Fernandina is the third largest island in the archipelago and has a single visitor site: Punta Espinoza located at the northeastern tip of the island. Just across Tagus Cove, is a visitor site where some of the unique species of Galapagos can be seen. Marine iguanas conglomerate in larger groups than in any other island. They bask around in the sand, swimm near the shore and some time block the way at the landing dock. Among the unique species found here, is the Flightless Comorant. A bird that do to the lack of predators had to adjust their way of survival and perfectionate their skills of finding food in the ocean. Their wings, tails and feet progressively adapted for swimming. To see these birds, is to witness evolution happening right in front of you. Stay within 2m of the cormorants and penguins.
PM: Tagus Cove, Isabela Island
Tagus Cove, a tour along the cliffs in a zodiac will give the visitors a good chance to see the Galapagos penguin, the flightless cormorant and other sea birds. From the landing dock it is about a 30 minute hike along the trail up to the top of the clif from where you can view Darwin Lake, an uplifted ultrasaline lake saltier than the sea. You can also see several volcanoes from this location. Look carefully at the graffiti on the surrounding cliffs of the cove, it has been written by pirates, whalers and bucaneers in past centuries.