| 3609 | Rollandia rolland | White-tufted Grebe |
| 3610 | Rollandia microptera | Short-winged Grebe |
| 3611 | Tachybaptus ruficollis | Little Grebe |
| 3612 | Tachybaptus novaehollandiae | Australasian Grebe |
| 3613 | Tachybaptus rufolavatus | Alaotra Grebe |
| 3614 | Tachybaptus pelzelnii | Madagascar Grebe |
| 3615 | Tachybaptus dominicus | Least Grebe |
| 3616 | Podilymbus podiceps | Pied-billed Grebe |
| 3617 | Podilymbus gigas | Atitlan Grebe |
| 3618 | Poliocephalus poliocephalus | Hoary-headed Grebe |
| 3619 | Poliocephalus rufopectus | New Zealand Grebe |
| 3620 | Podiceps major | Great Grebe |
| 3621 | Podiceps grisegena | Red-necked Grebe |
| 3622 | Podiceps cristatus | Great Crested Grebe |
| 3623 | Podiceps auritus | Horned Grebe |
| 3624 | Podiceps nigricollis | Black-necked Grebe |
| 3625 | Podiceps andinus | Colombian Grebe |
| 3626 | Podiceps occipitalis | Silvery Grebe |
| 3627 | Podiceps taczanowskii | Puna Grebe |
| 3628 | Podiceps gallardoi | Hooded Grebe |
| 3629 | Aechmophorus occidentalis | Western Grebe |
| 3630 | Aechmophorus clarkii | Clark's Grebe |