Purple Sea Urchin

1. Tegnue "Serenissima"Chioggia, Veneto Friuli, ItalyReefBest Jun–Sep3 mm
2. Tegnue "G.S Monselice"Chioggia, Veneto Friuli, ItalyReefBest Jun–Sep3 mm
3. Evdokia IIChioggia, Veneto Friuli, ItalyWreckBest Jun–Sep3 mm
4. Mustafa ReefKuşadası, Aegean, TurkeyReefBest May–Oct3 mm
5. Secca del PiselloLeuca, Puglia, ItalyPinnacle · WallBest Jun–Sep3 mm
6. Faro MouriscaBueu, Galicia, SpainWallBest Jun–Sep5 mm
7. Kent WreckSan Vito Lo Capo, Sicily, ItalyWreckBest Jun–Sep3 mm
8. Territorio CongrioLa Herradura, Andalusia, SpainDrift · WallBest Jun–Oct3 mm
9. Cabo UdraBueu, Galicia, SpainWallBest Jun–Sep5 mm
10. Fungus RockSan Lawrenz, Malta and Gozo, MaltaWallBest Jun–Oct3 mm
11. Mala (Charco del Palo)Haría, Canary Islands, SpainReefBest Aug–Nov5 mm
12. Cala Rossa ShoalSan Vito Lo Capo, Sicily, ItalyPinnacle · WallBest Jun–Sep3 mm
13. Tegnue "Adria"Chioggia, Veneto Friuli, ItalyReefBest Jun–Sep3 mm
14. Punta MelisoLeuca, Puglia, ItalyWallBest Jun–Sep3 mm
15. Cala Incina Right SidePolignano a Mare, Puglia, ItalyCave · WallBest Jun–Sep3 mm
16. Arzentas CanyonSaronída, Attica, GreeceCaveBest Jun–Oct3 mm
17. La grutaPortonovo, Galicia, SpainChannelBest Jun–Sep5 mm
18. Los CandelabrosLa Herradura, Andalusia, SpainReefBest Jun–Oct3 mm
19. Bajo ZacaríasPortonovo, Galicia, SpainPinnacle · WallBest Jun–Sep5 mm
20. Playa de los frailesHondarribia, Basque Country, FranceReef · WallBest Jun–Sep5 mm
21. River Gurara PSesimbra, Lisboa, PortugalWreckBest Jun–Oct5 mm
22. Punta ManaraSestri Levante, Liguria, ItalyDrift · Reef · WallBest Jun–Sep3 mm
23. Pecio Cordero GonzalezPortonovo, Galicia, SpainWreckBest Jun–Sep5 mm
24. Pecio IsurusBueu, Galicia, SpainWreckBest Jun–Sep5 mm

Sources: Species occurrences: OBIS (CC BY 4.0), GBIF.org