Eurypygiformes (Kagus and Sunbitterns)
Family: Eurypygidae (Sunbittern)
—No subordinate taxa
Family: Rhynochetidae (Kagus)
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Rhynochetos orarius | Balouet & Olson, 1989 | Lowland kagu, Coastal kagu | Holocene | New Caledonia | Invalid (synonym) | Access |