Catalina Island, California. A veritable fish storm of epic proportions centered on Farnsworth Banks was experienced by divers for a few weeks in 2021.
Species: Halfmoon perch, Medialuna californiensis
Location: Catalina Island, California
Image ID: 37244