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Fish

New Research

North Carolina’s Offshore Shipwrecks Have Surprising New Tenants—Tropical Fish

As species are pushed north by climate change, the reefs may serve as a refuge for tropical and sub-tropical fish

Ocean-Dwelling Species Are Disappearing Twice as Quickly as Land Animals

Researchers point toward marine creatures’ inability to adapt to changing water temperatures, lack of adequate shelter

Julie Packard (detail) by Hope Gangloff

Women Who Shaped History

Fishes Were Julie Packard’s Wishes for Her New Smithsonian Portrait

National Portrait Gallery unveils a painting honoring the renowned ocean conservationist and director of the Monterey Bay Aquarium

Scientists and ocean advocates are hoping to find a way to both protect sea turtles and other threatened species and help fishermen make a living.

How Scientists Are Using Real-Time Data to Help Fishermen Avoid Bycatch

Using a strategy called dynamic ocean management, researchers are creating tools to forecast where fish will be—and where endangered species won’t be

Trending Today

Month-Long Oil Spill in the Solomon Islands Threatens World’s Largest Coral Reef Atoll

Australia has stepped in to help contain the 600 tons of heavy fuel oil leaking from the transport that ran aground on Rennell Island early last month

Heat waves pose a significant threat to coral reefs, kelp forests and seagrass beds

Ocean Heat Waves Are Threatening Marine Life, Biodiversity

Over the past three decades, Earth’s number of annual ocean heat wave days rose by more than 50 percent

Bonneville Seabase is located 40 miles from Salt Lake City, Utah.

Why Utah Might Be Your Next Favorite Snorkeling Destination

Stocked with saltwater fish from around the world, Bonneville Seabase is an ocean in the middle of the state

Plastic debris is providing a new vessel for potentially invasive species to cross large distances.

Sea Creatures Still Arriving in the U.S. on Plastic Debris From the Japanese Tsunami Eight Years Ago

Marine biologists don’t know how long different species can survive adrift in the open ocean, and some may become invasive when they reach new shores

Lake Malawi formed in a valley where the African tectonic plate is the process of splitting in two.

The Fishy Mystery of Lake Malawi

In the second-largest lake in Africa, fish evolution is taking place at an explosive rate. Why? Scientists are diving into the question

Can Fish Recognize Themselves in the Mirror?

A new study has found that the cleaner wrasse is capable of self-recognition—but does that mean it is also self-aware?

Sunflower sea stars in British Columbia, just weeks before wasting disease turned them to mush.

New Research

Why Almost All of the West Coast’s Sunflower Sea Stars Have Wilted Away

A new study suggests most of the keystone predators have died off due to an unknown pathogen and increasing ocean temperatures

With just two rows of teeth, Edestus slid its lower jaw to slice apart its prey.

Scientists Model How Prehistoric Shark Cut Through Prey With ‘Scissor Jaws’

The 330-million-year-old species Edestus had one of the most unique bites in natural history

“Courting Devil Ray Ballet” by Duncan Murrell

These Are the Best Practices for Underwater Photographers Hoping to Protect Marine Life

You can look—and even use flash photography—but don’t touch

Trending Today

Threatened Bluefin Tuna Sells for Record $3 Million in New Year’s Sale

The 612-pound fish will go to a sushi restaurant, but without intervention the prized species will not be on the plate for much longer

Cool Finds

Adelie Penguins Poop So Much, Their Feces Can Be Seen From Space

Satellite images of the Adelie penguin’s pink guano shows how their colony size and diet have changed over the last 4 decades

Trending Today

Crab Fishermen Sue Energy Companies Over Climate Change

The suit alleges that oil firms are responsible for climate change driven algae blooms, which have delayed and shortened recent crab-harvesting seasons

The Stone Age chefs likely boiled carp roe eggs in water or fish broth

Stone Age Humans Feasted on Caviar

Researchers used advanced protein analysis to identify traces of carp roe eggs left on a 6,000-year-old clay plot

To attract females, males release a series of mating calls

Hurricane Harvey Didn’t Stop These Fish From Mating

Spotted seatrout engaged in normal spawning patterns as the eye of the storm passed directly over their habitat

The lamprey's jawless yet toothy mouth is ideal for hooking onto victims' flesh

Cool Finds

Toothy Medieval Sea Monster Remains Found in London

The lamprey, a jawless fish that uses its teeth to hook onto the flesh of prey, was a favorite delicacy amongst British royals past and present

New Research

This Little Fish Was Nomming on Flesh 150 Million Years Ago

The Jurassic-era species found in southern Germany had jaws and teeth like a piranha and likely nipped off the fins of other fish

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