Named not after the bird but a US ship, there is a wet landing onto a, literally, green beach – so coloured because it is made from olivine crystals (volcanic silicates of magnesium and iron). Pencil sea urchins may be found on the beach.
A short walk inland and the trail comes to a brackish lagoon. This is home to one of the biggest populations of flamingos in the archipelago, these pink residents spend about 7 hours a day or more eating, and so take some binoculars to watch the ballet of necks as they gracefully move back and fourth, scouring the floor of the lagoon for little shrimp. Take your binoculars to enjoy the show up close. Also present are pintail ducks and stilts. The trail crosses a narrow neck of land and comes to a white beach on the eastern side of the island. Ghost crabs inhabit the beach, and rays and turtles can be seen in the sea.
Sea turtles nest at Punta Cormorant (December to May) on the white sand beach, just a short walk away from the olive coloured beach where you land.