Arbacia lixula Linné 1758 |
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Family: Arbaciidae |
Order: Arbacioida |
Locality: Losinj, Croatia, 5m, Oct. 2005, after longer time in water (in live the spines are black, see below) |
Dimensions: Ø x mm |
Locality: Tenerife, Garachico, 2-3 m, on rocks, 2006, 83 mm |