Got a sweet urchin today!

[Chevelle5434]

One of the local fish stores here had this sweet what they called blue star urchin. The owner said in his 25 years he's never seen one. It glows like nothing I've seen so I had to buy it. I thought I would share it see what you guys think. Just some s4 pictures so not the greatest.

 

[rharr21]

Wow! You scored on the appearance.

 

[Calappidae]

Fire urchin/Red radiating urchin. These are decently common actually my lfs gets them all the time. They are venomous, equalivilant to a bee sting. They get the same size as regular long spines (around 8" diameter) watch your coraline algea..

Gorgeus urchins!