By Shanna Hanbury A new species of parrot snake lay undetected for nearly nine years in a scientific collection in Brazil. It ...

scientists studied another parrot, the rosy-faced lovebirds, a species that displays both green (i.e., yellow ...

A new species of parrot snake lay undetected for nearly nine years in a scientific collection in Brazil. It closely resembled related species with bright green and yellow tones. But one detail set ...