Tag: marine biology

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Two weeks under the sea at Aquarius Reef Base

Travel down to Aquarius Reef Base, the only underwater research lab on the sea floor, with Mission 31 aquanaut and scientist Liz Bentley Magee. In this NOVA PBS video, she explains what it's like to live in this incre...

The Portuguese Man-of-War Up Close

This incredible video, and the corresponding photos featured at National Geographic, are by retired combat photographer Aaron Ansarov, who photographs the Portuguese man-of-war (and releases them unharmed) when they w...

REMUS SharkCam: The hunter and the hunted

When the Woods Hole Oceanographic Institution team took their REMUS "SharkCam" underwater vehicle -- equipped with six camera views -- to Mexico's Guadalupe Island, they expected to track and film great white sharks f...

Fish that walk: Tasmania’s Spotted Handfish

With pectoral fins that look like little feet, this "walking" Spotted Handfish was one of the first fish documented in Australian waters, and is not the only known handfish -- there are pink, red, and yellow species, ...

Collecting the deep sea animals of Monterey Submarine Canyon

Go behind-the-scenes with Stephanie Bush, postdoctoral fellow and expert on deep-sea cephalopods, as she dives down into Monterey Submarine Canyon via a ROV (remotely operated vehicle) camera. Her team is collecting s...

Lost at sea: Researching the impact of sunken shipping containers

Thousands of shipping containers are lost from cargo ships every year, eventually falling to the ocean floor and disturbing the deep-sea ecosystems where they land. In February 2004, a container was discovered within ...

The Mudskipper

This amphibious fish is called a mudskipper and it uses its pectoral fins to walk on land, specifically mud. It also rolls, jumps, digs, excavates, socializes, fights for territory, and breathes...

Underwater time lapse can show the secret life of a coral reef

For the last five years, Dr. Pim Bongaerts of University of Queensland’s Global Change Institute has been documenting the lives of corals through time lapse photography. It all happens t...

A Male Sapphirina copepod (or Sea Sapphire)

This is a male Sapphirina copepod or Sea Sapphire, transparent and only a few millimeters long, but attention-grabbing when they seem to emit an incredible blue flash. What causes luminous color from nothing? The R...

3D scanning an anglerfish’s final meal

In 1999, near the Cape Verde Islands, “an unusually large Caulophryne pelagica [anglerfish] was captured in perfect condition, due perhaps to a lethargy induced by a prodigious meal whic...

The Sea Pig – Songs for Unusual Creatures

Gather some stuff from around the house to make music with because it’s time for another Songs for Unusual Creatures with Michael Hearst and special guests The Kronos Quartet: A Song fo...

Magnapinna Squid – Songs for Unusual Creatures

In this episode, Songs for Unusual Creatures investigates the wonderful but rarely-spotted Magnapinna Squid, as well as the horn music that it has inspired. While the deep sea Magnapinna or Bi...

A Nine Armed Sea Star flips itself over

If you happen to spot a Nine Armed Sea Star under the sand, perhaps it’s kindest to not disturb it. But you know, since this one has already been disturbed, watch how it flips itself over f...

The Difference Between Bioluminescence and Fluorescence

The Difference Between Bioluminescence and Fluorescence, an animated explainer from the Vancouver Aquarium team.

Onward: Searching for Life in Iceland’s Frigid Fissures

In Onward: Searching for Life in Iceland’s Frigid Fissures, National Geographic grantee and biology researcher Jónína Ólafsdóttir goes diving in search of tiny arthropods in the underwater volcanic fissures of ...

Why We’re Suckers for the Giant Pacific Octopus

In this video from the Monterey Bay Aquarium team, learn about how the intelligent Giant Pacific Octopus grabs, climbs, embraces, explores, tastes, recognizes, and more with its eight arms and around 2,000 suckers. 

The Intelligent Giant Pacific Octopus

Celebrate the 10th annual World Octopus Day with this lovely behind-the-scenes National Aquarium video of Aquarist Katie Webster and an intelligent Giant Pacific Octopus. How intelligent, you ask? Octopuses are am...

The Basking Shark: a gentle giant with a piano-sized mouth

Zoologist Dr. Mauvis Gore describes her work monitoring basking sharks (Cetorhinus maximus) — the world’s second largest fish with “ a mouth almost as wide as a piano" — in Episode 4 of the BBC...

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