They tend to be pale in appearance when young, but mature to have a brightly purple-blue (some yellow) coloured bell. Although it is similar to the lion's mane jellyfish, the blue jellyfish is not as …

3 days ago · What happened? The researchers documented the blue jellyfish after it appeared in the country's northern waters, far outside its expected range.

Oct 7, 2025 · Despite their vibrant appearance, blue jellyfish are not actually fish. But like other jellyfish species, they're plankton — drifting creatures at the mercy of the ocean. These …

Often confused with the larger but similarly shaped lion’s mane jellyfish, the blue jellyfish can be colourless when young and develop a striking blue-purple bell as it matures. This beautiful …

Basic facts about Blue jellyfish: lifespan, distribution and habitat map, lifestyle and social behavior, mating habits, diet and nutrition, population size and status.

In faintly coloured species the blue tends to outline the pattern of the internal sculpting of the bell (Russell, 1970). It has four interradial folded gonads that hang freely downwards beneath the …

May 24, 2022 · The Blue jellyfish, known scientifically as Cyanea lamarckii, is similarly shaped to the Lion’s Many jelly with its bell shape and dense, trailing tentacles. However, unlike the …

Discover incredible facts about its unique feeding mechanisms, its surprising lack of a brain, and its symbiotic relationships with algae. Witness breathtaking underwater footage showcasing its...

Cyanea lamarckii, also known as the blue jellyfish or bluefire jellyfish, is a species of jellyfish in the family Cyaneidae.

3 days ago · Jellyfish, any planktonic marine member of the class Scyphozoa (phylum Cnidaria), a group of invertebrate animals composed of about 200 described species, or of the class …