The dugong, Chinese white dolphin, Chinese white sturgeon, red coral, Kuhi giant clams, gill holes tongue worm, Huangdao long-nosed worm, nautilus, short-tailed albatross, white storks, black storks, jade belt sea eagles, white-tailed sea eagles, white-bellied frigate birds, belonging to the national level of protection species. Species under national secondary protection include spotted seal, northern sea lion, northern sea dog, fin whale, humpback whale, black right whale, gray whale, porpoise, loggerhead sea turtle, green sea turtle, hawksbill sea turtle, Pacific leatherback sea turtle, yellow-lipped fish, Songjiang perch, Crested seahorse, amphioxus, tiger babies, crown snail, mother-of-pearl shells, pelicans, boobies, sea cormorants, black-necked cormorants. Species of organisms under international protection include cetaceans and giant clams as well as coral reef ecosystems and dozens of bird species. Rare species currently under consideration for additional protection include sea bean sprouts, sourpuss shells, Chinese horseshoe crabs, lobsters, seahorses, hemipterans (stigmata and lophotrochozoa), scattered tentacled caterpillars, coconut crabs, sea frogs, and golden swallows. Plants include planktonic algae, benthic algae, green algae, etc. Photographs are also available.