Other
The Happy Scientist: What Is a Food Web?
A food web is a way of seeing how energy is transferred from organism to organism. All living things need energy. They use it to move, to grow, to reproduce. That energy has to come from someplace. Drawing a food web is a great way to...
Canadian Wildlife Federation
Hinterland Who's Who: Estuaries
Learn about estuaries, where the fresh water rivers meet the salt water of the oceans. The unique features of estuaries are explained, followed by a look into estuarine food webs. Next find out about the different plants and animals that...
Other
Marietta College: Environmental Biology Sequence: Food Chains and Webs
View examples and learn how animals impact the food chain.
Ducksters
Ducksters: Science for Kids: Food Chain and Web
Kids learn about the food chain and food web. How energy cycles and transfers through living organisms.
Geography 4 kids
Geography4 kids.com: Another Link in the Food Chain
Understand how the food chain works within ecosystems.
Enchanted Learning
Enchanted Learning: Pond Life Animal Printouts
Filled with printable pages of both plant and animal pond life, Enchanted Learning features fact sheets with color pictures.
Other
Institute of Geophysics and Planetary Physics
Studies involving earth sciences, marine sciences and oceanography.