Includes bibliographical references (p. 63) and index.

What is a fish? -- Coelacanth -- Great white shark -- Common sturgeon -- Danube salmon -- Lake Victoria haplochromine cichlids -- Dragon fish -- Silver shark -- Whale shark -- Northern bluefin tuna -- Masked angelfish -- Big scale archerfish -- Bandula barb -- Mekong giant catfish -- Alabama cavefish -- Blind cave characin -- Atlantic cod -- Mountain blackside dace -- Lesser spiny eel -- Australian lungfish -- Paddlefish -- Orante paradisefish -- Knysna seahorse -- Spring pygmy sunfish.

"Describes various fish that are endangered and at risk of becoming extinct. Data Sheet sidebars and maps accompany the text"--Provided by publisher.