We spent today exploring the western realm of the Galapagos Islands. We visited Punta Espinoza on Fernandina Island, and Punta Vicente Roca on the north side of Isabela Island. This was a remarkable day because we observed some of the most iconic of the endemic species in the Galapagos, such as the Galapagos penguin, Galapagos sea lions, marine iguanas, and flightless cormorants.