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Bubbles of methane gas rise through a mussel bed in the Gulf of Mexico.
Photo

Methane Bubbles Up From Seep

Methane gas, trapped deep within the Earth's crust, can slowly leak from cracks in...
Twin-spot snappers are curious top predators on Pacific coral reefs, eating a variety of fishes, shrimps, crabs, and snails among others, and are usually around 2.5 feet long.
Photo

Curious Bohar

The twin-spot snapper (Lutjanus bohar) is one of the more curious predators in the...
Hagfish Slime Thread
Photo

Spin Hagfish Slime into Silk

Believe it or not, this unraveling thread is from hagfish slime. Hagfish are...
Mangrove Salt Glands
Photo

How Mangroves Deal with Saltwater

Looking at a white mangrove (Avicennia marina) leaf cross-section under the...
Despite its fearsome look, the Atlantic wolffish (or sea wolf) isn't a danger to humans, largely preying on whelks, crabs, and sea urchins.
Photo

The Toothy Sea Wolf

With gnarled teeth and a perpetual frown, the sea wolf is a creature out of our...
A couple inches wide and up to ten feet long, the bobbit worm stays hidden under tropical sands with just its five antennae poking out—waiting for prey to swim by.
Photo

The Bobbit Worm

There aren't any mummies or zombies buried under the seafloor: instead the ocean...
Jaw of the goblin shark
Photo

The Goblin Shark

The goblin shark (Mitsukurina owstoni) is one of the creepier fish out there! It...
The rich colors of emperor angelfish make them a vibrant version of royalty.
Photo

Emperor Angelfish

The rich colors of emperor angelfish make them a vibrant version of royalty. They...
Once common in the West Indies, the Black Capped Petrel (Pterodroma hasitata), which breeds in high Caribbean mountains, is now on the endangered species list.
Photo

Black-Capped Petrel

Once common in the West Indies, the Black Capped Petrel (Pterodroma hasitata),...
The giant pacific octopus can grow up to 600 pounds!
Photo

Revealing the Largest Octopus

Weighing 600 pounds (around 272kg) and having a 30 foot (around 9 meters) arm span,...
A look into a whale shark mouth.
Photo

A Smiling Gentle Giant

The whale shark (Rhincodon typus) is the largest fish on Earth. They spend most of...
Blue-spotted stingrays use the help of cleaner fish to stay clean and healthy.
Photo

Blue-spotted Stingray

The blue-spotted stingray (Taeniura lymma) doesn’t like to be covered in sand...

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