Researchers have uncovered a groundbreaking discovery that sheds light on the complex evolutionary journey of birds, from their origins as non-avian dinosaurs to their diverse array of species alive today. This extensive analysis of bird genomes has confirmed the existence of a previously unknown group called ‘Elementaves’, comprised of birds adapted for success on land, in the sky, and in the water. Among the members of this intriguing group are hummingbirds, shorebirds, cranes, penguins, and pelicans.
Challenging Taxonomic Assumptions
One significant finding is the revelation that hummingbirds and albatrosses belong to an entirely new group of birds, challenging traditional assumptions about bird taxonomy. Additionally, the study highlights a close relationship between songbirds and parrots, both prominent groups in Australia’s avifauna.