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Jellyfish
Found in every ocean, jellyfish are not technically "fish." Jellies have an umbrella like structure that allows them to float beautifully in the water. Watch out though, some of them sting!
1,930 Questions
How long does the Man o' War stay with their parents?
A Man o' War is like a jellyfish, except that while the jellyfish is just one individual, the Man o' War is composed of a whole lot of individuals. They have 4 type of individuals living in the group: The floating sac, the tentacles, the gastros (digestion) and the gonos (reproduction.)
There are males and females . . . at a certain time of year, all the Men o' War males discharge sperm into the seawater, and the eggs of females of other groups are fertilized by them. So, to answer your question, the young Men o' War have nothing to do with their "parents" which are likely nowhere near, anyway.
They're hard to keep. The water quality has to be perfect, and it's really important that there never be any bubbles in the tank (they'll eat them and die). They're beautiful to watch, though, so for those who really know what they're doing with a saltwater aquarium, they're great (just don't try to pet them - ouch!).
Umm NOOO they do not because they can sting you
No they`ll sting you
What are living things that recieve energy by feeding on dead plants and animals?
Decomposers feed on dead organisms. Decomposers include bacteria, some types of fungus, and a few others that you can look up
the loggerhead sea turtle, the bearded goby fish, squid, and man
Sea turtles eat jellyfish.
Other species of jellyfish are among the most common and important jellyfish predators, some of which specialize in jellies. Other predators include tuna, shark, swordfish, sea turtles, and at least one species of Pacific salmon.Squid eat some species of jellyfish.
What is a Portuguese man-of-war a example of?
A Portuguese Man'o War, Physalia physalis, is the best known siphonophore hydrozoan cnidarian. It is a colonial cnidarian that floats at the surface of tropical and subtropical oceans by means of a highly modified, gas-filled polyp. It is also infamous for its powerful venomous sting.
the boxed jellyfish are little jellyfish but they can be big. there venom is the most deadly of any jellyfish and can kill an adult in about 15 or less min. to cure it you put vinegar on the stung area.
Box jellyfish are in the phylum, Cnidaria. Recently scientists moved them from within the 'true jellyfish' class, Scyphozoa, into their own class, Cubozoa. Their cylindrical shaped bell is rounded at the top and becomes almost square in cross section at the margin of the bell, giving them an almost cubical, or box-like appearance. Projecting down from each corner of the bell is a short, fat appendage called a pedalium. From one to as many as fifteen tentacles are attached to each of the four pedaliums, resulting in between four and sixty tentacles per jellyfish.
Only twenty species have been identified, most of them recently, because they are particularly difficult to study. They can move quickly, have complex sets of eyes (including lens, corneas, and retinas), and demonstrate in the lab the ability to avoid objects. Genetics and better science technique will probably help identify many new species, especially given their threat to an ever increasing number of humans entering the marine environment. However, not all Cubozoans are a danger to humans.
How many arms and legs does a box jellyfish have?
They don't have arms and legs. They have tentacle's
Who are some of the Portuguese man o war closest relatives and what do they do have in common?
The closest relative of the Portuguese man o' war is the Pacific man o' war. Similarities include their general appearance, the presence of venomous tentacles, and the fact that they're actually both groups of individuals working together instead of a single organism.
How do you keep jellyfish eggs alive in a home?
you can just leave them in cold water but not super cold.
Does a Portuguese man-o-war sting?
yes. A Portuguese man-of-war is a large hydrozoan, having an aerial float and long stinging tentacles.
What is a small sour berry used for making jellies?
A small sour berry used for jams and jellies is a redcurrant or simply currant.
How do humans interact with box jellyfish?
Humans will avoid these to prevent a painful sting. Humans also study them.
