Flip this interactive OLogy card to find questions and answers, fast facts, and other bite-size pieces of information to help you understand important characteristics of the South American pacu, a freshwater fish.

At this site from the Missouri Botanical Garden, you can learn about the wide variety of plant and animal life in or around fresh water ecosystems. Click on the links to "wetlands," "Ponds and Lakes," or "Rivers and Streams" to view...

During this lesson, students spend time looking at pictures of fish and their habitat, talking about what all animals need to live, making a poster of a fish habitat, and finally visiting a lake.

A clipart illustration by Phillip Martin titled "Louisiana State Freshwater Fish - White Perch."

A good source of information on aquariums, aquarium upkeep, and aquarium fish. Includes an index of freshwater and marine fish and invertebrates listed by type, Latin name, and common name. Index includes photos. Links to aquarium sites,...

A concise site that features a labeled picture of a fish and an explanation of the key parts of the fish anatomy. Contains links to some fish of the Northwest which include pictures and text.

This "snapshot" of large mouth bass emphasizes its desirability as a sport fish, and its habitats and feeding patterns.

Find out about the Alabama Sturgeon, a freshwater fish common in the Mobile basin.

Current information about the Alabama Sturgeon, a freshwater fish common in the Mobile basin. This article provides information about its endangered status.

Read about the decision to list the Alabama sturgeon as an endangered species primarily due to its low population numbers and subsequent lack of ability to sustain itself through natural reproduction.

This resource presents information about wetland ecosystems and the importance of habitat conservation in this resource and then try an interactive activity to identify tracks of wetland animals.

Compare the freshwater stickleback with its saltwater relative and trace the evolutionary changes of the fish. Includes a lecture by Dr. David Kingley, as well as an animation showing the evolution of the stickleback in an Alaskan lake.

Find a wealth of information about the New Hampshire state symbols. Click on each word to be taken to a page with a picture, information, and links to much more about the symbol. Includes year of adoption.

Learn about all of Florida's state symbols on this colorful page. Click on the symbol for a larger picture and more information.

A list of all of the state emblems and symbols for the state of Alabama. Clicking on the underlined link will bring up a picture of the symbol or emblem.

A map from1910 of North America showing the distribution of primary commercial fish in the region, including oysters, clams, sponges, turtles, shrimp, lobster, whales and seals. The map shows marine species as well the freshwater salmon...

Do you need information about Alabama? Find facts, a map, and state symbols. Pictures of many of the state symbols are included.

This website looks at our dependence on soil and what it produces. It includes text, graphs, charts, illustrations and important statistics. Hosted by the Seafriends Marine Conservation and Education Center.

Giant Mekong Catfish.

This site provides facts, illustrations, and more about the largest Great Lake. Includes descriptions of wildlife and industry. For grades 4-8.

This illustrated website features facts about lakes and ponds and their special place in geography, natural history, and as a biome.

[Free Registration/Login Required] The abcteach directory contains sample pages from their pond unit for non-members. Handouts are in PDF format.

The waters of the Danube, which flow into the Black Sea, form the largest and best preserved of Europe's deltas. The Danube delta hosts over 300 species of birds as well as 45 freshwater fish species in its numerous lakes and marshes.

This site describes the museum. It shows the viewer what is currently on exhibit, interesting facts, and many links to other exhibits.