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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 ...

Ecology Oct 30, 2024

Algae-jellyfish relationship provides insight on immune health

Marine animals like jellyfish, corals and sea anemones often live with algae inside their cells in a symbiotic relationship. The animals give the algae nutrients and a place to live; in return, algae give the animals some ...

Plants & Animals Oct 30, 2024

Study finds comb jellies can reverse age

A new article published in Proceedings of the National Academy of Sciences reveals the unprecedented ability for reverse development in a ctenophore, also called comb jelly. The findings suggest that life cycle plasticity ...

Plants & Animals Oct 27, 2024

More social species live longer, study finds

New research from the University of Oxford has revealed that species that are more social live longer and produce offspring for a greater timespan. This is the first study on this topic which spans the animal kingdom, from ...

Plants & Animals Oct 24, 2024

Biologist finds new ways to study snake venom

Dutch biologist Mátyás Bittenbinder developed new, non-animal methods to investigate tissue-damaging snake venom. In this way, he hopes to contribute to solutions for victims. Millions of people are bitten by venomous snakes ...

Plants & Animals Oct 16, 2024

The fight to save Rockingham's little penguins

Near the HMAS Stirling naval base, a battle is being waged on the shores of Garden Island to protect its most elusive inhabitants.

General Physics Sep 27, 2024

From branches to loops: The physics of transport networks in nature

An international team of researchers described how loops, crucial for the stability of such networks, occur in transport networks found in nature. The researchers observed that when one branch of the network reaches the system's ...

Plants & Animals Sep 26, 2024

Sea robins use leg-like fins to taste and navigate seafloor, researchers discover

Sea robins are ocean fish particularly suited to their bottom-dwelling lifestyle. Six leg-like appendages make them so adept at scurrying, digging, and finding prey that other fish tend to hang out with them and pilfer their ...

Ecology Sep 24, 2024

In the gateway to the Arctic, fat, ice and polar bears are crucial. All three are in trouble

Searching for polar bears where the Churchill River dumps into Canada's massive Hudson Bay, biologist Geoff York scans a region that's on a low fat, low ice diet because of climate change.

Ecology Sep 23, 2024

Citizen science data characterizes threat due to visits by swarms of jellyfish on the coast of the province of Malaga

A little-known threat to tourists in the form of stinging jellyfish could affect those who like to take a dip in between lazing in the heat on the sun-drenched beaches of Málaga (Spain). These sea creatures are of increasing ...

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