Army of Sea Urchins - Planet Earth - BBC Wildlife, BBC Worldwide, YouTube.com, Video length: 03:49.

Green Sea Turtle Animal Diversity Web University of Michigan Museum of Zoology Habitat Green sea turtles live in tropical waters all over the world. The only time they emerge from the water

Green turtle Wikipedia.org Habitat Green turtles alternate between three habitat types depending on their current life history stage. Nesting beaches are where the turtles return to lay eggs. M

Making the most of a meal By Stephen Ornes Science News for Kids Sea slug swipes recipe for food-producing chemical from algae it eats Visit the web page for a photo and to learn more.

Northern Kelp Crab Photos Natural History Photography By Phillip Colla Photography This is a commercial web site where you can view several close-up photos of the northern kelp crab.

Sea Otter Food Chain Alaska Sea Grant University of Alaska, Fairbanks Great illustration!

Sea Otters, Kelp, and Killer Whales By Jessa Forte Netting Science News for Kids Interesting article focusing mainly on sea otters - a keystone specie in the kelp forests along the western U.S. c

Sea urchin Wikipedia.org Sea urchins feed mainly on algae, but can also feed on a wide range of invertebrates such as mussels, sponges, brittle stars and crinoids.[3] Sea urchin is one of the fa

Sea urchin Wikipedia.org Ecology Sea urchins feed mainly on algae, but can also feed on sea cucumbers, and a wide range of invertebrates such as mussels, polychaetes, sponges, brittle stars and

The Purple Sea Urchin: Pretty, Purple, Protective By Katelyn Vickery and Maria Fam Tree of Life Web Project Habitat: The purple sea urchins are found in shallow areas of water usually along a

Zooplankton Enchanted Learning Food Web: Plankton is the first link in the marine food chain; it is eaten by many organisms, including mussels, fish, birds, and mammals (for example, baleen whales