[Free Registration/Login may be required to access all resource tools.] Cnidarians, in the phylum Cnidaria, include organisms such as the jellyfish and sea anemones. These animals are found in shallow ocean water. Learn more about...

An overview of the Phylum Cnidaria highlights the general characteristics of these strange creatures from the Animal Kingdom.

Extensive site that contains much information about the various animal phyla. Each phyla gives photos, common examples, scientific names and references. Collection of 1630 websites about bio-diversity.

Companion site for the 8-part PBS series, "The Shape of Life." Each section focuses on a different phylum, from porifera through chordata. This site is highly informative, with beautiful photography.

See all the of the different animal phyla that represent invertebrates and how diverse they are with the help of short video clips.

Kidzcruz.com provides a list of phylums in the animal Kingdom. Both Latin and English names are included.

The Encyclopedia of Life presents this in-depth overview of Cnidarians (Cnidaria), including their habitats, size, conservation status, and much more. Images of this phylum and maps of its global distribution can also be found here.

This is an advanced level review of the biology of these organisms. The opening photographs are worth seeing!