World Builders™
World Builders™
Session Six  --  Water Animals
Session Six  --  Water Animals s



Echinodermata -- Sea Stars
Echinodermata -- Sea Stars

These animals have radial symmetry, and include star fish, sea urchins, and sea cucumbers.

 See this site 


Water Animals  Information Menu

Design Water Animal Page

Top of Page 


Photos from archives at Biology Department, University of Bowling Green, Ohio
Header by Viau from
Olympic National Park
© 1996,1997, 1998, 1999, 2000, 2002, 2003.   Elizabeth Anne Viau. All rights reserved. This material may be used by individuals for instructional purposes but not sold. Please inform the author if you use it at eviau@earthlink.net .