Podicipediformes
- Podicipedidae
- Pied-billed Grebe - Podilymbus podiceps Rare/Accidental
- Little Grebe - Tachybaptus ruficollis
- Great Crested Grebe - Podiceps cristatus
- Red-necked Grebe - Podiceps grisegena
- Slavonian Grebe - Podiceps auritus
- Black-necked Grebe - Podiceps nigricollis
Read more about this topic: List Of Birds Of Spain