Classification: Dinosauria, Saurischia, Eusaurischia, Theropoda, Neotheropoda, Averostra, Tetanurae, Orionides, Avetheropoda, Coelurosauria, Tyrannoraptora, Maniraptoriformes, Maniraptora, Pennaraptora, Paraves, Eumaniraptora, Averaptora, Avialae, Euavialae, Avebrevicauda, Pygostylia, Ornithothoraces, Euornithes, Ornithuromorpha, Ornithurae, Neornithes, Neognathae, Neoaves, Aequorlitornithes, Ardeae, Aequornithes, Austrodyptornithes, Sphenisciformes, Spheniscidae, Palaeëudyptinae
Alright guys, I’m going to come clean: my favorite group of modern dinosaurs are penguins. They are adorable, wonderful, and were cruelly robbed in Dinosaur March Madness by not having a single member in the competition. Icadyptes, or Ica Diver, is an extinct penguin, about 1.5 meters tall - much larger than any modern penguin, though it’s still only the third largest penguin known. It had a remarkably long, spear like beak, much like that of a heron; this might be the ancestral character of beaks for penguins, though research still needs to be done on that front. It lived in a fairly warm and balmy climate on the coast of Peru, dating back to about 36 million years ago, in the Priabonian age of the Late Eocene. Icadyptes shows, thus, that penguins adapted for warmer climate 30 million years before they were previously thought to.