Media Gallery: Stories

Nuclear bomb in Bikini Atoll

Naturally Resilient

Coral Reefs Can Recover From Disasters. How Can We Save Them From Us? by Michael Webster, Coral Reef Alliance In 1946, the US military tested nuclear bombs on a coral reef in the Pacific, initiating...
Two coral trout swim on a reef in Fiji.

Having Your Fish and Eating Them Too

Credit: Taveuni Palms Resort, Flickr by Laura Brodbeck A special type of marine protected area (MPA) called a “no-take zone” bans the removal of marine life from designated areas. At first glance,...
Zombie worm eats whale bones in Japan's Sagami Bay

Zombie Worms Crave Bone

Credit: Yoshihiro Fujiwara/JAMSTEC Zombie worms don’t crave brains: instead they seek bones. The 1 to 3 inch (2 to 7 centimeter) Osedax worms were first discovered living in the bones of a rotting...
Caribbean reef sharks swim over a coral reef in the Bahamas.

Ocean Portal's Top Shark Resources

Caribbean reef sharks swim over a coral reef in the Bahamas. Credit: © Brian Skerry, www.brianskerry.com Every summer since 1987 (that's right, shark week is over 25 years old!) the Discovery Channel...
Freshly cut dorsal fin from a scalloped hammerhead shark held by fisherman with knife.

Shark Finning: Sharks Turned Prey

A fisherman holds a freshly cut dorsal fin from a scalloped hammerhead shark (Sphyrna lewini). Every year, humans kill an estimated 100 million sharks. Removing sharks in large numbers can have...
A photo of a squid using bioluminescence to hide in the deep sea.

Bioluminescence

You may have seen the sparkle of fireflies on a summer’s night. The fireflies produce light through a chemical reaction in their glowing abdomens, a process known as bioluminescence. But did you know...
A blue-ringed octopus

How Octopuses and Squids Change Color

Video of Where's The Octopus? by Fox Meyer Squids, octopuses, and cuttlefishes are among the few animals in the world that can change the color of their skin in the blink of an eye. These...

Currents, Waves, and Tides: The Ocean in Motion

Credit: Yasmine Abulhab At the entrance of most beaches, there is a bulletin board with notices about water conditions: maybe a faded sign warning about rip currents and a list of this week's tide...
A decomposing sea star loses its grip on a rock.

Sickly Starfish: A Q&A with Dr. Chris Mah

A morning sun star ( Solaster dawsoni ) loses its grip on a rock surface as its body slowly decomposes from starfish wasting syndrome off the coast of Vancouver in September 2013. Credit: Jonathan...
A shell placed in seawater with increased acidity slowly dissolves over 45 days.

Ocean Acidification

Ocean acidification is sometimes called “climate change’s equally evil twin,” and for good reason: it's a significant and harmful consequence of excess carbon dioxide in the atmosphere that we don't...

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