Ключевые слова: animal, animals, arinaga, biodiversity, bird, birds, calidris alba, canary islands, coast, coastal, color, colors, colour, colours, fauna, four, gran canaria, migratory bird, migratory birds, natural, nature, ornithology, sanderling, sandpiper, sandpipers, shorebird, shorebirds, spain, species, vertebrate, vertebrates, wader, waders, wading bird, wading birds, waterbird, waterbirds, wild, wildlife, zoology,