Sea stars are characterized by radial symmetry, several arms radiating from a central body. Mouth and anus are close together on the underside, the anus is at the center of the disc together with the water intake...
Starfish or sea stars are star-shaped echinoderms belonging to the class ..... The
term "keystone species" was in fact first used by Robert Paine in 1966 to ...
Interesting Starfish Facts: Although they are named "starfish", they are not related
to fish at all. Starfish belong to the group of marine invertebrates which also ...
Starfish - sea stars - are marine invertebrates that are a variety of colors, shapes
... Here are 10 facts about starfish, including one about how they are not ... There
are many interesting science experiments kids can do using kitchen ingredients.
Sure, Patrick on SpongeBob Squarepants has really obvious eyes, but do real starfish
? These animals are in a separate class from the brittle stars and basket stars , which have a more defined separation between their arms and their central disk.
However, these animals... More »
Starfish are echinoderms (spiny skinned sea urchins). They are ... to breathe. For
more information on these interesting sea urchins, see the fact sheet below.
Jul 16, 2012 ... The depths of the oceans are home to many amazing sea creatures! Here are
some interesting facts about starfish, that will not only amaze you, ...
Cool Starfish Facts for Kids, Sea Star Facts for Kids. By kidsplayandcreate.
starfish Click Here for more Animal Facts for Kids. A starfish isn't really a fish. ...
50 Creative Writing Topics for kids · Fun Interesting Christmas Facts for Kids ·
Oct 9, 2011 ... Starfish is one of the biological wealth of fauna that are often and easily found in
coastal areas and shallow seas around the world. But even so ...
Learn all you wanted to know about starfish (sea stars) with pictures, videos,
photos, facts, and news from National Geographic.