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The Massive Filter Feeding Shark You Ought to Know

by Danielle Olson
a megamouth shark swims with a diver in the background

In the Eyes of One Shark, Age is Nothing to Fear

by Danielle Olson
Greenland Shark in cold water

Daily Catch

Two California market squids mate in the waters off of California's Channel Islands.

Love's Embrace

 While spawning, the male market squid's arms blush red as he embraces the female, a warning to other competing males to back-off.

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Are You An Educator?

At Smithsonian Ocean, we have lesson plans, activities, and resources to help you engage your students in the wonders of our oceans.
See Lesson Plans