| Common Starfish: Asteria rubens [ Mature Teens ] - Offers basic classification information, general biology, habitat preferences, reproduction, sensitivity, and importance. http://www.marlin.ac.uk/learningzone/species/LZ_Astrub.htm |
| Sea and Sky: Echinoderms [ Teens/Mature Teens ] - A brief description of the phylum followed by a long list of photographs. http://www.seasky.org/reeflife/sea2d.html |
| Starfish Dissection [ Teens/Mature Teens ] - Text describing a dissection, including starfish anatomy vocabulary http://www.d91.k12.id.us/www/skyline/teachers/robertsd/starfish.htm |
| Starfish Science [ Kids/Teens ] - Includes frequently-asked questions about sea stars. http://www.vsf.cape.com/~jdale/science/science.htm |
| The Shape of Life: Echinoderms [ Teens/Mature Teens ] - PBS site that describes these organisms, their habitat, and classification. Includes photographs. http://www.pbs.org/kcet/shapeoflife/animals/echinoderms.html |
| The Starfish Dissection Tutorial [ Teens ] - Detailed pictures of a starfish dissection. Includes other links. http://library.thinkquest.org/13008/ |