galapagos islands - august 26, 2017: blue-footed boobies at the lava tunnels of isabela island, galapagos islands, ecuador

america animal archipelago beak beautiful bird blue boobie coast conservation crust darwin ecuador endangered endemic environment evolution fauna fisher fly foot footed formation galapagos geology islands latin lava life marine molten national nature ocean paradise park planet rare reserve rock sea shore sky snorkling south spotting tropical tuneles tunnels unique vacation volcanic white wild wildlife