The endangered humphead wrasse, a reef fish that swims the seas from Africa to the South Pacific, is in high demand in mainland China and Hong Kong as a luxury culinary delicacy. Despite harvest ...

Cleaner wrasse play an important role in keeping other reef fish clean and parasite-free. In the study, the fish demonstrated "contingency testing" skills, an attempt to figure out cause-and-effect.

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With their exuberant colors, fiery personalities and captivating courtship displays, the fairy wrasses are one of the most beloved coral reef fish. Despite this, the evolutionary history of its genus ...

Fairy wrasses are swimming jewels, flitting and flouncing about coral reefs. The finger-length fishes’ brash, vibrant courtship displays are meant for mates and rivals, and a new study suggests that ...

EAST RUTHERFORD — There's a new resident in the Meadowlands: An endangered fish native to Australia that can grow up to 400 pounds has found a home at New Jersey Sea Life Aquarium. The green-blue ...