Today's Catch

A juvenile Kemp's ridley sea turtle emerges from the nest

Kemp's Ridley Hatchling

Kemp's ridley sea turtles ( Lepidochelys kempii ) often emerge from their nests during the day, which is a rare (and dangerous) thing for sea turtle hatchlings! They are the most critically endangered sea turtle species in the world, and have...
A bloom of moon jellies.

A Bloom of Moon Jellies

In recent years, blooms of jellyfish, such as these moon jellies ( Aurita aurita ) in the Chesapeake Bay, have become more common around the world for a number of different reasons . One result of these blooms is that there is less food for fish and...

Map of Shark Protections Through Time

Sharks face many threats from people, including extreme overfishing driven by high prices for their fins, and being caught by mistake in nets and on longlines. While there is still much work to be done to conserve sharks, take a moment to recognize...
Two Southern Resident killer whales.

Southern Resident Killer Whales

Orcas (also counterintuitively referred to as both “killer whales” and “sea pandas” because of their ruthless hunting and similar coloring to the cuddly bamboo-eaters) serve as a symbol for the conservation of all species. The Southern Resident...
Superheated magma slowly leaks from a crack in the seafloor.

Superheated Magma Underwater

Superheated magma, about 2,200 degrees Fahrenheit, glows orange as it slowly leaks from cracks along the six-mile long active rift zone of the West Mata Volcano in the Pacific Ocean near Fiji. The slow-leaking magma doesn't erupt, but bubbles out...
Beautiful crab water colors

Trapezia Crabs Watercolors

These watercolor sketches of Trapezia crabs were drawn by Frederick Bayer, a former Smithsonian coral biologist, in 1947. Trapezia crabs live on and within corals, feeding on their tissue and mucus, and protect them from predators such as crown-of-...

Video of Cirrate Octopod aka Dumbo Octopus

This octopod is sometimes called a “Dumbo” octopod because its fins resemble the ears of Disney’s Dumbo the elephant. The video was recorded in 2003 on the Mid-Atlantic Ridge by the Russian manned submersible MIR 2. More about deep ocean exploration...
A whale size comparison chart

What is the Largest Whale? A Cetacea Size Comparison Chart.

How do right whales size up? North Atlantic right whales ( Eubalaena glacialis ) are big, but they're not the biggest whales. That distinction goes to the blue whale ( Balaenoptera musculus ), the largest animal on Earth. The orca's size of up to 31...
Hammerhead Shark, Cocos Island, Costa Rica

Hammerhead Shark, Cocos Island, Costa Rica

“This shark was cruising low along the reef known as Alcyone. Her left eye was glancing up toward other hammerheads when I took this shot from below.” -- Nature's Best photographer, Alan Studley. See more beautiful ocean photos in our slideshow of...
The Charles W. Morgan tallship

Charles W. Morgan

The Charles W. Morgan sailing en route to Newport on June 15, 2104. Built in 1841, the Charles W. Morgan sailed on 37 voyages to remote corners of the globe during her 80-year whaling career. The Morgan departed in spring 2014 on her historic 38th...

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