Sea World Parks & Entertainment
Sea World Parks & Entertainment: Endangered Species
The site provides a detailed overview of currently endangered species. Content includes a focus on various conservation organizations, endangered species profiles, and more.
Other
Fishin for Facts Library
A comprehensive site that includes a wealth of information on whales, sharks, penguins and squid.
Smithsonian Institution
Smithsonian National Zoo: Zoogoer Magazine: River Dolphins of No Return
Robin Meadows's article, "River Dolphins of No Return," focuses on the four types of dolphins worldwide that live only in rivers (Amazon River dolphin, Yangtze River dolphin, Indus and Ganges river dolphins).
BBC
Bbc: Nature Wildfacts: Amazon River Dolphin
Click here at the British Broadcasting Corporation to learn more about the Amazon river dolphin and to examine some nice photos of them.
MarineBio Conservation Society
Marine Bio: Amazon River Dolphin
Discover useful information about Amazon river dolphins including description, behavior, range, habitat, diet, breeding, and conservation status.