alex the african grey parrots sale grey parrot (Tantei Concierge website)
When animal psychologist Irene Pepperberg entered a Northwest Side pet shop in 1977 and bought a haughty one-year-old african blue parrot for sale grey parrot named Alex and started a 30-year study that altered the way we think about the intelligence of birds. Her work with him challenged the common belief that birds only mimic human speech with any understanding of what it means.
What is Alex?
In the beginning, Alex (short for Avian Learning Experiment) was a normal african grey parrots sale grey parrot that was purchased from an animal store. However, over the course of his life, he led trails in animal psychology that were beyond anything previously thought possible. He also proved that animals can be as intelligent as primates or dolphins. In 2007 when he passed away, Alex was one of the most famous talking birds in the world, appearing on TV shows and scientific reports.