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Tropical hatchetfish, like the one shown in this X-ray photograph, live in the dark depths of the ocean. Like many other deep-sea fishes, they have large eyes and bioluminescent spots on their bellies.
Photo

X-Ray Image of a Tropical Hatchetfish

Tropical hatchetfish (Argyropelecus lychnus), like the one shown in this X-ray...
Stephanocyathus (A.) spiniger, a solitary, deep-water stony coral species, has six long spines that slow it from sinking into soft substrates.
Photo

Solitary Deep-water Corals

These corals from the Smithsonian collections are Stephanocyathus (A.)...
A submersible’s robotic arm collects gold coral in the Hawaiian Islands. Similar specimens have been dated at more than 2,700 years old.
Photo

Collecting Gold Coral from the Deep Sea

The robotic arm of a Pisces submersible collects a gold coral colony (Gerardia sp.)...
A sea star brought up from a benthic ROV dive.
Photo

Sea star, Captured by ROV

A sea star, Hymenaster pellucidus, brought up from a benthic ROV dive. View the...
Oikopleura gorskyi is a rare deep-water species of larvacean
Photo

Deep-Water Larvacean

Found in Arctic waters, this rare deep-water species of larvacean, Oikopleura...
A deep-water larvacean (aka “sea tadpole”) inside its home.
Photo

Deep-Water Larvacean, or “Sea-Tadpole”

In the icy waters of the Arctic, a deep-water larvacean (aka “sea tadpole”...
Geologist Charles Paull (Monterey Bay Aquarium Research Institute) investigates geologic features similar to pingos on the Arctic Ocean floor where methane bubbles through sediments and forms hundreds of low hills. On land, a pingo is a place where permafrost bulges beneath a dried lake bed like this one in northern Canada.
Photo

Ocean “Pingos”

Geologist Charles Paull (Monterey Bay Aquarium Research Institute) investigates...
The giant squid’s enormous eyes help it find prey in the dark ocean depths.
Photo

Largest Eye in the World, Giant Squid

Giant squid have the largest eye in the animal kingdom. At up to 10 inches in...
Red and white riftia worms living in a deep-sea vent.
audio

Riftia Worms: One Species at a Time

In this episode of the Podcast of Life, host Ari Daniel Shapiro dives deep to...
Mon, 06/14/2010 - 16:31
The red paper lantern jellyfish is the focus of the latest podcast One Species at a Time, by the Encyclopedia of Life. Vacuumed up from its habitat a mile down in the ocean, the red paper lantern jelly may not look like much. Mostly water, it’s
audio

Red Paper Lantern Jellyfish: One Species at a Time

The Encyclopedia of Life brings us a new installment of the podcast, One...
Thu, 11/30/2017 - 09:17
A red deep-sea fish specimen.
Photo

A Fish that Looks Like a Whale

This deep sea creature, the whalefish (Cetomimidae), has a whale-like body, a...
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