Introduced arthropoda-pycogonid:
| Arthropoda-Pycogonid | Anoplodactylus arescus | a sea spider |
| Arthropoda-Pycogonid | Anoplodactylus californicus | a sea spider |
| Arthropoda-Pycogonid | Anoplodactylus digitatus | a sea spider |
| Arthropoda-Pycogonid | Callipallene sp. | a sea spider |
| Arthropoda-Pycogonid | Pigrogromitus timsanus | a sea spider |
| Arthropoda-Pycogonid | Tanystylum rehderi | a sea spider |