Examines the scientific investigation of various problems in marine ecology, including the destruction of coral reefs and the endangering of penguins and salmon.
"The light was too dim to get a good shot without using the flash. He turned on his strobe. The high pitched whine drove the sharks into a frenzy. They began to ram the divers with their snouts. It was the closest the divers had ever come to being shark bait. Follow photographer Jeff Rotman's diving team into the shark-infested waters of Cocos Island to discover sharks' secrets, and perhaps to save their lives"--Provided by the publisher.
a shark diver's quest for whale sharks, basking sharks, and manta rays
Cerullo, Mary M
2015
Provides information on plankton-feeders including whale sharks, basking sharks, and manta rays, and shares a shark diver's experiences searching for and photographing them.
a shark photographer's search for sharks at the bottom of the sea
Cerullo, Mary M
2015
"Provides information on deep-water and ocean floor sharks and shares a shark diver's experiences searching for and photographing them"--Provided by publisher.
Explains the dangers associated with a variety of sea creatures such as the giant squid, sea snake, stingray, tiger shark, and many others, presents stories of human encounters with these underwater animals, and includes photographs and a glossary.
