The branches of a primnoid coral in the genus Calyptrophora provide a habitat for...
Found in Arctic waters, this rare deep-water species of larvacean, Oikopleura...
Like a cake, the ocean has different layers—each with its own characteristics....
Burp Under the Ice
In this activity, students will be able to identify the natural processes that...
Mon, 08/08/2011 - 16:38
Animals of the Fire Ice
Students define and describe methane hydrate ice worms and hydrate shrimp. Students...
Tue, 12/01/2009 - 12:06