| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Alcidae (auks) | 0 | 0 | 1 |
| Cinclidae (dippers) | 0 | 0 | 1 |
| Gaviidae (loons) | 0 | 0 | 1 |
| Pelecanoides Lacépède 1799 | 0 | 0 | 1 |
| Plotopteridae | 0 | 0 | 1 |
| Podicipediformes (grebes) | 0 | 0 | 1 |
| Spheniscidae (penguins) | 0 | 0 | 1 |
| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Alcidae (auks) | 0 | 0 | 1 |
| Cinclidae (dippers) | 0 | 0 | 1 |
| Gaviidae (loons) | 0 | 0 | 1 |
| Pelecanoides Lacépède 1799 | 0 | 0 | 1 |
| Plotopteridae | 0 | 0 | 1 |
| Podicipediformes (grebes) | 0 | 0 | 1 |
| Spheniscidae (penguins) | 0 | 0 | 1 |
