Boat Danubio Azul : Set sail aboard the MY Danubio Azul for a fabulous seven-night diving vacation in the Galapagos. Trips start and finish in Baltra. Your cruise will take you to Bartolome, Darwin Island, Punta Shark Bay, Marshall Cape, and more. The amount of aquatic life that you will encounter is staggering. There are more than 400 species of fish that live in the waters around the Galapagos, including sunfish, batfish, angelfish, butterflyfish, grunt, grouper, surgeonfish, and frogfish. Turtles, eels, starfish, seahorses, crabs, corals, lobsters, sea slugs, sea urchins, and anemones are just a few other living creatures you are likely to spot in the waters. Shark species include Galapagos sharks, hammerhead sharks, whale sharks, and silky sharks. The Galapagos also has a wide assortment of bird life, with boobies, penguins, and cormorants commonly encountered whilst diving. .