appearance beak beaks blood-flow captive captivity Chinese-white-dolphin clever coastal-animals color coloration colored colorful colors colour coloured colourful colours confined conservation contrast contrasting dark-spots entertaining entertainment environment environmental Indo-Pacific-humpbacked-dolphin mammal marine-park medium-sized near-threatened oceanic perfoming performance pink pink-dolphins restricted skin Sousa-chinensis spots spotted teeth wild wildlife aquatic Australia Australian bill bird black black-necked-stork bluish-black-iridescent carnivore coloring colouring ephippiorhynchus-asiaticus fauna feathers glossy head iridescence Jabiru large-birds long-flattened-beak long-legged long-necked platalea-flavipes plumage reflections shiny slender spoon-shaped-bill spoonbill stork sunlight sunshine waders wading-bird water-bird wetlands wetlands-bird yellow-billed-spoonbill beach boat coast ocean sand water wave calanques cassis France sea tree animals goats Herodion Israel tekoa coral dahab diving egyp fish red sea