Ключевые слова: animal, archipelago, beak, bird, blue, blue feet, blue footed, blue footed booby, bluefooted booby, bobo, boobie, booby, bred, breed, breeding, chick, coloured feet, darwin, ecotourism, ecuador, eggs, evolution, feather, feet, galapagos, galapagos archipel, galapagos islands, nature, nest, north seymour, pacific, pacific ocean, seabird, seymour norte, south america, wildlife,