Consumers cannot manufacture their own energy like plants do so they eat other organisms. Consumers are broken down between herbivores, carnivores, and omnivores.

 Decomposers
 Herbivores
 Insectivores
 Omnivores
 Scavengers
 Secondary Carnivores (Predators)
 Top Carnivores (Predators)
Salt Marsh
Salt Marsh by Geoff Wilson February 2005 Maine Fly Fishing Hatches Article, illustration, and photos of salt marshes emphasizing their importance, zones, and the grasses in the low and high mars
http://maineflyfish.com/howto_articles/salt_marsh/...
Virtual Rocky Shore
Virtual Rocky Shore, Kscience.co.uk, Move your mouse over the picture and click on places for a closer look.
http://www.kscience.co.uk/as/module5/seashore_web_...