0 Mariana Islands species out of 13 reported
Graspid species reported from the Mariana Islands by Paulay et al. (2003):
- Geograpsus crinipes (Dana, 1851)
- Geograpsus grayi (H. Milne Edwards, 1853)
- Geograpsus stormi de Man, 1895
- Grapsus albolineatus Lamarck, 1818
- Grapsus longitarsis Dana, 1851
- Grapsus tenuicrustatus (Herbst, 1783)
- Grapsus sp. 1 (aff. longitarsis Dana, 1851)
- Metopograpsus latifrons (White, 1874)
- Metopograpsus oceanicus (Jacquinot, 1852)
- Metopograpsus thukuhar (Owen, 1839)
- Pachygrapsus minutus A. Milne Edwards, 1873
- Pachygrapsus planifrons de Man, 1888
- Pachygrapsus plicatus (H. Milne Edwards, 1837)