Hydrobiology

Applications of Chlorophyll Fluorescene

By H.K. Lichtenthaler

Stable Isotope Techniques in the Study of Biological Processes and Functioning of Ecosystems

By M.J. Unkovich, J.S. Pate, A. McNeill, J. Gibbs

The Shark Watcher's Handbook: A Guide to Sharks and Where to See Them

By Mark Carwardine, Ken Watterson

An Interpet Guide To Fancy Goldfishes :

By Dr. Chris Andrews

Many Things Under a Rock: The Mysteries of Octopuses

By David Scheel

Life Between the Tides: In Search of Rockpools and Other Adventures Along the Shore

By Adam Nicolson

Economic Analysis for Ecosystem-Based Management: Applications to Marine and Coastal Environments

By Daniel Holland, James Sanchirico, Robert Johnston, Deepak Jogleka

Manatee

By Akemi Hotta, Rei Ohara

Whale Strandings: A Mystery of Nature: Band 10+/White Plus (Collins Big Cat)

By Claire Llewellyn, Collins Big Cat

Dive, Dolphin!: Level 1 (National Geographic Readers)

By Shira Evans, National Geographic Kids

Pharaohs of the Sea

By Jacques-Yves Cousteau

Reef Life

By Andrea Ferrari, Antonella Ferrari

How to Speak Whale: A Voyage into the Future of Animal Communication

By Tom Mustill

Encyclopedia of Reptiles and Amphibians

By Harold G. Cogger (Australian National Museum, Sydney, Australia), Richard G. Zweifel (American Museum of Natural History, New York, U.S.A.), David Kirshner

World Encyclopedia Of Fish & Shellfish And Other Aquatic Creatures

By Derek Hall, Daniel Gilpin, Mary-Jane Beer

Hamlyn Guide to Seashores and Shallow Seas of Britain and Europe

By Andrew C. Campbell, James Nicholls

Marine Fish Parasitology: An Outline

By Jadwiga Grabda, T. Radziejowska

Collins Pocket Guide to the Seashore

By John H. Barrett, Sir Charles Maurice Yonge

Under the Sea-Wind

By rachel carson, Margaret Atwood

Modoc: The True Story of the Greatest Elephant That Ever Lived

By Ralph Helfer

Zen Of Fish: The Story Of Sushi, From Samurai To Supermarket

By Trevor Corson

The Encyclopedia of Sharks

By Steve and Jane Parker

On the Swirl of the Tide

By Bridget MacCaskill

Encyclopaedia of Aquaria

By Francesco Bianchini, etc.

Blowfish's Oceanopedia: 291 Extraordinary Things You Didn't Know About the Sea

By Tom 'The Blowfish' Hird

Fossils and Paleontology for kids: Facts, Photos and Fun Children's Fossil Books

By Baby Professor

The Late, Great Lakes: An Environmental History

By William Ashworth

The Book of the Shark

By Keith Bannister

Marine Ecology: Processes, Systems, and Impacts

By Michel J. Kaiser (School of Ocean Sciences, Bangor University), Martin J. Attrill (Marine Institute, University of Plymouth), Simon Jennings (Centre for Environment, Fisheries and Aquaculture Science), David N. Thomas (School of Ocean Sciences, Bangor...

Seashore

By Rod Preston-Mafham, Ken Preston-Mafham