Pathways - Chapter 2 - Alex the Parrot - YouTube
Living on Earth: Alex (1976 – 2007)
Alex - Alex Foundation
Alex & Me': The Parrot Who Said 'I Love You' : NPR
Gifted research parrot Alex found dead
Alex the African Grey. The SMARTEST and coolest parrot ever. RIP | African grey parrot, African grey, Parrot
Alex the Parrot: No Ordinary Bird: A True Story : Spinner, Stephanie, So, Meilo: Amazon.in: Books
The Alex Studies: Cognitive and Communicative Abilities of Grey Parrots: Pepperberg, Irene Maxine: 9780674008069: Amazon.com: Books
Alex the African grey parrot | The British Library
:strip_icc()/facts-about-african-grey-parrots-390715_Final2-resized-eb37a4cb7f244b3cb4f6b1818d6b4ee6.jpg "Facts About African Grey Parrots")
Facts About African Grey Parrots
My parrot and I
Mathematical Abilities of an African Grey Parrot | Stale Cheerios
Parrot who learned to say 'I love you' and mean every word! | Daily Mail Online
Life with Alex (2011) - IMDb
Alex the parrot is the only non-human to ask the existential question- "What color am I" | The Vintage News | African grey parrot, Parrot, African grey
Are You a Bird Brain? You May Wish You Were! - Allen School of Health Sciences
Wait, what? Alex, the parrot with a little human brain – Diff
Alex - Alex Foundation
The link between the 'world's smartest bird' and global organised crime | The Strategist
The SMARTEST PARROT in the WORLD 🦜💬 (Alex the African Gray) - YouTube
Harvard study shows parrots can pass classic test of intelligence – Harvard Gazette
