Query: Extinct birds that are not Cenozoic from South America.
Domain: animals
Relevant documents:
Elbretornis
Niceforo's pintail
Alamitornis
Rhea mesopotamica
Intiornis
Martinavis
Patagopteryx
Lectavis
Limenavis
Colombian grebe
Chunga incerta
Yungavolucris
Glaucous macaw
Neuquenornis
Enantiornis
Red-throated wood rail