Wednesday, August 8, 2007

Jelly Fish
The Sea wasp is a Jelly fish found mainly in the waters of the Great Barrier Reef off the coast of Australia. A severe sting from sea wasp can kill a person within 3 minutes.

It has no bones. Instead , its body , shaped like an open umbrella, is supported by a thick layer of jelly like
subtance called mesogloea. The fish's tentacles contain stinging cells that inject a pazalyzing poison into its prey.

Scienticfic classification: Jelly fish belongs to the Phylum Coelenterata. Large Jelly fish make up the class Scyphozoa. Most small Jelly fish belong to a class Hydrozoa.
Young ones: Scyphozoan jellyfish produce thier young ones from eggs. These eggs develop into tiny polyps, which attach themselves to the see bottom. The jellyfish grow from the polyps by a process called budding. They are arranged on each polyp like a stack of saucers. The jellyfish, when they reach certain size, are released from the polyp and they develop into adlut jellyfish.

6 Comments:

  1. Anonymous said...
    hi dude loved ur blog cud u manage to post more on birds like to read on them as much as possible!
    Anonymous said...
    and yes do let me know when you shall post it so i cud cum to read!
    Anonymous said...
    can u help wether hw do u distinguish male n female n hw does the reproduction takes place?
    Anonymous said...
    @ pratiksha
    well rite now I have updated on how the jelly fish (Scyphozoan) produces thier young ones. I still dont know if there is a way to differ among the male and female. keep coming here to find out!
    Anonymous said...
    Males have long tentacles and females have short
    Anonymous said...
    Well anonymous how can you say that male have long n female short tentacles do specify

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