How Sea Urchins Carve Hiding Holes in Limestone

Discussion in 'Invertebrates' started by jaysuncle, May 4, 2009.

  1. jaysuncle

    jaysuncle Guest

    jaysuncle, May 4, 2009
    #1
  2. ibassfsh

    ibassfsh Ex Reefer of the Year

    Pretty cool article. Its amazing they can did into rock like they do with the teeth. Makes mine hurt thinking about it.
     
    ibassfsh, May 4, 2009
    #2
  3. schillerstreetreef

    schillerstreetreef Guest

    I wonder if blades, drill bits, etc. will start being made out of Magnesium Crystals.
     
    schillerstreetreef, May 5, 2009
    #3
  4. fisher12

    fisher12 Past BOD Director

    I'm looking for a pair of those mesh gloves like people use to protect their fingers from knife cuts. I have a friend that needs a pair. Would make a nice present.
     
    fisher12, May 5, 2009
    #4
  5. fishermann

    fishermann Guest

    I had one up north that carved several holes and caves in the reef, he was pretty cool. The one I have now doesn't do anything except grace around.
     
    fishermann, May 5, 2009
    #5

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