Tramline
Tramline: Salt Marshes Field Trip
Travel with your students on a virtual field trip to learn about saltwater marshes!
NOAA
Noaa: National Ocean Service Education: Estuaries
Illustrated tutorial explains estuary ecosystems. Animations and illustrations help students become more familiar with the plant and animal communities which make up this coastal habitat.
Cornell Lab of Ornithology
Habitat Network: Coastal
Learn about coastal habitats, and how to help support nesting shorebirds.
Nature Conservancy
Nature Conservancy: Planet Earth: Oceans and Coasts
Compilation of the Nature Conservancy's content about the ecology of oceans and coasts. Emphasis is on the biodiversity of these habitats and the human impact on the animal and plant life that live in our oceans and on our coasts.