Blue-black Urchin

1. Maravagi F4F WildcatTulagi, Central, Solomon IslandsBoat · WreckEstimated: Intermediate+19 mGood year-round · estimated · est.3 mm
2. Rutaki Drop OffAvarua, Rarotonga, Cook IslandsBoat · WallEstimated: Intermediate+22 mBest Mar–Jan · estimated · est.3 mm
3. Arorangi Drop OffAvarua, Rarotonga, Cook IslandsBoat · WallEstimated: Intermediate+21 mBest Mar–Jan · estimated · est.3 mm
4. Avatiu Drop OffAvarua, Rarotonga, Cook IslandsBoat · WallEstimated: Intermediate+19 mBest Mar–Jan · estimated · est.3 mm
5. Ed’s WallTulagi, Central, Solomon IslandsBoat · WallEstimated: Intermediate+25 mGood year-round · estimated · est.3 mm
6. FV Maritime ReeferAvarua, Rarotonga, Cook IslandsBoat · ReefEstimated: Beginner-friendly18 mBest Mar–Jan · estimated · est.3 mm
7. WaileaWailea, Hawaii, United StatesBoat · ReefEstimated: Beginner-friendly11 mGood year-round · estimated · est.3 mm
8. La Grotte de ArueArue, Windward Islands, French PolynesiaBoat · CaveEstimated: Intermediate+27 mBest Jan–Nov · estimated · est.3 mm
9. Baby Cakes ReefTulagi, Central, Solomon IslandsBoat · ReefEstimated: Intermediate+23 mGood year-round · estimated · est.3 mm
10. Nanjalakalau WallTulagi, Central, Solomon IslandsBoat · WallEstimated: Intermediate+25 mGood year-round · estimated · est.3 mm
11. PinnaclesAvarua, Rarotonga, Cook IslandsBoat · PinnacleEstimated: Intermediate+26 mBest Mar–Jan · estimated · est.3 mm
12. Avaavaroa Drop OffAvarua, Rarotonga, Cook IslandsBoat · WallEstimated: Intermediate+21 mBest Mar–Jan · estimated · est.3 mm
13. Pemba Mtangani WallWete, North Pemba, TanzaniaWallAdvanced+18 m–50 mGood year-round · estimated · est.3 mm
14. Pue Coral GardensAvarua, Rarotonga, Cook IslandsBoat · ReefEstimated: Intermediate+20 mBest Mar–Jan · estimated · est.3 mm
15. Ngatangiia SchoolMatavera, Rarotonga, Cook IslandsBoatAdvanced+20 mBest Mar–Jan · estimated · est.3 mm
16. Lhoni KanduNaifaru, MaldivesChannel · Drift · ReefEstimated: Intermediate+30 mBest Jan–Apr3 mm
17. MaafilaaNaifaru, MaldivesPinnacle · ReefEstimated: Intermediate+25 mBest Jan–Apr3 mm
18. Everett’s ParadiseNasinu, Central, FijiBoatEstimated: Beginner-friendly18 mBest May–Oct3 mm
19. WormholeAlofi, NiueCave · ReefEstimated: Intermediate+22 mBest Feb–Dec · estimated · est.3 mm
20. Ras QusierAl Quşayr, Red Sea, EgyptDrift · Reef · WallEstimated: Intermediate+30 mBest May–Dec · estimated · est.3 mm
21. ChimneyAlofi, NiueCave · ReefEstimated: Intermediate+30 mBest Feb–Dec · estimated · est.3 mm
22. Dome CaveAlofi, NiueCave · ReefEstimated: Advanced+60 mBest Feb–Dec · estimated · est.3 mm
23. Purple HeartAlofi, NiueReefEstimated: Intermediate+24 mBest Feb–Dec · estimated · est.3 mm
24. Sand RiverAlofi, NiueReefEstimated: Advanced+40 mBest Feb–Dec · estimated · est.3 mm

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