Ophioplocus esmarki brittle star, which is part of the Echinoderm phylum. Currently, my research focuses on the development of the Ophioplocus esmarki brittle star. Brittle stars belong to the phylum ...

A brief history and some fundamentals / Craig M. Young -- Phylum Porifera / Manuel Maldonado and Patricia R. Bergquist -- Phylum Cnidaria / Vicki J. Martin and Ron Koss -- Phylum Ctenophora / Mark Q.

In my previous All Creatures entry I introduced you to two local stars – seastars that is- in the waters around Palmer Station. As members of the phylum Echinodermata, sea stars have a large and ...

COCKBAIN 1 has suggested an extension of the suture-line theory 2 of the origin and significance of pentamerism in the phylum Echinodermata, which depends primarily on the fact that all modern ...

This exercise illustrates the two major features that all members of the Phylum Echinodermata have in common - the water vascular system and pentaradial symmetry. The take home message is that all ...

This is the perfect time of year to look for an amazing group of animals, the echinoderms. The phylum echinodermata includes the sea stars, sea urchins, sand dollars, sea cucumbers, sea daisies and ...

Mah, Christopher L., McKnight, Donald G., Eagle, Michael K., Pawson, David L., Ameziane, Nadia, Vance, Doris J., Baker, Alan N., Clark, Helen E. S., and Davey, Nicola ...