Search results for Cnidaria

Ecology May 7, 2026

Scientists uncover hidden parasite diversity in barb fish from the Sea of Galilee

When most people think about biodiversity in lakes and rivers, they imagine fish, plants, or perhaps birds and amphibians. But beneath the surface exists another world that often goes unnoticed: microscopic parasites that ...

Plants & Animals Feb 25, 2026

New michelin star jellyfish discovered in Japanese aquaria

Researchers have reported the discovery of a new species of jellyfish, Malagazzia michelin, marking only the second species of its genus ever found in Japanese waters. Led by Takato Izumi of Fukuyama University, the discovery ...

Ecology Dec 22, 2025

Database integrates deep-sea multi-omics data to study adaptation in extreme environments

The Hong Kong University of Science and Technology (HKUST), in collaboration with the Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), has launched the world's first Deep Ocean Omics (DOO) database.

Plants & Animals Oct 31, 2025

Researchers in Japan discover new jellyfish species deserving of a samurai warrior name

A student-led research group from Tohoku University has discovered a new species of the venomous Physalia (commonly known as Portuguese man-of-war) that has never been seen before in northeast Japan. This revelation suggests ...

Evolution Jun 16, 2025

Bodybuilding in ancient times: How the sea anemone got its back

A study from the University of Vienna reveals that sea anemones use a molecular mechanism known from bilaterian animals to form their back-to-belly body axis. This mechanism ("BMP shuttling") enables cells to organize themselves ...

Evolution Jun 10, 2025

Genome of a 28-eyed jellyfish could provide insight on evolution of vision

One of the biggest mysteries of evolution is how species first developed complex vision. Jellyfish are helping scientists solve this puzzle, as the group has independently evolved eyes at least nine separate times. Different ...

Ecology Apr 22, 2025

Scientists tackle costly parasite damage devastating fish farmers around the world

At the heart of the Amazon, researchers are investigating a mysterious parasite which is devastating fish farms around the world.

Ecology Feb 18, 2025

Scientists confirm new invasive species of anemone in U.S. on New Jersey beaches

Student and faculty researchers at Monmouth University have recorded the first confirmation of the anemone species Actinia equina, also known as the beadlet anemone, on North American shores.

Plants & Animals Nov 1, 2024

Freshwater jellyfish sightings rise in Canadian lakes

As a lake researcher, I have in recent years had quite a few people ask me whether jellyfish really do live in lakes. Some people think they are seeing things, or that their friends or family are. I've even heard of marital ...

Plants & Animals Feb 5, 2024

Researchers describe a novel species of jellyfish discovered in a remote location in Japan

A research team has published a description of a rare medusa found at a depth of 812 meters. The animal has been sighted only twice in a deep-sea volcanic structure called Sumisu Caldera, in the Ogasawara Islands. The gelatinous ...

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