Rock boring urchin

- - Fagatogo
  - Pago Pago
- - Rikitea
- - Barrigada Village
- - Hagåtña
- - Mangilao Village
- - Mongmong-Toto-Maite Village
- - Deranitan
  - Eikapaka
  - Huilelot
  - Kamalaputi
  - Karara
  - Loboae
  - Nahura
  - Seba
  - Umburarameha
  - Waingapu
- - Ambon
- - Meringkik
- - Shimoni
- - Enewetak
- - Jabor
- - Terre Rouge
- - Rivière des Anguilles
  - Saint Aubin
- - Ifalik
- - Saipan
- - Cabcab
- - Bagalangit
  - Solo
- - Talisay
- - Baclayon
  - Basdiot
  - Okiot
  - San Juan
- - Balatero
  - Cabra
  - Puerto Galera
- - Sangali
- - - Mahonda
- - Dubai
- - Honolulu
  - Pāpa‘ikou
  - Wainaku