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North Carolina Sea Grant
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Ecosystems

image: black sea bass on a reef.

Aug 14, 2023

What’s the Best Way to Count Reef Fish?

Scientists compared two methods — high definition video and wire traps — to see which better sampled an array of fish off the Southeast coast.

Jul 17, 2023

How Have Oyster Reefs Changed Over the Last Six Decades?

In a crucial North Carolina estuary, scientists combed through historical data to better understand how biodiversity and seafood supply have changed -- and will continue to change.
image: dolphin at play.

Jul 10, 2023

Where Do Dolphins Live Year-Round in NC Waters?

They may cluster together differently than we thought.
image: Hurricane Florence from ISS.

Jun 26, 2023

Can Fish Communities in Seagrass Weather Hurricanes?

These shallow water habitats withstand storm impacts, providing protection for juvenile fish.
image: water scorpion, Germany.

Jun 19, 2023

What Can Stories Teach Children About Rivers and Oceans?

A tale about a water scorpion, a boy, and a dam proves effective in teaching children about protecting the environment.

May 15, 2023

Are Fish Leaving Warming Waters?

Rising ocean temperatures are forcing many species to abandon their territories.
image: reef fish swimming.

May 1, 2023

What Do We Know About Population Growth in Reef Fishes?

A new study uncovers some consistent patterns in Atlantic reef fishes, including snappers and groupers.

Apr 24, 2023

What Happens When Researchers and Anglers Collaborate?

New research shows that anglers and guides add great value to fisheries science. Research Need Recreational fishing is an enormous industry in the United States. Saltwater recreational fishing alone supports…

Apr 3, 2023

Are East Coast Anglers Catching Tunas, Sharks, and Billfishes Farther North?

Trends from a longstanding recreational survey can help anglers, tournaments, and communities plan for changing fisheries.

Mar 20, 2023

Which Artificial Reefs Do Popular Fish Species Prefer?

A new study shows when and where different fish frequent reef habitats.