Do rock boring urchins eat coralline?

Discussion in 'Inverts' started by Peredhil, Jun 24, 2010.

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  1. 1RESTLESSNATIVE

    1RESTLESSNATIVE Astrea Snail

    Joined:
    May 27, 2009
    Messages:
    74
    Location:
    Melbourne, Fl

    I'm pretty sure the black longspine is a "Diadema Urchin" we get them on the reefs here in Florida but they are prohibited to collect, If I'm not mistaken they used to be quite prolific but there was a mass dye of like 97% population a while back. I believe there is an Indo pacific species too.