Megapaloelodus
 Megapaloelodusis an extinct genus of birds distantly related to flamingos. It belongs to the same family as the closely related genus Palaelodus but was more specialized. Megapaloelodus represents a specialization of the lifestyle of Palaelodus which apparently was more like a wading duck in behavior – long-legged but still able to swim with ease possibly even diving a lot – than a modern flamingo.