Notes

32 p. : col. ill., map
Aldabra Atoll - Seychelles - Amazon - Brazil, Great Barrier Reef - Australia - Gunung Mulu (Mountain and lowland rainforest, Cave ecosystems) - Malaysia - Gulf of California - Mexico, Lake Baikal (Freshwater ecosystem) - Russia, Plitvice Lakes (freshwate and temperate forest ecosystems) - Croatia - Rainforest - Madagascar, Talmanca La Amistad - Costa Rica and Panama - Thungyai-Huai Kha Khaeng Wildlife - Thailand, tropical rainforest Sumatra - Indonesia, Queensland (mangrove and coral reef) - Australia , Yellowstone National Park - United States