Parrots Reveal The Ancient Evolutionary Origin Of Birds

"Fossil evidence generally supports a Tertiary diversification, whereas estimates based on molecular dating favor an earlier avian diversification in the Cretaceous. So which is it?"

#SciComm by @GrrlScientist

#Evolution #birds #ornithology https://grrlscientist.medium.com/parrots-reveal-the-ancient-evolutionary-origin-of-birds-bbcd19ed596e