Belize Tourism, Caribbean. Holiday Guide. With one foot in the Central American jungles and the other in the Caribbean Sea, pint-sized Belize is packed with islands, adventure and culture. Belize Barrier Reef is the second largest in the world, after Australia's, and with more than 100 types of coral and some 500 species of tropical fish, it's pure paradise for scuba divers and snorkelers. Swimming through translucent seas, snorkelers are treated to a kaleidoscope of coral, fish, whale sharks and turtles, while divers go deeper, investigating underwater caves and walls and the world-renowned Blue Hole.Add to this island life on the sandy cays, where you can spend your days kayaking, windsurfing, stand-up paddleboarding, swimming, fishing or lazing in a hammock, and you've got a perfect tropical vacation. Inland, a vast (by Belizean standards) network of national parks, wildlife sanctuaries and protected areas offers a safe haven for wildlife, which ranges from the industrious parades of cutter ants to tapirs, noisy howler monkeys, or the shy jaguar. Birders aim their binoculars at some 570 species, which roost along the rivers and lagoons and in the broadleaf forest. Keen-eyed visitors who take the time to hike can easily spot spider monkeys, peccaries, coatimundis, gibnuts and green iguanas. Even the showy keel-billed toucan the national bird of Belize occasionally makes an apparence in public.