Urgent jellyfish?????

Discussion in 'ID This!' started by tank1970, Jan 1, 2011.

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  1. tank1970

    tank1970 Bubble Tip Anemone

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    Sorry but that is not it

    It was swimming not on the glass.
     
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  3. Renee@LionfishLair

    Renee@LionfishLair 3reef Sponsor

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    If it pumps when it swims like a jellyfish.... then it's a jelly/hydroid.

    Looks like a hydroid to me. You can see the gut structure inside.
     
    Last edited: Jan 2, 2011
  4. SushiGirl

    SushiGirl Barracuda

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  5. tank1970

    tank1970 Bubble Tip Anemone

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    it looks like a Medusa but very small - will it just die?
     
  6. Renee@LionfishLair

    Renee@LionfishLair 3reef Sponsor

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    Ya, they'll die out.

    Seahorse peeps who feed out live brine tend to have bouts of these. They will just fade away.