Biologists reveal the genetic 'switch' behind parrot color diversity
scientists studied another parrot, the rosy-faced lovebirds, a species that displays both green (i.e., yellow ...
‘Parrot green’ creature — with black mustache — discovered in Brazil. See new species
Leptophis mystacinus, or the mustache parrot snake, was discovered in the Cerrado, a massive savanna of mixed grasslands, shrublands, rocky outcrops and forests known for its biodiversity, according ...