The free screensaver Jellyfish Curious Creatures was created by RateMyScreensaver.com and contains 27 high resolution images of Jellyfish. Jellyfish are marine invertebrates belonging to the Scyphozoan class, and in turn the phylum Cnidaria. The body of an adult jellyfish is composed of a bell-shaped, jelly producing substance enclosing its internal structure, from which the creature's tentacles are suspended. Each tentacle is covered with stinging cells (cnidocytes) that can sting or kill other animals: most jellyfish use them to secure prey or as a defense mechanism. Others, such as Rhizostomae, do not have tentacles at all. To compensate for its lack of basic sensory organs and a brain, the jellyfish exploits its nervous system and rhopalia to perceive stimuli, such as light or odor, and orchestrate expedient responses. In its adult form, it is composed of 94-98% water and can be found in every ocean in the world. Most jellyfish are passive drifters that feed on small fish and zooplankton that become caught in their tentacles. Jellyfish have an incomplete digestive system, meaning that the same orifice is used for both food intake and waste expulsion. They are made up of a layer of epidermis, gastrodermis, and a thick layer called mesoglea that actually produces a main part of jelly and it separates the epidermis from the gastrodermis. wiki

Screensaver Picture Count: 27

Screensaver Type: Slideshow

Credit: All images in this screensaver fall under one of the following licenses: Creative Commons, Attribution ShareAlike 2.0, public domain, GNU Free Documentation License

• Enchanted Jellyfish of the Sea Screensaver 1.1
  The free screensaver Enchanted Jellyfish of the Sea was created by RateMyScreensaver.com and contains 20 high resolution images of Jellyfish. Jellyfish are marine invertebrates...

• Active Jellyfish Screensaver 1.0
  This is a jellyfish screensaver all in 3D realtime, showing jellyfishs swimming deep undersea, exhibiting beautiful bioluminescence

• JellyfishSim Screensaver 1.2
  Jellyfish Sim is a realtime 3D screensaver. Unlike all the other 3D fish screensavers, Jellyfish Sim Screensaver simulates the jellyfishs vividly. Jellyfish is soft body animal. It is very interesting to watch them floating on your desktop. You can...

• The Jelliest Jellyfish Screensaver 1.1
  The Jelliest Jellyfish is an absolutely breathtaking look at one of the sea's most beautiful creatures, the jellyfish

• Tentacle 2.0
  Screensaver with 3D rendered images of tentacles. There is something outside your screen trying to creep in... What's even worse, they appear not to have washed their filthy tentacles! Options are DropShadow, to fake a little more 3D-ish look, Dirt Stains, leaving filthy edges on your screen, Wear & Tear, wears away the background, hide or show...

• Jellyfish Swarms Screensaver 1.2
  The free screensaver Jellyfish Swarms was created by RateMyScreensaver

• A Underwater World Screensaver 7.100804
  The screensaver is a unique virtual underwater world, which takes your mind away from your daily routine and gives you a moment of peace and relaxation. There are beautiful fish, Shark, jellyfish.

• Deep Sea 3D 1.0
  In the deepest depths of the ocean, where hardly anyone has ever explored before, a wonderful underwater world unfolds

• Easter Screensaver 10.0
  This fully animated Free Easter Screensaver features a beautiful scene of a sunny day , field of flowers and a lot more. Colored and decorated eggs of different sizes move and...