Ecoregions
| ID | Realm | Major Habitat Type | Ecoregion |
|---|---|---|---|
| 810 | Australasia | Temperate coastal rivers | Southern Tasmania |
| 811 | Australasia | Temperate coastal rivers | New Zealand |
| 812 | Australasia | Tropical and subtropical coastal rivers | Vogelkop - Bomberai |
| 813 | Australasia | Montane freshwaters | New Guinea North Coast |
| 814 | Australasia | Montane freshwaters | New Guinea Central Mountains |
| 815 | Australasia | Tropical and subtropical coastal rivers | Southwest New Guinea - Trans-Fly Lowland |
| 816 | Australasia | Tropical and subtropical coastal rivers | Papuan Peninsula |
| 817 | Australasia | Tropical and subtropical coastal rivers | Bismarck Archipelago |
| 818 | Australasia | Tropical and subtropical coastal rivers | Solomon Islands |
| 819 | Oceania | Oceanic Islands | Vanuatu |
| 820 | Australasia | Tropical and subtropical coastal rivers | New Caledonia |
| 821 | Oceania | Oceanic Islands | Fiji |
| 822 | Oceania | Oceanic Islands | Wallis - Futuna |
| 823 | Oceania | Oceanic Islands | Samoas |
| 824 | Oceania | Oceanic Islands | Society Islands |