Aquatic Organisms

• Alligators@
• Amphibians@
• Cetaceans@
• Crocodiles@

• Crustaceans@
• Fish@
• Marine Mammals@
• Mollusks@

• Invasive Animals@
• Invasive Plants@

• Kids and Teens: Science and Math: Science: Living Things: Animals: Fish 
• Science: Biology: Zoology: Ichthyology 

• Aquatic and Wetland Plant Forum  - Facilitates discussions and the sharing of ideas and problems related to the ecology, conservation, identification, and taxonomy of wetland plants.
• Center for Aquatic and Invasive Plants  - Presents plant information and images, literature, educational tools, and recommended links.
• Fish Ecology Lab  - Research laboratory under San Diego State University's Department of Biology. Facilitates studies on the biology and ecology of marine organisms.
• FreshwaterLife  - Features an ecological database, an information portal, and listings and keys for identifying freshwater organisms.
• Marine Flatworms of the World  - Site devoted to the study of polyclad flatworms, free-living marine flatworms that inhabit tropical coral reefs.
• Marine Life Library  - Offers a compilation of marine photographic art and other materials representing life under the seas.