Purple Sea Urchin

1. Los ChuchosPlaya de San Juan, Canary Islands, SpainReefEstimated: Intermediate+23 mBest Aug–Nov · estimated3 mm
2. Tunnel VisionCiutadella, Balearic Islands, SpainCave · Cavern · Drift · Reef · WallEstimated: Intermediate+26 mBest Jun–Sep · estimated3 mm
3. S'OllaMercadal, Balearic Islands, SpainWallEstimated: Intermediate+25 mBest Jun–Sep · estimated3 mm
4. Pont d'en GilCiutadella, Balearic Islands, SpainCavernEstimated: Beginner-friendly12 mBest Jun–Sep · estimated3 mm
5. Punta D'En Siulet / Macaret PointMercadal, Balearic Islands, SpainReef · WallEstimated: Intermediate+24 mBest Jun–Sep · estimated3 mm
6. Submarine Rock / El SubmarinoCiutadella, Balearic Islands, SpainDrift · Reef · WallEstimated: Intermediate+23 mBest Jun–Sep · estimated3 mm
7. Relitto Toikosan MaruAcireale, Sicily, ItalyWreckEstimated: Advanced+38 mBest Jun–Oct · estimated3 mm
8. MalepassoSanta Cesarea Terme, Puglia, ItalyWallEstimated: Intermediate+30 mBest Jun–Sep · estimated3 mm
9. Scoglio dei BarracudaLa Maddalena, Sardinia, ItalyWallEstimated: Intermediate+20 mBest Jun–Sep · estimated3 mm
10. Cala de los frailesHondarribia, Basque Country, FranceReef · WallEstimated: Beginner-friendly16 mBest Jun–Sep · estimated5 mm
11. Secca delle FumosePozzuoli, Campania, ItalyPinnacleEstimated: Beginner-friendly12 mBest Jun–Sep · estimated3 mm
12. Lightning Corner / Es Racó des Llamp / Las Cuatro CuevasMercadal, Balearic Islands, SpainCave · CavernEstimated: Intermediate+18 mBest Jun–Sep · estimated3 mm
13. Cueva de los Ingleses / English CaveMercadal, Balearic Islands, SpainCave · Cavern · WallEstimated: Intermediate+30 mBest Jun–Sep · estimated3 mm
14. ExplosionSchísma Eloúndas, Crete, GreeceReefEstimated: Intermediate+30 mBest May–Oct · estimated3 mm
15. Plić MramoriVrsar, Istria, CroatiaReefEstimated: Intermediate+30 mBest Jun–Sep · estimated3 mm
16. LungaVrsar, Istria, CroatiaReefEstimated: Intermediate+23 mBest Jun–Sep · estimated3 mm
17. Sveti NikolaPoreč, Istria, CroatiaReefEstimated: Beginner-friendly18 mBest Jun–Sep · estimated3 mm
18. San Martin NorteJavea, Valencian Community, SpainDriftEstimated: Intermediate+24 mBest Jun–Oct · estimated3 mm
19. Mosh wallPorto de Mós, Algarve, PortugalReef · WallEstimated: Intermediate+22 mBest Jun–Oct · estimated5 mm
20. The CannyonPunta de Mujeres, Canary Islands, SpainWallEstimated: Beginner-friendly18 mBest Aug–Nov · estimated5 mm
21. Punta CampanellaMassa Lubrense, Campania, ItalyCavern · WallEstimated: Advanced+50 mBest Jun–Sep · estimated3 mm
22. Banco di Santa CroceVico Equense, Campania, ItalyPinnacle · WallEstimated: Advanced+50 mBest Jun–Sep · estimated3 mm
23. SkalaKéfalos, Aegean Islands, GreeceReef · WallEstimated: Intermediate+30 mBest May–Oct · estimated3 mm
24. L'AstéePortvendres, South Of France, FranceWreckEstimated: Advanced+47 mBest Jun–Sep · estimated5 mm

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