There are many types of creatures living in seas and oceans, but it is a fact that one the most commonly seen sea creatures it the jellyfish which is also named medusa. However the term medusa should be used to point the last years of the life of the jellyfish, but medusa is the most widely spread word for jellyfish. Although jellyfishes are beautiful and attractive they may possess a threat to people due to their stinging abilities. If you touch a jellyfish you will probably be injected with venom which depending on the jellyfish may cause no pain or discomfort. However there are more deadly jellyfishes from which if you get stung you may even die of the poison running through your organism.

Although there are many beautiful sea creatures we won't be exaggerating if we say that the jellyfish is one of the most attractive water inhabitants. Jellyfishes not only have amazing abstract forms and body outlines, but they can also be colored in different hues. The color of the jellyfish depends on the chemicals which its body contains. However the chemicals that determine the main color of the jellyfish are the fluorescent chemicals. The fluorescent renders the jellyfish able to be colored and depending on the situation change its darkness or lightness. This is a self-protection method for jellyfishes that allows them to scare away threats. However the jellyfish may also use its colors to attract other jellyfishes for mating.

Jellyfishes vary a lot in size - from the small jellyfishes with body diameter of 1-2cm to the vast sized jellyfish giants which can reach a diameter up to 2-3m and tentacle length of 30-35m. Tiburonia granrojo is one of the biggest jellyfish species known to man. And not only it is big, but it also colored. The Tiburonia granrojo is usually vivid red colored, but depending on the age the red hues may vary. However the Tiburonia granrojo has only a huge body, its tentacles are usually much shorter compared to those of other jellyfish species, but the tentacles are still long enough for capturing prey. The Tiburonia granrojo feeds mainly on plankton and small fishes.

Along the Californian coast line we can find another interesting representative of the jelly fish species and this is the Purple striped jellyfish. The name of that jellyfish comes from its color and decoration. The purple striped jellyfish is usually purple most of is lifetime and gets the dark purple stripes in the latest part of its lifetime. However in its early age the Purple striped jellyfish doesn't have stripes and its color is dark pink.

It would take us thousands of pages to describe all the amazing jellyfishes which inhabits the Earths oceans and seas, but those two species are enough to give you an idea how beautiful and remarkable creatures jellyfishes. Of course you are not obligated to go to an ocean to see a jellyfish. They are also probably kept captive in your city aquarium so if you are not a man of adventure you can always go to the city aquarium and enjoy the beauty and majesty of the jellyfishes.

Learn more about the many and different types of jelly fish that can be found all over the world. Visit JellyfishFacts.Net for more information on Jellyfish and don't miss our collection of jellyfish pictures .